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Mathematics

Star Maths cartoon. 2 people sit in a red vehicle with a glass-enclosed cabin. Vehicle has thick treads on its tires for rough terrain. Brown hills are in the background. Caption. Sector 145 should be just coming up.
Star Maths
Episode 13
9 minutes 3 seconds
Grade Level: 2 - 5
Star Maths cartoon. A binocular outline view of a mountain peak. Caption. Oh, yes! And there's Mervin's Peak.
Star Maths
Episode 12
9 minutes 21 seconds
Grade Level: 2 - 5
Star Maths cartoon. Boy turns to watch an older man exiting the darkened room. Caption. Boy as narrator. Where are we going? Caption. Man as narrator. Into space, of course!
Star Maths
Episode 20
9 minutes 33 seconds
Grade Level: 2 - 5
Star Maths cartoon. Man sits and leans against a pipe-like post. This pipe is connected to another pipe that has an attached monitor displaying a bar graph with 4 vertical bars. Caption. The name's Botler, by the way.
Star Maths
Episode 30
9 minutes 32 seconds
Grade Level: 2 - 5
Star Maths cartoon. Group of 6 multi-colored robots flying together across a barren, desert area. Caption. Amber as narrator. Look at them. They're good, aren't they?
Star Maths
Episode 6
9 minutes 41 seconds
Grade Level: 2 - 5
Star Maths cartoon. Closeup profile of a green robot in a room looking away from camera. Caption. Allow me to demonstrate.
Star Maths
Episode 5
9 minutes 44 seconds
Grade Level: 2 - 5
Star Maths cartoon. Rear view of the heads of a girl and boy looking out of a spacecraft window. They watch hovering spacecrafts drop objects into a large dirt pit below. Caption. This storm has been going on for 3 whole days now.
Star Maths
Episode 28
9 minutes 34 seconds
Grade Level: 2 - 5
Star Maths cartoon. Woman sits in a spacecraft pilot's chair while a boy and girl stand next to her. All 3 look sideways and in the same direction. Caption. Rocks in space. They can do damage.
Star Maths
Episode 22
9 minutes 17 seconds
Grade Level: 2 - 5
Star Maths cartoon. Girl stands while she speaks to a robot in a room about to be painted. A digital screen on the wall displays rectangular shades of color. A ladder and covered furniture are in the background. Caption. Can you mix new colors?
Star Maths
Episode 23
9 minutes 24 seconds
Grade Level: 2 - 5
Star Maths cartoon. Closeup of an older man standing in a room. He appears to be speaking to another person. Caption. All this for only 1,250 igmus?
Star Maths
Episode 14
9 minutes 22 seconds
Grade Level: 2 - 5
Star Maths cartoon. Side view of a boy and girl sitting at a dining table eating. Caption. Do you want all of them?
Star Maths
Episode 8
9 minutes 10 seconds
Grade Level: 2 - 5
Star Maths cartoon. Large robot hovers next to an industrial floor scale in a warehouse. Text on the scale face reads, "100."
Star Maths
Episode 21
9 minutes 21 seconds
Grade Level: 2 - 5
Star Maths cartoon. Profile view of a boy and girl sitting in a convertible car with a brown hill in the background. Caption. Is this the place Uncle Zak was talking about?
Star Maths
Episode 7
9 minutes 17 seconds
Grade Level: 2 - 5
Star Maths cartoon. Person sits at a worktable in a manufacturing plant filled with equipment. 3 robots are to his side. Caption. But I'm making music, man!
Star Maths
Episode 1
9 minutes 27 seconds
Grade Level: 2 - 5
Star Maths cartoon. Closeup of a digital number board with 3 rows ending in numbers of tens. The end of row 1 displays the numbers 8, 9, 10. The end of row 2 displays 18, 19, 20, and the end of row 3 displays 28, 29, and 30. Caption. 18, 19, 20.
Star Maths
Episode 31
9 minutes 21 seconds
Grade Level: 2 - 5
Star Maths cartoon. Profile view of a boy standing in what appears to be a workshop. He stands in front of a machine with number buttons, pulling on the machine's handle with 1 hand. Caption. An antique adding machine. Isn't it great?
Star Maths
Episode 33
9 minutes 17 seconds
Grade Level: 2 - 5
Star Maths cartoon. A girl and boy use binocular-like devices as they scan the horizon off to the side of camera. Behind them, a vehicle sits on a dirt plain surrounded by brown hills. Caption. Go on, Ten! Go on!
Star Maths
Episode 32
8 minutes 51 seconds
Grade Level: 2 - 5
Star Maths cartoon. A boy and girl are seated and turned towards each other in conversation. The girl points her index finger at the boy. Caption. You were channel-hopping.
Star Maths
Episode 37
9 minutes 32 seconds
Grade Level: 2 - 5
Star Maths cartoon. Boy looks at a handheld device in 1 hand while his other hand is palm up. He stands outdoors with hills and mountains in the background. Text on the screen reads, "Meters." Caption. We need to measure out 1,000 meters.
Star Maths
Episode 24
9 minutes 33 seconds
Grade Level: 2 - 5
Star Maths cartoon. A small and taller robot stand next to each other, conversing. Caption. Eleven, clear up the picnic.
Star Maths
Episode 25
9 minutes 17 seconds
Grade Level: 2 - 5
Star Maths cartoon. Man walks through an archway as he speaks on a telephone. A boy and girl sit in the background in a living room and watch T, V. Caption. Do you want me to come meet you?
