NASA
Photons in the Radiative Zone: Which Way Is Out? An A-Maz-ing Model
Can you move like a photon? Young scholars use a maze to reproduce the straight line motion of a photon. The second in a six-part series of lessons on the sun has learners measure angle of incidence and refraction to determine the path...
Curated OER
DC Metrology
In this physics worksheet, learners complete 11 short answer questions related to general metrology. They define basic metrological terms.
Teach Engineering
Applications of Linear Functions
It's not so straightforward — lines can model a variety of applications. Pupils experience linear relationships within the context of science, including Hooke's and Ohm's Laws. Class members got a taste of motion and speed from the...
Curated OER
Physics Rules and S.I. Units Game
For this physics rules worksheet, students complete questions and answers in order to review physics rules with each other. Students complete 26 questions.
Curated OER
Comparing Different Energy Resources
Students examine the advantages and disadvantages of the different sources of energy. In this energy lesson students complete an experiment and worksheet.
Curated OER
Electrochemistry Homework Problem Set
In this electrochemistry instructional activity, students balance 10 chemical equations and complete 28 additional questions about electrochemical cells.
Curated OER
Ohm's Law
Students explore Ohm's Law. Following given instructions, students build a physical model of a conductor. They observe a relationship between the current, voltage and resistance in a conductor. After experiments, students explain the...
Curated OER
Making A Compass
This interesting science instructional activity is about the compass. Students make a compass out of a magnet, sewing needle, cork, and a glass dish. The instructional activity includes both a pre and post-test for the students to take,...
Creative Science Centre
Creative Science Centre: Diode Ladder Voltage Multipliers
Explains the design of circuits that can be used to multiply and rectify AC voltages, e.g., to increase voltage in order to light an LED more effectively and get a brighter light from it.