Deirdre Leonard

This is a pre-assessment before a trigonometry unit. The assessment is basic trig ratios and solving for missing sides. The students rate their knowledge for each question.

This assessment is for criteria B and D geometry unit. The students research mosaics in the Islamic world. They share their findings and then make their own mosaic. The students will calculate area and perimeter of various quadrilaterals/triangles. A rubric is included.

This activity has practice making dilations with the parallel method. Then the students will work in groups to make a larger dilation.

This project uses desmos to create triangles with points of concurrency. There is practice and then a design project at the end. Rubrics are included.