## math

This year, we will be following our district's revised version of

*A Story of Units*, the NYS Common Core Mathematics Curriculum provided by EngageNY. Below is an overview of the year. For more information, please refer to the chapter overviews provided in each revised unit or visit www.engageny.org.**Sequence of Grade 3 Unit Aligned with the Standards**

Unit 1: Properties of Multiplication and Division and Solving Problems with Units of 2–5 and 10

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

Unit 6: Collecting and Displaying Data

Unit 7: Geometry and Measurement Word Problems

**Summary of Year**

Third Grade mathematics is about (1) developing understanding of multiplication and division and strategies for multiplication and division within 100; (2) developing understanding of fractions, especially unit fractions (fractions with numerator 1); (3) developing understanding of the structure of rectangular arrays and of area; and (4) describing and analyzing two-dimensional shapes.

Key Areas of Focus for 3-5:

Multiplication and division of whole numbers and fractions—concepts, skills, and problem solving

Required Fluency:

3.OA.7 Multiply and divide within 100.

3.NBT.2 Add and subtract within 1000.