- Naperville Community Unit School District 203
- Elementary
- Math Philosophy K-12
- Math Overview K-5
Curriculum & Instruction
- Overview
- Early Childhood
- Elementary
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- High School Program Planning Guide
- Parent Resources K-12
Grade 3 Honors Math
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Instructional time should focus on four critical areas:
- developing understanding of multiplication and division and strategies for multiplication and division within 100;
- developing understanding of fractions, especially unit fractions (fractions with numerator 1);
- developing understanding of the structure of rectangular arrays and of area; and
- describing and analyzing two-dimensional shapes
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Mathematical Practice Standards- Make sense of problems and persevere in solving them.
- Reason abstractly and quantitatively.
- Construct viable arguments and critique the reasoning of others.
- Model with mathematics.
- Use appropriate tools strategically.
- Attend to precision.
- Look for and make use of structure
- Look for and express regularity in repeated reasoning.