Three students share their methods for soliving the Similar Triangles on the Same line task, one using translation and dilation, one using similar rectangles, and the other presenting parallel lines. tranversal and equal angles.

# Similar Triangles on the Same Line

## Matilda, Milo & Mati

Three students share their methods for soliving the Similar Triangles on the Same line task, one using translation and dilation, one using similar rectangles, and the other presenting parallel lines. tranversal and equal angles.

## Marcelle

Building on her students experience with the Similar Triangles on the Same Line task, Marcelle (the teacher), engages students in exploring the mathematical concept of slope through the use of slope triangles.