Curated OER
Maps Reinforcement
In this map worksheet, middle schoolers complete 6 multiple choice questions and 5 short answer questions about 3 different map figures.
Concord Consortium
The Line and the Ellipse
What do a line and an ellipse have in common? Maybe zero, one, or two points! Learners consider the equation of an ellipse and a line to determine if their graphs have any shared points. They then write a system of equations, including...