First Grade Math : Unit 9

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Deanna Jump
Grade Levels
1st, Homeschool
Resource Type
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85 pages
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First Grade Math units that are research based and designed specifically for First Grade Teachers and their students. This is the the ninth unit in a series of ten units. This first grade math unit will provide 4 weeks of detailed Math instruction.

Skills covered in Unit 9:

*Add and Subtract within 20

*Determine the unknown whole number in an addition or subtraction problem

*Understand subtraction as an unknown-addend problem

*Add two-digit numbers and a one-digit number, using concrete models or drawings

*Adding a two-digit number and a multiple of 10, using concrete models or drawings



These first grade math units aren't merely a pack of worksheets they are actual research-based hands-on lessons and activities. We believe in covering the standards so that your students have a deep understanding of the math concepts. Our goal is fluency and accuracy.

The unit will provide 4 weeks of detailed Math Workshop instruction. Note: These first grade math units are NOT just a packet of worksheets. They provide teachers with DETAILED lesson plans for each day and two follow-up activities for the students to practice what was taught.

Each day's lesson includes:

fluency practice,

a new concept introduction,

whole group exploration time,

student application,

and a regroup/share time.


View the preview file for a free sample lesson from the unit


First grade math units are also available in a year long bundle.

Click here to view: First Grade Math COMPLETE MONEY SAVING BUNDLE

The individual First Grade Math units can be viewed by clicking on the link to each unit below.

First Grade Math Unit 1

First Grade Math Unit 2

First Grade Math Unit 3

First Grade Math Unit 4

First Grade Math Unit 5

First Grade Math Unit 6

First Grade Math Unit 7

First Grade Math Unit 8

First Grade Math Unit 9

First Grade Math Unit 10

SKU: 1793279

Total Pages
85 pages
Answer Key
Teaching Duration
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