Star Maths
Episode 15
9 minutes 28 seconds
Grade Level: 2 - 5
Star Maths cartoon. Girl sits on a couch in a manufacturing plant. Caption. Hi, I'm Lisa. You must be Amber!
Star Maths
Episode 2
9 minutes 31 seconds
Grade Level: 2 - 5
Star Maths cartoon. 1 large robot and 1 small robot are standing and facing each other in a futuristic living room. Caption. No names, just numbers, Miss Amber.
Star Maths
Episode 3
9 minutes 31 seconds
Grade Level: 2 - 5
Star Maths cartoon. Red, all terrain vehicle drives through a hilly dirt area with 2 trees that have sparse foliage.  Caption. Amber as narrator. Well, there's not much junk this morning.
Star Maths
Episode 29
9 minutes 35 seconds
Grade Level: 2 - 5
Star Maths cartoon. Girl holding a pen sits while a boy stands at the head of a table. A notebook rests on the table top which has a digital map display showing planets and stars. Caption. She was probably quite far away.
Star Maths
Episode 19
9 minutes 4 seconds
Grade Level: 2 - 5
Star Maths cartoon. An empty all terrain vehicle with 3 wheels on each side is parked outdoors on a dirt surface in a desert-like area. Caption. Ha! Let's see where it landed.
Star Maths
Episode 17
9 minutes 10 seconds
Grade Level: 2 - 5
Star Maths cartoon. A boy, girl and 3 robots stand on a smooth floor in a room with decorative, pipe-like structures and lighting. The boy points up towards a robot standing on a balcony above him. Caption. Botler, number 364, please.
Star Maths
Episode 34
9 minutes 20 seconds
Grade Level: 2 - 5
Star Maths cartoon. Girl raises her hand with 3 fingers up and thumb folded in while using a beverage-making machine in a futuristic kitchen. She speaks and looks at a boy near her. Caption. 4 tablespoons of sugar.
Star Maths
Episode 26
9 minutes 29 seconds
Grade Level: 2 - 5
Star Maths cartoon. Boy and girl face each other as they sit and talk over a dinner table. Caption. Probably typed the wrong numbers, again.
Star Maths
Episode 18
9 minutes 30 seconds
Grade Level: 2 - 5
Star Maths cartoon. Girl stands in a spacecraft and holds 1 hand with thumb up in front of her face as she talks and looks to the side. Caption. Are you sure? 6 goes into 12 twice.
Star Maths
Episode 36
9 minutes 11 seconds
Grade Level: 2 - 5
Star Maths cartoon. Hand extends over a paper with a painting of a butterfly's body and 1 set of wings. 6 pots of paint in different colors, brushes, and colored pencils sit on the table top. Caption. I'm making her a card.
Star Maths
Episode 11
9 minutes 55 seconds
Grade Level: 2 - 5
Star Maths cartoon. A boy and girl approach a convertible-like car that is parked outdoors. Caption. Relax, Uncle Zak's miles away.
Star Maths
Episode 4
9 minutes 26 seconds
Grade Level: 2 - 5
Star Maths cartoon. Boy looks upwards and stands with his arms outstretched on a blue floor outlined with green and black hazard tape. Caption. Help! Sam, get me out of here!
Star Maths
Episode 10
9 minutes 35 seconds
Grade Level: 2 - 5
Star Maths cartoon. A boy and girl walk through a storage room with shelving. Flying robots are nearby and are restocking inventory on warehouse shelves. Caption. Boy as narrator. What was that? Caption. Girl as narrator. What?
Star Maths
Episode 16
9 minutes 16 seconds
Grade Level: 2 - 5
Star Maths cartoon.  Back view of a boy and girl outdoors and looking at a futuristic truck with a glass enclosed cabin and an open cargo bed. A green robot stands in the cargo bed. Caption. Where are you off to, Botler?
Star Maths
Episode 9
9 minutes 33 seconds
Grade Level: 2 - 5
Star Maths cartoon. Girl in a spacecraft sits at a table with a microphone and monitor. She looks up at a person to her side. A spotted, cat-like creature sits on the table. A robot stands in the background. Caption. Will Lisa be able to get here?
Star Maths
Episode 35
9 minutes 32 seconds
Grade Level: 2 - 5
Hand with a pen hovers over the number 8 on a number table that has row numbers from 0 to 6 in the left column with numbers recorded on Row 0 and Row 1. Caption. 1 aged 14, 2 aged 16, and 1 aged 18.
Statistics
Episode 1
13 minutes 8 seconds
Grade Level: 4 - 10
Rear view of people swimming and wading in a large bay like, area, possibly the ocean. An overlay of a large, red circle is centered on  a swimmer. A sandy shore with umbrellas and towels is in the background.
Statistics
Episode 2
15 minutes 24 seconds
Grade Level: 4 - 10
Man looks slightly off camera with an impassioned look. Behind him, the Qualcomm Thinkabit Lab with a collection of colorful toys. Caption. But this is a way to give back in a personal way.
13 minutes 10 seconds
Grade Level: 7 - 12
Woman stands next to an overhead projector. Caption. Yeah, okay, let's do that. Let's make these a zero.
