Core Math Resources, Lesson Plans & Worksheets for all grades
Common Core Math
Lessons, Math Worksheets and Games for Grade 2
Math Lessons, Math Worksheets and Games for all grades
Examples, videos, and solutions to help Grade 2 students learn how to use square tiles to decompose a rectangle.
Common Core Standards:
New York State Common Core Math Grade 2, Module 6, Lesson 13
Topic C: Rectangular Arrays as a Foundation for Multiplication and Division
NYS Math Module 6 Grade 2 Lesson 13
Common Core Math Grade 2, Module 6, Lesson 13 worksheets
Lesson 13 Homework
Cut out and use your square tiles to complete the steps for each problem.
Step 1: Construct a rectangle with 5 rows of 2.
Step 2: Separate 2 rows of 2.
Step 3: Write a number bond to show the whole and two parts.
Step 4: Write a repeated addition sentence to match each part of your number
4. Use your square tiles to construct a rectangle with 14 squares.
a. _____ rows of _____ = _____
b. Remove 1 row. How many squares are there now? _____
c. Remove 1 column from the new rectangle you made in 5(b). How many squares
are there now? _____
Try the free Mathway calculator and
problem solver below to practice various math topics. Try the given examples, or type in your own
problem and check your answer with the step-by-step explanations.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.