P0 - 23.06.2020 - Subtraction strategy - counting back - let's practice!

Dear Parents,

Today, just please let your child practice counting back strategy in order to subtract. Use the worksheets I prepared.

Lesson:
https://drive.google.com/drive/folders/1MEGwKwc4ndNq7qoYUFqpfIR-OH7Crog1?usp=sharing

Warm regards,
Jagoda