Curated OER
x-rays - the Letter X
Students demonstrate the ability to draw vertical, horizontal, and diagonal lines, recognize the difference between inside and outside, and create a picture of themselves.
Curated OER
How Big Is That Star?
Aspiring astronomers study stars. They compare stars and explain the relationship between radius, mass, and diameter. By creating a star simulation, they discover how a binary star system's orbit can cause changes in the observed...
Smithsonian Institution
Mobilizing Children
Scholars find out how the government used propaganda to mobilize children to help in the war effort. Lesson exercises include analyzing a quote from Franklin Roosevelt, viewing propaganda images and posters, and participating in a lively...
Curated OER
Understanding Cancer
Learners study facts about cancer. In this cancer lesson, students read about cancer, cancer cells, cancer treatment, and research. They answer true or false questions on a worksheet before reading about cancer prevention.
Curated OER
Radiation Reassessed
Students investigate the dangers of radiation by exploring recent nuclear tragedies. In this scientific debate lesson, students define the idea of radiation "half life" and determine if low doses of radiation are truly damaging to...
Curated OER
Unit Circle Lesson Plan
Students identify different locations on a unit circle. In this precalculus lesson, students identify the different trig properties and rewrite the equation of a circle in standard form. They use mnemonic devices to help them...
Curated OER
The Universe in a Different Light
Students become aware of some of the objects studied in, and concepts associated with, high-energy astronomy. They do this by participating in card games that teach and review these concepts.
Curated OER
Words In the News Anne Bancroft Dies
Middle schoolers complete vocabulary building and word work exercises prior to reading an online article. They complete worksheets and an online quiz. They examine the use of homophones. They compare articles about famous people and...
Curated OER
Represent Rational Numbers
Students identify expanded notation and scientific notation. In this rational numbers lesson plan, students use a calculator to discover the powers of 10. Students practice writing numbers in expanded notation using powers of 10....