Decompose Numbers 1-120: Place Value & Base-10

⭐Your mathematicians will love decomposing each number using digital Base-10 one’s cubes, ten rods, and hundred flats. Their skills with decomposing and composing numbers using ones, tens, and hundreds and understanding place value will greatly improve after using this Base-10 number creation resource. Their number sense and Math confidence will be sky high!

✅There are 126 total slides, 120 place value number creation slides, three assessment pages, two editable grading rubrics, and a small group support note taking page.

⭐This digital resource is just what you need during distance learning! Number sense, Base-10 understanding, place value, and expanded form skill are some of the most challenging things to learn and teach online. With this resource you can assign as many slides as your students need. You can also rearrange the slides if your students need more work on one set of numbers. The assessment, grading rubric, and small group sheet will make data collection, grading and planning a breeze! This is a perfect resource to differentiate your instruction!

⭐The printable PDF version of the slides make perfect work mats during small group instruction or workplace stations. The students can easily draw the manipulatives or put the real base-10 manipulatives on the paper.

✅This resource is aligned to Kindergarten CCSS K.CC.B.4, First Grade CCSS 1.NBT.A.1, 1.NBT.B.2, 1.NBT.B.2b, and 1.NBT.B.2c, and Second Grade CCSS 2.NBT.A.1a:

· Build the connection of 11-19 numbers as a ten and some ones.

· Compose and decompose numbers 1-120 using Base-10 and place value skills.

· Great number sense development with ones, tens, and hundreds.

· Learn the amount of tens and ones needed to decompose two digit numbers.

✅What will you receive?

· A Google Slides link with 126 slides total.

· A black and white PDF version of all the slides.

· 120 number building slides.

· 2 assessment slides.

· 2 grading rubric slides.

· 1 small-group support page.

❤️If you enjoyed this resource please check out my other Math Resources!

⚠️Purchasing this resource allows you to use the product within YOUR HOME and/or YOUR CLASSROOM only. This resource is not to be used for commercial use. If you love this resource and think it would benefit other teachers that you know please purchase additional licenses upon checkout or after purchasing. One additional license per teacher that will be receiving the resource. Additional product licenses are heavily discounted to help support you with that process. A lot of time and effort went into creating and sharing this resource with you, so I please ask that you respect my terms of use.

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