Solve word problems involving time intervals within 1 hour by counting backward and forward using the number line and clock. Solving Word Problems Standard: Understand distance and position on the number line as strategies for comparing fractions. Recognize and show that equivalent fractions refer to the same point on the number line. Optional Video Lesson Topics A-C assessment 1 day, return 1 day, remediation or further applications 1 day.

Go Formative Exit Ticket Page. Recognize and show that equivalent fractions refer to the same point on the number line. Find areas by decomposing into rectangles or completing composite figures to form rectangles. Decompose once to subtract measurements including three-digit minuends with zeros in the tens or ones place. Reason about composing and decomposing polygons using tetrominoes.

Share and critique peer strategies for problem solving. Specify and partition a whole into equal parts, identifying and counting unit fractions by folding fraction strips. Attributes of Two-Dimensional Figures Standard: Comparison, Order, and Size of Fractions Standard: Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

# Third Grade Resources – Eureka Math Resources

Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.

Strategies for Multiplication with 6 URL. Demonstrate the commutativity of multiplication and practice related facts by skip-counting objects in array models. Solve a variety of word problems involving area and perimeter using all four operations. Identify patterns in multiplication and division facts using the multiplication table. End-of-Module 3 Review Page. Build non-unit fractions less than one whole from unit fractions.

# Course: G3M3: Multiplication and Division with Units of 0, 1, 6–9, and Multiples of 10

Relate skip-counting by 5 on the clock and telling time to a continuous measurement model, the number line. Decompose whole number fractions greater than 1 using whole number equivalence with various models. Topic D Quiz Page. Find related multiplication facts by adding and subtracting equal groups in array models.

Oesson C Quiz Page. The Properties of Multiplication and Division Standard: Teacher editions, student materials, application problems, sprints, etc. Gr3-Mod 3 lesson 05 game cards File.

## Common Core Grade 3 Math (Worksheets, Homework, Lesson Plans)

Recognize and show that equivalent fractions have the same size, though not necessarily the same shape. Solve word problems involving time intervals within 1 hour by counting backward and forward using the number line and clock. Identify and represent shaded and non-shaded parts of one whole as fractions.

Understand the meaning of the unknown as the size of the group in division. Multiply and divide with familiar facts using a letter to represent the unknown. Create scaled bar graphs. Represent and identify fractional parts of different wholes. Interpret the unknown in multiplication and division to model and solve problems using units of 6 and 7.

Video Lesson 15Lesson Apply knowledge of area to determine areas of rooms in a given floor homeworm. Fractions on the Number Line Standard: Model division as the unknown factor in multiplication using arrays and tape diagrams.

Estimate and measure liquid volume in liters and milliliters using the vertical number line. Multiplication and Division Using Units up to 8.

Create a tangram puzzle and observe relationships among the shapes. The Properties of Multiplication and Division. Use all four operations to solve problems involving perimeter and missing measurements.