14 minutes 31 seconds
Grade Level: PT/TT
Medium view of a man speaking while sitting before a backdrop of the U, S flag and an overlay of the Georgia state flag. Title card below the man reads, "Randy Howe. Author. Flags of the 50 States."
Teen Kids News
Episode 1518
21 minutes 19 seconds
Grade Level: 7 - 12
Still image from: Ten Dragon Eggs: A Book About Counting Down
7 minutes 40 seconds
Grade Level: Ps - 4
Tessellation pattern of equilateral triangles with 3 circles, each placed at different intersections of 6 triangles. Caption. Each vertex must be the same.
17 minutes 46 seconds
Grade Level: 3 - 5
A cartoon says, by nature, I am naturally natural. Caption: Nature of science.
The Amoeba Sisters
Episode
9 minutes 51 seconds
Grade Level: 7 - 12
Still image from: The Electric Sheep: The Novel of Complex Biological Systems (Spanish)
The Electric Sheep (Spanish)
Episode 13
28 minutes 37 seconds
Grade Level: 10 - 12
Person in a lab setting filling a container from a faucet. Caption: A calorimeter is simply anything used to measure heat.
Chemistry: Challenges And Solutions
Episode 7
28 minutes 30 seconds
Grade Level: 10 - 12
Person with a lit candle melting the wax into a dish. Spanish captions.
The House Of Science (Spanish)
Episode 2
24 minutes 48 seconds
Grade Level: 1 - 5
Color illustration of a child working on a math problem using a table with columns for Hundreds, Tens, and Ones held up by a green dinosaur.
13 minutes 4 seconds
Grade Level: K - 2
Diagram of a circuit showing a battery with leads on the positive and negative side and a lightbulb in the middle. Reduction. Caption: During this process, one substance must gain electrons,
Chemistry: Challenges And Solutions
Episode 11
28 minutes 26 seconds
Grade Level: 10 - 12
Shawn the Train, a red locomotive, looks over at a yellow train that runs on a parallel track. Yellow train glances to the side with a concerned expression. Caption. He's across the bridge waiting for us.
Shawn and Team
Episode 4
11 minutes 7 seconds
Grade Level: Ps - 3
Closeup of a T, V screen with black and white still of Fred Flintstone sitting in a stone chair and turning toward viewer with cigarette in his hand.
Against All Odds: Inside Statistics
Episode 6
14 minutes 15 seconds
Grade Level: 10 - 12
Man stands outside in a park setting and appears to be teaching geometry. Next to him, an overlay of a square has the number 4 labeled on each side. Caption. Perimeter of this square.
Standard Deviants: The SAT I (Math Brain Power)
Episode 1
26 minutes 52 seconds
Grade Level: 9 - 12
Man sits on a colorful geometric form on a stage set as he faces and speaks to camera. Text box appears next to him and reads, "If you roll a die 6 things can happen." Caption. "1 meets requirements of our question."
Standard Deviants: The SAT I (Math Brain Power)
Episode 2
26 minutes 47 seconds
Grade Level: 9 - 12
Logarithmic scale shows a horizontal line with equal-sized notched increments labeled 1, 10, 100, and 1,000. Notches between each point are spaced out differently to represent the scale difference. Between 100 and 1,000, the notches representing smaller numbers are labeled "far," while the notches representing the larger numbers are labeled "close."
The Science of Soil
Season 0 / Ep 1
8 minutes
Grade Level: 7 - 12
Digital art. Zoomed-in superscript number 2, representing a number squared, to the left of the quotation-mark notation for "inches."
The Science of Soil
Season 0 / Ep 2
5 minutes 19 seconds
Grade Level: 7 - 12
Geometric illustration of atoms. Caption: So here we've drawn in all the atoms.
Chemistry: Challenges And Solutions
Episode 5
28 minutes 26 seconds
Grade Level: 10 - 12
Cartoon of Diego and Mica standing outside next to a large colorful box. They are looking up at Alterio who appears to be speaking into a megaphone. Spanish caption. No, no lo suelten todavía.
Through More Adventures (Spanish)
Episode 21
13 minutes 56 seconds
Grade Level: 3 - 6
Cartoon of a ferris wheel with Diego, Mica, and Alterio riding in one of the baskets. Spanish caption. Ah, me encanta la vuelta al mundo.
Through More Adventures (Spanish)
Episode 19
13 minutes 48 seconds
Grade Level: 3 - 6
Cartoon of Alterio the hamster standing on a patchwork quilt in a home setting. A thought bubble leads to an image of a bicycle. Caption. Una bici no vendría nada mal.
Through More Adventures (Spanish)
Episode 4
13 minutes 49 seconds
Grade Level: 3 - 6
Cartoon of Diego, Mica, and Alterio standing outside on a grassy hill next to a white banner stretched across posts that reads, in Spanish, "Entrenamiento para exploradores principiantes."
Through More Adventures (Spanish)
Episode 3
15 minutes 18 seconds
Grade Level: 3 - 6
Cartoon of Alterio the hamster standing on a wood surface with an interested expression on his face. He's holding up a finger and looking up like he's talking to someone. Spanish caption. Cada 15 minutos, es un cuarto de hora.
Through More Adventures (Spanish)
Episode 26
15 minutes 9 seconds
Grade Level: 3 - 6
Cartoon of an outdoor basketball hoop in front of a garden wall with hills and cacti in the distance. A basketball flies in towards the hoop from offscreen. Spanish caption. Oh, ahora es más difícil porque estoy más lejos.
