Rocket Me into Space
One exciting challenge for engineers is the idea of exploration. Through the continuing storyline of the Rockets unit, this lesson looks more closely at Spaceman Rohan, Spacewoman Tess, their daughter Maya, and their challenges with getting to space, setting up satellites, and exploring uncharted waters via a canoe. This lesson reinforces rockets as a vehicle that helps us explore outside the Earth's atmosphere (that is, to move without air) by employing the principles described in Newton's third law of motion. Students are also introduced to the ideas of thrust, control and weight—all principles that engineers deal with when building rockets.