This is a 12 day unit to teach First Grade Common Core Standards 1.OA. 4 and 5. Students will practice subtraction using 10 Frames, counting back and on using number lines and counting back and on using a 120's board. This is a complete unit to teach these standards. This unit includes:
Lesson Plans for 12 days
Student Classwork Book
10 Frame Work Mat
Number Line Work Mat
Counters to Copy if you don't have them already
Subtraction Practice Flash Cards
Copy, and staple the student book, put the plans in your plan book and you are ready to teach! For the accompanying Addition, head over to my Teachers Pay Teachers Store!