Through More Adventures (Spanish)
Episode 23
13 minutes 51 seconds
Grade Level: 3 - 6
Cartoon aerial view of a hand pointing down at a game board with a colorful patchwork of various geometric shapes. The hand is pointing to the orange triangle. Spanish caption. Se pueden hacer un montón de figuras.
Through More Adventures (Spanish)
Episode 20
14 minutes 1 seconds
Grade Level: 3 - 6
Cartoon of Diego and Mica standing in front of a red trash container looking up and away in the same direction. Spanish caption. Traemos tapitas para reciclar.
Through More Adventures (Spanish)
Episode 13
14 minutes 2 seconds
Grade Level: 3 - 6
Cartoon illustration of a green ring with show lights surrounded by a seated audience. Diego stands on a calculator that shows 83. Alterio stands on a blue box with the thought bubble, 37 plus 46. Mica stands behind a pink podium looking out.
Through More Adventures (Spanish)
Episode 8
14 minutes 47 seconds
Grade Level: 3 - 6
Cartoon of Diego and Mica standing next to a chalkboard and looking at a list with a number tally. The list is labeled Camiones on the left and Ruedas on the right. Spanish caption. ¡Perfecto!
Through More Adventures (Spanish)
Episode 17
15 minutes 2 seconds
Grade Level: 3 - 6
Cartoon of Alterio the hamster jumping in the air above colorful cards with number sequences. Spanish caption. Traidora, jamás lo hubiese esperado de una amiga del alma.
Through More Adventures (Spanish)
Episode 1
15 minutes 21 seconds
Grade Level: 3 - 6
Cartoon of Alterio the hamster holding a purple $100 bill with eyes closed and hand pressed to his cheek like he is upset. Spanish caption. Mi último billete.
Through More Adventures (Spanish)
Episode 6
15 minutes 13 seconds
Grade Level: 3 - 6
Cartoon of a hand holding a measuring tape across what appears to be blue shelves in partial view. Spanish caption. Mide en total 110 centímeters.
Through More Adventures (Spanish)
Episode 24
14 minutes 19 seconds
Grade Level: 3 - 6
Cartoon of Diego, Mica, and Alterio walking across a calendar. The date reads 21 and is decorated with flowers, grass, and the label ¡Día de la primavera! Spanish caption. 21 de septiembre, el día de la primavera.
Through More Adventures (Spanish)
Episode 25
14 minutes 21 seconds
Grade Level: 3 - 6
Screenshot of a colorful math equation that reads 7 times 5 equals 35. Spanish caption. Hizo cinco por siete, que es igual a siete por cinco.
Through More Adventures (Spanish)
Episode 11
14 minutes 48 seconds
Grade Level: 3 - 6
Diego and Mica stand in a kitchen decorated with birthday balloons and banners. A woman and girl stand and watch them from across a party table. Spanish caption. ¡Ah, una fiesta sorpresa!
Through More Adventures (Spanish)
Episode 10
15 minutes 10 seconds
Grade Level: 3 - 6
Cartoon of Diego using a long colorful pointer to point at a dartboard with red darts at 150 and 500, blue darts at 100 and 250, and green darts at 150 and 400. Spanish caption. Con este, hiciste 500 puntos.
Through More Adventures (Spanish)
Episode 7
14 minutes 59 seconds
Grade Level: 3 - 6
Diego stands behind a store counter looking at a man who is also behind the counter and holding up a notepad for Diego to see. Behind them, there are sundry items stacked on shelves. Spanish caption. Tienen que sumar todos los números de esta hoja.
Through More Adventures (Spanish)
Episode 9
14 minutes 11 seconds
Grade Level: 3 - 6
Cartoon of Mica holding a tray of food and holding up the number 4 on 1 hand. She looks down at a table in front of her that has 5 plates filled with the food on her tray. Spanish caption. Y ahora sobran 4.
Through More Adventures (Spanish)
Episode 16
14 minutes 44 seconds
Grade Level: 3 - 6
Timed video game showing Diego holding a fork and Mica standing by. Next to them, a column of vegetables with number points in the hundreds. Spanish caption. Computerized voice as narrator. Puntos sumados, 1,700.
Through More Adventures (Spanish)
Episode 5
14 minutes 59 seconds
Grade Level: 3 - 6
Cartoon of Diego, Mica, and Alterio standing next to a structure made of rods and circular joints. Mica plays the flute which appears to make a few rods and joints float in the air above the structure. Spanish caption. Se llaman caras laterales.
Through More Adventures (Spanish)
Episode 22
14 minutes 35 seconds
Grade Level: 3 - 6
Cartoon of Alterio the hamster standing on grass with a smug expression on his face. He's holding up a finger and aiming a blue pen with the word Narcado on the side. Spanish caption. Seguro como que me llamó Alterio.
Through More Adventures (Spanish)
Episode 18
13 minutes 56 seconds
Grade Level: 3 - 6
Cartoon of a woman holding a cardboard box reacting with surprise to something out of view. Behind her, there are orange lockers with numbers on them. Spanish caption. Bueno, les voy a mostrar.
Through More Adventures (Spanish)
Episode 2
13 minutes 51 seconds
Grade Level: 3 - 6
Cartoon first person aerial view of Alterio the hamster holding a package of mints. He has turned the package and is looking down at the ingredients section. Spanish caption. Um, no puedo leer esta letra.
