Light but strong: a lesson in engineering
The Astro-Not-Yets Explore Energy
Natural Hazards workbook
Engineering Graphic Skills Development: Sketching
Custom & Mass Manufacturing
How Slow Can You Go?
Fairy Tale Engineering
ScratchJr Curriculum for Grades K-2
Electronics and Robots
Robotics in the Classroom
Viability of karezes (ancient water supply systems in Afghanistan) in a changing world
Microphones
Fundamentals of Engineering Design
A Whistling Good Idea
Ammachi’s Amazing Machines
Program Your Robot to Perform a Task
Accelerating Building Efficiency
Heat Transfer
Farm Power
How Do We Make Electricity from Flowing Water?
Make it Don't Take it
Direct Water Flow to Plants
Simple Machines
Copper - The Ancient Metal
Amelia Earhart
Circuits
Ohm's Law
Batteries, Circuits and Transformers
Wind Energy
The Eiffel Tower
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