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13.6 MB | 162 pages
Subtraction within 20 HUGE differentiated first grade math unit that makes subtracting fun. This JAM-PACKED unit is filled with 162 pages of everything you need to teach subtraction within 20. This pack covers 5 main standards/concepts: subtraction within 20, number lines (counting back), word problems, backwards doubles, and mixed review (addition/subtraction review).
**Please click the green PREVIEW button above**
It will show you the table of contents to give you an idea of what is included. It is structured like my previous math units so if you click the links below to the other math units, their previews can show you more of what you're getting. I will post a picture collage preview like the others eventually but my main goal is getting the math units out to you as fast as possible since they have been so highly requested so there will not be a collage preview for quite awhile so I can focus my attention on bringing you more units faster :)
This is everything you need to print and go to teach these concepts to a variety of learners - it will save you so much time! Plus, ALL of your students will be guided into learning and having fun at their own level since everything is already differentiated for you! This pack will make your math planning a breeze!