Cube by Cube — Fruits
Each object sits on unit squares. Count them and write the length.
Each object sits on unit squares. Count them and write the length.
Cube by Cube — Each object sits on unit squares. Count them and write the length. Measuring with rulers and unit cubes and comparing lengths builds practical measurement sense step by step. Pictures on this sheet: Watermelon, Papaya and Lemon.
Leave it for a supply teacher, since the instruction is short and no equipment is needed.