Through More Adventures (Spanish)
Episode 12
14 minutes 11 seconds
Grade Level: 3 - 6
Cartoon of Mica standing outside next to a homemade cardboard castle. She's wearing a crown decorated with buttons and hugging Alterio the hamster to her chest. Spanish caption. Ay, gracias, mi príncipe.
Through More Adventures (Spanish)
Episode 14
14 minutes 19 seconds
Grade Level: 3 - 6
Cartoon of Diego driving a truck along the border of a field of planted young sprouts. Spanish. Y lo resolvemos dividiendo.
Through More Adventures (Spanish)
Episode 15
14 minutes 32 seconds
Grade Level: 3 - 6
Geometric design of a large cat. Caption: (narrator) First, define the surface of the shape geometrically.
8 minutes 41 seconds
Grade Level: 10 - 12
Tall building with rounded turrets surrounded by trees. Caption. Greenwich, England, was chosen for this.
13 minutes 31 seconds
Grade Level: 1 - 6
ASL
Digital map of the United States divided into six vertical blocks of color with clocks above each section. Text reads, "Time Zones."
6 minutes 33 seconds
Grade Level: 4 - 8
Cartoon of Robo, J, 5, a pink robot hovering above a paved outdoor surface looking off at something out of view. Caption. Watch out for the rolling circles.
Toys
Episode 7
4 minutes 53 seconds
Grade Level: Ps - 2
Cartoon of a yellow toy construction truck parked at an outdoor construction site with various materials scattered about, such as red pillars, gray bricks, and wood pallets. Nearby, a smaller green forklift lifts a blue and green panel in the air. Caption. Forklift as narrator. Okay, lower the rectangle.
Toys
Episode 8
6 minutes 35 seconds
Grade Level: Ps - 3
Cartoon of a bright purple convertible raised up on monster truck tires driving across a paved outdoor area surrounded by trees. Nearby, a blue raised truck is partially visible.
Toys
Episode 9
14 minutes 43 seconds
Grade Level: Ps - 3
Trigonometry diagram overlayed on a real photo of a bridge with a labeled triangle. Labels include an 85-degree angle and opposite side of 120 feet, with adjacent side and hypotenuse not defined. A written equation reads sine theta equals opposite over hypotenuse. Below that, sine 85 degrees equals 120 feet over hypotenuse. Caption. Is the ratio of the opposite side to the hypotenuse.
Trigonometry
Episode 2
28 minutes 30 seconds
Grade Level: 10 - 12
Man crouches down to hold up a yellow rod in vertical position as a girl crouches a few feet across from him. A triangle overlay is drawn to show the angle of elevation. Next to this, an identical triangle is drawn, this time with a tall metal sculpture in a plaza. Caption. The angle of elevation is the same.
Trigonometry
Episode 1
21 minutes 21 seconds
Grade Level: 10 - 12
Person holding a twisted strip of material. Caption: This shape is called a Möbius strip.
Science Out Loud
Episode 8
4 minutes 47 seconds
Grade Level: 10 - 12
Trace wears scarfs around his shoulders and talks. Caption: We are here, today, to lay to rest the kilogram.
Uno Dos of Trace
Episode
6 minutes 3 seconds
Grade Level: 11 - 12
Children sit next to each other in rows of desks in a classroom. Below them is a headline on a blue banner that reads, “Comparing and Ordering Fractions Meaningfully.”
Unpacking Fractions
Episode 4
17 minutes 28 seconds
Grade Level: PT/TT
Child sits at a desk in front of a teacher, answering a question. Below him is a headline on a blue banner that reads, “Letting Algorithms Emerge Naturally.”
Unpacking Fractions
Episode 5
16 minutes 33 seconds
Grade Level: PT/TT
Four students sit at a table holding small dry-erase boards. A girl points to an equation on her board that reads, “½ = 1 half.” Below them is a headline on a blue banner that reads, “Teaching the Concept of Equivalence, Not Just the Rule.”
Unpacking Fractions
Episode 3
14 minutes 11 seconds
Grade Level: PT/TT
Two children sit at a table in a classroom. Below them is a blue banner that reads, “The Importance of the Unit.”
Unpacking Fractions
Episode 2
9 minutes 12 seconds
Grade Level: PT/TT
Student sits at a table in a classroom. Below her is a blue banner that reads, “The Meanings and Representations of Fractions.”
Unpacking Fractions
Episode 1
14 minutes 20 seconds
Grade Level: PT/TT
ASL
Blackboard background with a clip art graphic of a brown-haired woman next to a big pencil. Above that is text that reads, "Using a ruler to measure inches. Can you help me learn how to measure?"
1 minutes 30 seconds
Grade Level: 1 - 4
ASL
Blackboard background with a clip art graphic of a brown-haired woman next to a big pencil. Above that is text that reads, "Using paper clips to measure. Can you help me measure my pencil?"
1 minutes 51 seconds
Grade Level: 1 - 4
ASL
Woman with glasses in a blue shirt demonstrates sign language in front of a black curtain. White text in a red box at the bottom of the screen reads, "Exponent slash power."
Vocabulary Builders In Sign Language
Episode 3
23 minutes 37 seconds
Grade Level: 7 - 12
ASL
Closeup of 3 boulders in a row with grass and trees in the background. Caption. During the next few minutes.
