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This unit plan is aligned with the Grade 3 Ontario 2020 Math Curriculum Expectations! This unit covers all of the Number Sense B expectations in the Ontario 2020 Math Curriculum. This includes: Whole Numbers Place Value Charts; Rounding to the Nearest Ten and Hundred; Reading, Representing, Comparing and Ordering Whole Numbers and Fractions; Fair - Share Problems and more!


Here's what's included:

  • 97 Printable worksheets including notes
  • 81 Google Slides
  • Key Assessments!
  • Test Review for Grade 3
  • Aligned with 2020 Ontario Math Curriculum
  • Clip art from LittleRed, Just Go Teach, One for the Books and Rachelle McCracken on TpT


Math Unit - Worksheets - Math Worksheets - Printable - Math Booklet - No Prep - Key Terms - Answer Key - Test Review - Math Supplemental Work - Extra Math Practice - place value - base ten blocks - fair-share




Ontario Math Expectations covered in this product:


B1.1 read, represent, compose, and decompose whole numbers up to and including 1000, using a variety of tools and strategies, and describe various ways

they are used in everyday life

B1.2 compare and order whole numbers up to and including 1000, in various contexts

B1.3 round whole numbers to the nearest ten or hundred, in various contexts

B1.4 count to 1000, including by 50s, 100s, and 200s, using a variety of tools and strategies

B1.5 use place value when describing and representing multi-digit numbers in a variety of ways, including with base ten materials

B1.6 use drawings to represent, solve, and compare the results of fair-share problems that involve sharing up to 20 items among 2, 3, 4, 5, 6, 8, and 10 sharers, including problems that result in whole numbers, mixed numbers, and fractional amounts

B1.7 represent and solve fair-share problems that focus on determining and using equivalent fractions, including problems that involve halves, fourths, and eighths; thirds and sixths; and fifths and tenths


What are the benefits of using Smarty Pants Studies’ educational resources?


All Smarty Pants Studies’ resources have been used in the classroom and crafted using Ontario curriculum expectations with increasing student engagement and understanding in mind. Smarty Pants Studies’ resources are little to no-prep and many are cross-curricular, print and/or digital, allow for student choice and foster creativity.


Terms of Use:

· Do not give this product away to others. If you wish to purchase multiple copies to share, you will receive a discount for any additional licenses you purchase.

· Do not claim this work as your own.

· Do not cover or delete the Smarty Pants Studies footer or logo.

· If you have any other questions about acceptable use of Smarty Pants Studies products, please feel free to contact me at


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Grade 3 Number Sense Worksheets and Slides! Place Value Practice

  • 97 Worksheets

    81 Slides

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