Curated OER
Ellipses
In this ellipses worksheet, students measure and calculate the eccentricity of each ellipse and then calculate the percent deviation. This worksheet has 10 problems to solve.
Curated OER
Organ Systems: Excretory, Digestive, Immune, and Nervous
Eighth graders identify and describe the components of various body systems. They create vocabulary flash cards identifying the excretory, digestive, immune, and nervous systems and describing their functions. Students complete a...
Curated OER
Skeletal, Skin, and Muscular Systems
Eighth graders explain the functions of various body systems. Using a concept map, 8th graders identify and explain the fuctions of the skeletal, skin, and muscular systems of the body. After completing their concept map, students...