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Construction

People stand in lines with luggage at airport gates.
22 minutes 39 seconds
Grade Level: 7 - 12
Large rounded rock formation half covered with trees and iridescent light juts out of a forested hillside.
24 minutes 30 seconds
Grade Level: 7 - 12
A board with figures and a heavy object in the center bends downward in the center. Caption: You see that as the load increases, the bridge bends,
Bridge Design (and Destruction)
Episode 1
5 minutes 8 seconds
Grade Level: 7 - 12
A board with interlocking triangular cutout supports running parallel to the board has figures on it and a heavy object in the center. The outermost edges of the triangular supports have buckled. Caption: The outer segments of the truss are the first to break.
Bridge Design (and Destruction)
Episode 2
4 minutes 29 seconds
Grade Level: 7 - 12
A multi-story office building has sections of brick, glass and metal walls extending outward from the building center with lifts and trucks parked outside.
Career Connections
Episode 19
4 minutes 39 seconds
Grade Level: 7 - 12
Man wearing jeans and a white sleeveless t-shirt uses a pipe cutter on a P, V, C pipe. The wall next to him has an open access panel exposing P, V, C piping that is under installation.
Career Connections
Episode 20
5 minutes 16 seconds
Grade Level: 7 - 12
A reservoir of water with a dam at one end and water flowing out the other side. Caption: until it's needed by the electric plant.
Eco=Kids Explore
Season 2 / Ep 2
16 minutes 42 seconds
Grade Level: 6 - 12
Small fountains of water erupt from a series of ornamental basins. Manicured greenery in the background.
59 minutes 10 seconds
Grade Level: 10 - 12
Color illustration. Bulldozer next to a ditch loading dirt into a dump truck.
9 minutes 27 seconds
Grade Level: K - 3
Computer rendering of a Florentine church. Caption. The church of Santa Reparata was renovated and modified.
52 minutes 14 seconds
Grade Level: 7 - 12
Digital rendering. Aerial view of an intersection flanked by modern buildings, populated with pedestrians, and scattered with cars. Caption. We often use 3D modeling and computer-based software."
I Can Be Anything I Want to Be A to Z
Episode
3 minutes 53 seconds
Grade Level: 4 - 8
A lighthouse with the sails of ships in the background. Caption: the same natural enemy-- erosion.
13 minutes 46 seconds
Grade Level: 7 - 12
Bronze sculpture depicts pioneers fording a river in a covered wagon pulled by oxen. Caption. A thematic dry riverbed with rocks cropping out.
54 minutes 51 seconds
Grade Level: 8 - 12
Man operates front loader at a construction site. Caption. Backhoe chugging and whirring.
33 minutes
Grade Level: Ps - 4
Color illustration of a crane personified with eyes and holding a teddy bear in its fender. Silhouette of city skyline beneath radiant sun in background.
9 minutes 54 seconds
Grade Level: K - 3
Multiple shiny skyscrapers against a blue sky seen from below looking up.
Profiles Of Scientists And Engineers
Episode 5
7 minutes 35 seconds
Grade Level: 9 - 12
Dam with no water being released. Caption: (male narrator) Time can take a toll on a dam.
Science Nation
Episode 115
2 minutes 33 seconds
Grade Level: 7 - 12
Tool emitting bright light cutting circles into wood. Caption: (narrator) Tools, including this laser cutter and wood router,
Science Nation
Episode 170
2 minutes 23 seconds
Grade Level: 7 - 12
Aerial view of a building with plants covering most of the surface area of the roof. Caption: (man) It's a roof of living plants.
Science Nation
Episode 159
2 minutes 33 seconds
Grade Level: 7 - 12
Electrical meter box attached to the outside of a building. Caption: All the entries have to be zero-energy homes,
Science Nation
Episode 185
2 minutes 33 seconds
Grade Level: 9 - 12
Person standing at the top of a wind turbine. Caption: to see if they can handle 300-foot heights.
Science Nation
Episode 168
2 minutes 34 seconds
Grade Level: 7 - 12
Buses and taxis drive on a city street lined with trees and buildings. Caption. It is the foundation of the world's infrastructure.
Science Video Vocab
Episode 139
3 minutes 25 seconds
Grade Level: 6 - 9
Wide shot of Piazza San Marco in Venice looking towards Saint Mark's Basilica and Campanile. Caption. But how did this fairy tale setting come into being.
52 minutes 28 seconds
Grade Level: 7 - 12
A large dam spanning across a lake. Caption: It's the world's largest hydroelectric dam.
22 minutes 51 seconds
Grade Level: 9 - 12