Curated OER
Acceleration
In this acceleration worksheet, learners are given an explanation of the constant acceleration of a roller coaster as it travels up, down and around. Students calculate the acceleration of a roller coaster given its original velocity,...
Curated OER
A Crust Full of Rocks
In this rock worksheet, young scholars answer seven short answer questions about the composition of the earth's crust. Questions refer to metamorphic, igneous, and sedimentary rocks.
Curated OER
Chasing El Nino
In this El Nino worksheet, high schoolers review this specific change in the climate cycle by completing 20 short answer questions.
Teach Engineering
Biot-Savart Law
Electrical current going round and round,produces a magnetic field. After a demonstration of the magnetic field surrounding an electrical wire, class members use the provided formula associated with Biot-Savart's Law to calculate the...
Teach Engineering
Protecting Our City with Levees
Teams use the design process to design, build, and test a model levee to protect the town from a wall of water. A handout provides a price list for the materials learners can use to build their levee within a budget.
Teach Engineering
A Simple Solution for the Circus
Class members are challenged to design a device that will move a circus elephant into a train car. Groups brainstorm ideas that use simple machines to load the elephant. They then choose one of their ideas, sketch a plan, and present it...
Teach Engineering
Density Column Lab - Part 1
Mass and density — aren't they the same thing? This activity has groups use balance beams and water displacement to measure several objects. The pupils use the measurements to calculate the density of the objects.
Teach Engineering
Magnetic Fluids
Teams work as material engineers to create ferrofluids, whose shape is influenced by magnetic fields. The activity, which is the fourth in the six-part series, has the teams create magnetic ink and use it to write, testing it with a...
Curated OER
Round to the Nearest Whole $
In this rounding money worksheet, students identify the money amounts in each examples and round to the nearest dollar for the 10 examples.