Curated OER
An Eclipsing Binary System with a Precessing Accretion Disk
Pupils work together to complete an experiment over binary sources. They determine values for the orbital period of certain objects and interpret intensity changes. They also calculate a value for the period of precession of an accretion...
Curated OER
Somewhere
Second graders write their own version of the book "Somewhere" in this lesson. They listen to the book and locate the rhyming words within the text. They find the number of syllables per word in the text, and compare the number of...
Curated OER
Making Tangram Pieces by Folding Paper
Third graders follow directions to make a set of tangram pieces. After reading a story, they compare and contrast the differences between two-dimensional shapes. To end the lesson, they use the tangram pieces to create their own...
Curated OER
Volume, Surface Area for Cylinders
Seventh graders explore the concept of volume and surface area of cylinders. In this volume and surface area of cylinders lesson, 7th graders break cylinders into their base shapes of a circle and a rectangle. Students discover that...
Curated OER
Evolution
Students create a timeline on the history of evolution. In this biology lesson, students research their assigned scientist's contribution to evolution theory. They write a three-paragraph analysis about the timeline.
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