D90 Parent Math for Teachers
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Math by Grade Level
Kindergarten
1st Grade
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1st Explanations of Math Strategies
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MODULE 1: SUMS AND DIFFERENCES TO 10
MODULE 2: INTRODUCTION TO PLACE VALUE THROUGH ADDITION AND SUBTRACTION WITHIN 20
MODULE 3: Ordering and Comparing Length Measurements as Numbers
1st Math Vocabulary
2nd Grade
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2nd Explanations of Math Strategies
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MODULE 1: SUMS AND DIFFERENCES TO 20
MODULE 2: ADDITION AND SUBTRACTION OF LENGTH UNITS
MODULE 3: PLACE VALUE, COUNTING, AND COMPARISON OF NUMBERS TO 1,000
Time Unit
MODULE 4: Addition and Subtraction within 200
2nd Math Vocabulary
3rd Grade
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3rd Explanations of Math Strategies
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Unit 1: Properties of Multiplication and Division
Unit 2: Place Value and Problem Solving with Units of Measure
Unit 3: Multiplication and Division with Units of 0, 1, 6-9, and Multiples of 10
Unit 4: Multiplication and Area
Unit 5: Fractions as Numbers on the Number Line
3rd Math Vocabulary
4th Grade
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4th Explanations of Math Strategies
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Unit 1: Problem Solving
Unit 2: Place Value
Unit 3: Addition and Subtraction
Unit 4: Geometry
Unit 5: Multiplication
Unit 6: Division
Unit 7: Fractions Part 1
4th Math Vocabulary
5th Grade
6th Grade
7th Grade
8th Grade
District 90 & Common Core
In-person Support
Useful Links
Classroom Websites
Useful links
Classroom Websites
District 90 Curriculum Spotlight
The Official Website of the Common Core Standards
National PTA Parents' Guides to Success
Standards for Mathematical Practice
Engage NY Parent and Family Resources
Frequently Asked Questions on the Common Core
An Overview of the Standards and HOW TO READ Them
Partnership for Assessment of Readiness for College and Careers (PARCC)
Illinois State Board of Education's Common Core website
Virtual Rekenrek
Free Rekenrek App for iOS