15 minutes 10 seconds
Grade Level: 3 - 6
ASL
Gray background with a clip art graphic of a smiling brown-haired woman on the left, and a yellow hand sketching 2 suns and 3 clouds on the right. Text in the middle of the screen reads, "Ways to make 5 using drawings. Teaching without frills."
Ways to Make 5
Episode 3
4 minutes 26 seconds
Grade Level: Ps - 3
ASL
Gray background with a clip art graphic of a smiling brown-haired woman on the left, and 4 math equations that add up to 5 on the right. Text in the middle of the screen reads, "Ways to make 5 using equations. Teaching without frills."
Ways to Make 5
Episode 4
3 minutes 48 seconds
Grade Level: Ps - 3
ASL
Gray background with a clip art graphic of a smiling brown-haired woman on the left, and 2 red and 3 green apples on the right. Text in the middle of the screen reads, "Ways to make 5 using objects. Teaching without frills."
Ways to Make 5
Episode 2
3 minutes 22 seconds
Grade Level: Ps - 3
ASL
Gray background with a clip art graphic of a brown-haired woman holding her arm up and smiling on the left, and a yellow waving hand on the right. Text in the middle of the screen reads, "Ways to make 5 using your fingers. Teaching without frills."
Ways to Make 5
Episode 1
3 minutes 18 seconds
Grade Level: Ps - 3
Large envelope being weighed on a scale. Spanish captions.
10 minutes 3 seconds
Grade Level: K - 2
Top view of scale with objects on weighing plate. Caption. It's important to know how light or heavy things are.
8 minutes 45 seconds
Grade Level: 1 - 6
Split screen. The left is a white background with a polynomial math equation written and simplified in blue. To the right, a woman works through the problem using a screen in front of her. Caption. Now I need to distribute that negative 1 to that negative 6.
Welcome to Algebra I
Episode 27
46 minutes 2 seconds
Grade Level: 7 - 12
Aerial side view of a computer screen displaying a white screen with a math word problem written and worked out in long form in blue. The text at the top reads, "Example 3. What is the slope of the line that contains the given points?" Caption. The slope of the line that contains these two points.
Welcome to Algebra I
Episode 28
14 minutes 34 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with a math word problem written in blue. Text at the top reads, "Example 3. Determine if the situation presents a direct variation. Below this, the problem is in typed text and the answer is in handwritten text. To the right, a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 9
24 minutes 25 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with a math word problem written in blue. The prompt reads, "Determine if the situation represents an inverse variation." To the right, a woman works through the problem using a screen in front of her. Caption. We want to determine if this is an inverse variation situation.
Welcome to Algebra I
Episode 16
24 minutes 38 seconds
Grade Level: 7 - 12
Aerial side view of a left hand touching a computer screen displaying a partially visible math problem written in blue. Caption. After you've factored your numerator, it's smooth sailing.
Welcome to Algebra I
Episode 12
30 minutes 5 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with blue text that reads, "Example 2. Evaluate 3 minus 10, X, when X equals 2 over 5." Handwriting below reads, 3 minus 10 times 2 over 5. To the right, a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 7
23 minutes 57 seconds
Grade Level: 7 - 12
Aerial side view of a hand touching a computer screen displaying a math problem written and worked out in long form in blue. The problem at the top reads, "How did I get that?" Caption. And I know there's going to be a plus sign in between."
Welcome to Algebra I
Episode 19
30 minutes 24 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with blue text that reads, "Example 4, factor completely. 4x squared minus X minus 3." To the right, a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 31
42 minutes 43 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with blue text that reads, "Example 5, factor completely," above a handwritten polynomial equation in the midst being solved. a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 30
31 minutes 6 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with an algebra equation being worked out in long form in blue. Given F, X equals 6, X minus 4, Find F, 1. To the right, a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 33
11 minutes 21 seconds
Grade Level: 7 - 12
Aerial side view of a computer screen displaying a math problem written and worked out in long form in blue. The problem at the top reads, "How did I get that?" Caption. When negative 2 is my input, 12 is my output.
Welcome to Algebra I
Episode 21
11 minutes 21 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with an algebra equation is being worked out in long form in blue. To the right, a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 32
21 minutes 33 seconds
Grade Level: 7 - 12
Aerial side view of a computer screen displaying a math problem written and worked out in long form in blue. The problem at the top reads, "Example 1. Find the zeros of the quadratic function." Caption. I'll set both parts equal to 0, individually.
Welcome to Algebra I
Episode 20
12 minutes 7 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with blue text that reads, "How did I get that?" followed by the algebra equation, 9, X, sup 5, Y minus 4, X sup 3, plus X squared. To the right, a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 5
21 minutes 21 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with blue text that reads, "Example 3. The bill at the restaurant was split evenly 4 ways." Handwriting below reads, B is to Bill. To the right, a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 6
8 minutes 48 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with a solved math equation with division and exponents. To the right, a woman works through the problem using a screen in front of her. Caption. I could represent this as X to the 3 minus 5.
Welcome to Algebra I
Episode 24
25 minutes 6 seconds
Grade Level: 7 - 12
White background with blue text that reads, "Example 1, simplify. 5 sup 3 to the power of 10. Multiply exponents." Caption. So 3 times 10, that's 30.
Welcome to Algebra I
Episode 25
12 minutes 30 seconds
Grade Level: 7 - 12
Blue handwriting working out a math problem in long form on a white background. The equation reads, open parentheses 5, B cubed times C closed parentheses, squared.
