Curated OER
Cosmic Rays and Solar Cells
In this cosmic rays and solar cells worksheet, learners read about how cosmic rays damage the electrical output of solar cells over time on satellites. Students use a graph of the solar power output compared to the year for the SOHO...
Curated OER
Energy Alternatives and Conservation
In this energy alternatives and conservation worksheet, students research the topic, answer 3 questions, then complete a 4 step plan to create a print or digital project. This page has numerous links to web resources.
Curated OER
IBEX Creates an Unusual Image of the Sky!
In this IBEX satellite learning exercise, students read about the Energetic Neutral Atoms that are detected by the IBEX satellite. Students use a given hypothetical data string to determine the number of particles detected and create an...
Science Buddies
Science Buddies: Solar Cell Power Output vs. Temperature
Solar cells provide a clean way of making electricity directly from sunlight. In this project you will build a simple circuit and experimental setup to investigate whether the power output of a solar cell changes with ambient temperature.
Science Buddies
Science Buddies: Solar Speedway
Solar power is hot these days. Gleaming, black solar panels soak up rays on more and more rooftops of homes and businesses providing a clean, alternative source of heat and electricity. You might guess that different times of the day...
Science Buddies
Science Buddies: Get Something for Nothing: Free Power From the Sun!
Taking advantage of free energy can reduce our dependence on fossil fuels, which are harmful to our environment. In this science fair project, you will work with a solar panel, which is a collector of free energy, and investigate how...