National Security Agency
Are You Ready to Call the Guinness Book of Records?
Learners design questions that can be answered by collecting data. In this line-plot activity, pupils collect data and graph on a line plot on world records. An abundant supply of teacher support is provided in this resource.
Curated OER
Many Paths
Learners explore the composition and practical application of parallel circuitry, compared to series circuitry. They design and build parallel circuits and investigate their characteristics, and apply Ohm's law. They recognize that...
Curated OER
There's a Monster in My E-Mail!
Don't be scared of these monsters! Middle schoolers make new friends as they practice their drawing, writing, and computer skills. They participate in a collaborative e-mail project in which they draw and describe pictures of monsters...
NASA
Foam Rocket
When going for distance, does it make a difference at what angle you launch the rocket? Teams of three launch foam rockets, varying the launch angle and determining how far they flew. After conducting the series of flights three times,...
Curated OER
Water Power
Students observe a model of a waterwheel to investigate the transformations of energy involved in turning the blades of a hydro-turbine into work. They work as engineers to create a model for a new waterwheel while considering resources,...
Curated OER
Lego Robotics: Measuring Speed
Students build and program a LEGO robotic car as well as measure and graph its speed. They acquire familiarity with principles of construction, motion, design and problem solving. They compare a robot's speed over two different surfaces...
Curated OER
Sounds Like Great Science!
A phenomenal lesson on sound is here for your third graders! In it, learners engage in hands-on activities, watch video, take part in Internet activities, and complete tasks in cooperative groups in order to explore the world of sound...
Curated OER
Leaving on A Jet Plane
Students create an airplane by listening to directions. They also to measure the pieces for the airplane and compare and contrast their test flights.