Welcome to Algebra I
Episode 34
21 minutes 11 seconds
Grade Level: 7 - 12
White background with blue writing showing how to solve the math equation 7 over 2 to the power of 3 using fractions. Caption. That means that 7 halves to the third power.
Welcome to Algebra I
Episode 11
28 minutes 33 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with blue text that reads, "Simplify the following expressions," followed by 2 math equations. X sup 11 times X sup 5. And, 5 sup 8 times 5 sup 20. Answer buttons are next to each equation. To the right, a woman works through the problem using a screen in front of her. Caption. Work through these problems.
Welcome to Algebra I
Episode 14
18 minutes 28 seconds
Grade Level: 7 - 12
Aerial side view of 2 hands touching a computer screen displaying an algebra problem written in blue. Text above the equation reads, "Find the Product" and the letters, F, O, I, L. Caption. Then the last term came from distributing the 3 to the 7.
Welcome to Algebra I
Episode 13
23 minutes 24 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with blue text that reads, "Properties of Real Numbers. Let R, S, and T be real numbers." Beneath is a table with title fields labeled Property and Explanation. To the right, a woman works through the problem using a screen in front of her. Caption. Still keeps the equation equal and balanced.
Welcome to Algebra I
Episode 22
10 minutes 8 seconds
Grade Level: 7 - 12
Closeup of a large screen on top of a podium with a hand holding a pen writing numbers. Title on the screen reads, "Multiplication Property of Inequality. A equals 1, B equals 2, C equals 3." An if and then table appears below and reads, "If A is less than B and C is positive, then A, C is less than B, C."
Welcome to Algebra I
Episode 3
17 minutes 24 seconds
Grade Level: 7 - 12
White background with blue text that reads, "Properties of Real Numbers. Let R, S, and T be real numbers." Beneath is a table with title fields labeled, "Property, Addition, Multiplication." Caption. Now for multiplication.
Welcome to Algebra I
Episode 18
25 minutes 17 seconds
Grade Level: 7 - 12
White background with blue text that reads, "Example 4, Simplify," above a math division problem with fractions and exponents written and worked out in long form. Caption. Just subtract my exponents.
Welcome to Algebra I
Episode 23
27 minutes 14 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with a partially visible math word problem written and worked out in blue handwriting below. To the right, a woman works through the problem using a screen in front of her. Caption. You really just need to pick one, one ordered pair.
Welcome to Algebra I
Episode 17
32 minutes 15 seconds
Grade Level: 7 - 12
Woman with dark hair in a bun wearing a green shirt stands at a podium in front of an illuminated blue and purple background. She holds a pen in her right hand while looking down at a screen in front of her.
Welcome to Algebra I
Episode 2
24 minutes 38 seconds
Grade Level: 7 - 12
Aerial side view of a hand using a stylus to work out a math problem on a computer screen. Text on screen reads, "Example 2. Write the numeric expression in its simplest radical form."
Welcome to Algebra I
Episode 4
16 minutes 18 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with blue text that reads, "Solve for x. 3 times 2 over 3, X equals 4." To the right, a woman works through the problem using a screen in front of her. Caption. Put my multiplication symbol and a 3.
Welcome to Algebra I
Episode 10
15 minutes 43 seconds
Grade Level: 7 - 12
Aerial side view of 2 hands touching a computer screen displaying a white screen with a long form algebra problem written in blue. Caption. That's how we represent that solution.
Welcome to Algebra I
Episode 15
14 minutes 2 seconds
Grade Level: 7 - 12
Woman with dark hair wearing a gray shirt stand at a podium in front of an illuminated blue and purple background. She holds a pen in her right hand while looking down at a screen in front of her.
Welcome to Algebra I
Episode 1
30 minutes 32 seconds
Grade Level: 7 - 12
Aerial side view of 2 hands touching a computer screen displaying a math word problem involving tickets sold for a high school sporting event. Some parts of the problem are highlighted yellow.
Welcome to Algebra I
Episode 35
33 minutes 45 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with a solved polynomial math equation in blue. To the right, a woman works through the problem using a screen in front of her. Caption. Let's look at this last one.
Welcome to Algebra I
Episode 26
32 minutes 7 seconds
Grade Level: 7 - 12
Split screen. The left is a white background with a chart with 2 rows and 3 columns labeled, "Verbal, Explanation, Example." The boxes are filled in with a combination of typed and handwritten text. To the right, a woman works through the problem using a screen in front of her.
Welcome to Algebra I
Episode 8
14 minutes 7 seconds
Grade Level: 7 - 12
White background with an X,Y axis with gray grid lines and a blue line sloping downward from left to write. Blue text in the top right reads, "Write the equation of the line." Caption. The Y intercept and count off that slope.
Welcome to Algebra I
Episode 29
24 minutes 23 seconds
Grade Level: 7 - 12
Computer generated image of a sphere composed of twisted interlocking tubes of various colors. Caption: Fractal research is changing fields such as biology.
Science Out Loud
Episode 19
4 minutes 12 seconds
Grade Level: 10 - 12
Chunk of rock sitting partially submerged in water. Caption: Matter is anything that takes up space.
19 minutes 45 seconds
Grade Level: 6 - 9
Two glasses with colored liquid in them. One glass has a person holding a cylindrical electronic device in the liquid. Caption: and check the parts per million of solutes.
