This pin contains alphabet puzzles for all 26 letters; inside each puzzle piece is a word that begins with the letter. This would be a helpful tool for young students who are just figuring out how to shape words and the sound the letter makes at the beginning of the word. It could also be a fun activity to have for students to complete during down time or available at a center during center time.
The Coefficient of Friction is the ratio between the force needed to move an object across a surface, and the pressure between the two surfaces. The cat is sliding across the table, and so you can calculate its ration of friction to pressure.