Curated OER
Optical Illusions with Geometry
For this optical illusions worksheet, students try to draw the illusion asked and discuss more illusions with their classmates. Students answer 4 problems.
Curated OER
Optical Illusions
In this algebra worksheet, high schoolers rewrite word problems using algebra symbols. There is an answer key with this problem.
Curated OER
Symmetry In Nature
Students investigate the symmetry that is found in nature. They view shapes and patterns in nature while looking at images. Students look for tessellations while obtaining photographs with a digital camera. The information is used for...