Chemistry: Challenges And Solutions
Episode 8
28 minutes 29 seconds
Grade Level: 10 - 12
Closeup of computer screen with text that reads, Problem Solving Plan. 1. Identify important information, 2. Plan a Strategy. 3. Solve the problem. Caption. We'll follow this plan for word-problem mysteries.
16 minutes 27 seconds
Grade Level: 3 - 5
Man wearing a suit holds a phone in his hand as a holographic diagram leaps out of the screen.
Xploration Life 2.0
Season 2 / Ep 7
22 minutes 3 seconds
Grade Level: 7 - 12
Cartoon of a girl and another cartoon character sitting at a table. The girl has an empty plate and the character has a plate full of hot dogs. Caption: Why didn't you get anything to eat?
Yana & Egbert
Episode 3
4 minutes 1 seconds
Grade Level: K - 3
Cartoon of a girl and another cartoon character holding a cardboard box. Caption: Yeah. What do you think is inside?
Yana & Egbert
Episode 4
4 minutes 2 seconds
Grade Level: K - 3
Cartoon character with African landscape and animals in background. Caption: Yana, oh, thank goodness you're here.
Yana & Egbert
Episode 1
3 minutes 19 seconds
Grade Level: K - 3
Cartoon of a girl holding a stopwatch between two aardvarks. Caption: And we'll see who sneezes the most in a minute.
Yana & Egbert
Episode 5
5 minutes 17 seconds
Grade Level: K - 3
Cartoon of a girl and a second character next to a gumball machine. The machine has a yellow gumball descending the chute. Caption: Yellow! Another yellow!
Yana & Egbert
Episode 2
3 minutes 39 seconds
Grade Level: K - 3
ASL
Color illustration, 2 large, brown fuzzy creatures looking at smaller purple fuzzy creature. Caption. They are just like.
4 minutes 29 seconds
Grade Level: Ps - 3
Adult polar bear walks over the ice in an arctic area. Text overlay of the number 1. Caption. A polar bear walks on the ice.
50 minutes 43 seconds
Grade Level: K - 3
Woman signs in front of a storybook cover of the number 0 wearing a mask and cape and flying. Text on book cover reads, "Zero the Hero."
12 minutes 16 seconds
Grade Level: Ps - 4
Zero the Math Hero wears a tan cowboy hat and blue overalls and holds a pitchfork while standing in a wheat field with tall trees behind it. Caption. See you back at Studio Z, math fans.
Zero the Math Hero
Episode 8
19 minutes 45 seconds
Grade Level: 6 - 9
Zero the Math Hero walks to the left while smiling and holding a red flag with white writing. Caption. Be right back.
Zero the Math Hero
Episode 5
15 minutes 57 seconds
Grade Level: 6 - 9
Zero the Math Hero leans forward in front of a dry erase marker drawing of the Eiffel Tower with green hills behind it. Caption. Sometimes it's known as the Cartesian coordinate system.
Zero the Math Hero
Episode 4
20 minutes 15 seconds
Grade Level: 6 - 9
Zero the Math Hero wears a pirate hat in front of a dry erase marker drawing of a tiny island with a single palm tree. Caption. I also have other tricks in me measure chest.
Zero the Math Hero
Episode 6
18 minutes 36 seconds
Grade Level: 6 - 9
Zero the Math Hero holds up a tan acoustic guitar in front of a beige background. Caption. I'm sensing that you're not sure you're up for this challenge.
Zero the Math Hero
Episode 10
19 minutes 33 seconds
Grade Level: 6 - 9
Black rectangle with labels showing the shorter sides are 6 meters in length and the longer sides are 10 meters. Zero the Math Hero stands to the right of it. Caption. For instance, this rectangle's perimeter could have been found.
Zero the Math Hero
Episode 9
19 minutes 28 seconds
Grade Level: 6 - 9
Zero the Math Hero, a man in black costume with a black cape and mask, holds up his left hand while talking in front of a beige background. Caption. We can think of a point as a specific location.
Zero the Math Hero
Episode 1
16 minutes 59 seconds
Grade Level: 6 - 9
Zero the Math Hero smiles deviously while holding up what looks like a yellow flower in his right hand. Caption. Sound of laughter.
Zero the Math Hero
Episode 12
20 minutes 52 seconds
Grade Level: 6 - 9
Scalene right triangle next to Zero the Math Hero. The longest line is labeled, "hypotenuse, C." Caption. Here, we use the variable C to represent its length.
Zero the Math Hero
Episode 7
21 minutes 54 seconds
Grade Level: 6 - 9
Zero the Math Hero talking in front of a line with 2 arrows and 3 points marked A, B, and C. Green text on screen reads, "Coordinate. The number for a point on a number line." Caption. We're going to find the length of some of these segments here.
Zero the Math Hero
Episode 3
17 minutes 7 seconds
Grade Level: 6 - 9
Zero the Math Hero talking. A black line with 2 arrows and points on either side marked A and B is above green text that reads, "Segment. A part of a line with 2 endpoints." Caption. We can define a line segment as.
Zero the Math Hero
Episode 2
19 minutes 31 seconds
Grade Level: 6 - 9
Zero the Math Hero talks while looking to the left of the screen. Caption. Take a look at this right rectangular prism.
Zero the Math Hero
Episode 11
18 minutes 57 seconds
Grade Level: 6 - 9