Decomposing Numbers for Kindergarten: Hands on Centres & Printables

Grade Levels
PreK - 1st
Formats Included
  • Zip
61 pages
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  1. This is a bundle of 5 number sense units I teach in Term 2. Save 20% by buying them in this BUNDLE! *Please do not purchase if you have purchased these units individually in the past* You can view detailed previews and descriptions in their individual listings below: • Composing Numbers for Kind
    Save $5.40
  2. This bundle includes ALL 18 of my Kindergarten math units! They have all been taught and tested in my FDK classroom in Ontario for the last 6 years. Each unit includes detailed lesson plans and curriculum expectations that align to The Ontario Kindergarten Program, 2016.This gigantic year-long bund
    Save $44.25


***** WHOLE FILE UPDATED & 5 PAGES ADDED March 10, 2017 / Old Version is still included! *****

This pack includes:

- 9 day lesson plans with corresponding curriculum expectations from The Ontario Kindergarten Program, 2016
- Extra problem-solving lesson and problem-solving strategy cards

p. 3 - 8: 6 Decomposing mats
p. 9 - 12: 6 Sorting mats for your counters
p. 13 - 24: Black & white versions of all 12 mats to save on ink

p. 26 - 27: In & out game mat & recording sheets
p. 29 - 34: Shake & spill worksheets for the numbers 5, 6, 7, 8, 9 and 10
p. 35: Grab & decompose worksheet
p. 36 - 37: Decompose into 2 numbers worksheet (2 versions)
p. 38 - 39: Decompose into 3 numbers worksheet (2 versions)
p. 40: Decomposing 5 on your hand worksheet

p. 41: Number bracelet template 5 to 10 (4 each)
p. 42 - 48: Decomposing with number bracelets worksheet for the numbers 5, 6, 7, 8, 9 and 10
- decomposing with number bracelets worksheet that works with any number

p. 49 - 52: Roll & Decompose Mats (Into 2 and 3 parts)

Please download the preview to get a closer look at what is included.

To see most of this product in action, check out my blog post Teaching Decomposing Numbers in FDK.

You can also see the Decomposing Five on Your Hand and Decomposing Number Bracelets activities in action in this blog post.

This product is included in these bundles:
- Kindergarten Math Centres: The Year Long Bundle
- Kindergarten Math Units: Term 2 Number Sense Bundle



Related Products:

Composing Numbers for Kindergarten
Addition for Kindergarten
Subtraction for Kindergarten


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Total Pages
61 pages
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