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36 weeks

### Overview

In Math Grade 3, students will learn to multiply and divide within 100 to solve word problems. The course provides the opportunity for students to develop an understanding of fractions, arrays, and area. Describing and analyzing 2-D shapes is another focus of the course. Other engaging activities include learning about data, time, and measurement.

Please view the Elementary Parents’ Survival Guide: The First Four Weeks of Online Learning for guidance on helping your student in the transition to online learning.

### Course Requirements

To achieve success, students are expected to submit work in each course weekly. Students can learn at their own pace; however, “any pace” still means that students must make progress in the course every week. To measure learning, students complete self-checks, practice lessons, multiple choice questions, projects, discussion-based assessments, and discussions. Students and families are expected to maintain regular contact with teachers because, when teachers, students, and parents work together, students are successful.

Required Materials – Please view the list of materials before registering.

### Major Topics and Concepts

Segment One

• Adding three-digit numbers within 1,000
• Subtracting three-digit numbers within 1,000
• Representing and interpreting data
• Multiplying within 100
• Dividing within 100

Segment Two

• Multiplying within 100
• Dividing within 100
• Area
• Time
• Measurement
• Fractions
• Line Plots
• Defining and non-defining attributes of shapes
• Perimeter

### Competencies

I can estimate numbers by rounding to the nearest tens or hundreds. I can identify even and odd numbers. I can predict arithmetic patterns in addition equations. I can solve addition equations with a sum within 1,000 and with 2- or 3-digit numbers.
• Add and Subtract Within 1,000
I can solve addition equations with three or more 3-digit addition equations. I can use partial sums to solve addition equations with a sum within 1000. I can solve subtraction equations using different strategies. I can decompose large numbers by using place value.
• Represent and Interpret Data
I can interpret graphs. I can graph using pictures. I can explain a bar graph.
• Multiplication and Division
I can solve multiplication equations using different strategies. I can explain the process of division. I can solve multiplication word problems. I can solve division word problems.
• Patterns for Multiplication Facts
I can solve multiplication equations involving factors 0,1,2,5,9 and 10. I can solve multiplication word problems involving factors 0,1,2,5,9 and 10.
• Patterns in Multiplication
I can solve equations using the distributive property of multiplication. I can solve equations using the associative property of multiplication. I can solve multiplication equations that have three numbers. I can solve multiplication equations involving factors 3,4,6,7 and 8. I can solve multiplication word problems involving factors 3,4,6,7 and 8
• Using Multiplication to Divide
I can model the relationship between multiplication and division using inverse operations. I can solve division equations using multiplication. I can explain patterns in multiplication using properties of operations.
• Multiply and Divide with Fluency
I can write multiplication word problems. I can write division word problems. I can mentally solve multiplication equations with a product within 100 using different strategies. I can explain patterns in the multiplication table.
• Multiply by Multiples of Ten
I can solve multiplication equations in multiples of 10. I can explain multiplication using the associative property. I can model multiplication using the distributive property.
• Area of Shapes
I can solve the areas of squares and rectangles using addition. I can solve the areas of squares and rectangles using multiplication. I can solve the area of an irregular shape.
• Time, Capacity, Mass, and Volume
I can identify time to the nearest minute. I can analyze the volume of a container. I can solve word problems involving time. I can calculate the mass of an object.
• Understanding Fractions
I can model fractions to describe equal parts. I can identify fractions on a number line. I can create line plots using measurement.
• Fraction Equivalence and Comparison
I can compare fractions using the >, =, or < symbols. I can categorize equivalent fractions. I can generate simple equivalent fractions on a number line. I can compare fractions with the same denominator using the >, =, or < symbols. I can compare fractions with the same numerator using the >, =, or < symbols.
• Shapes Classification
I can identify triangles. I can describe attributes to classify shapes. I can compare quadrilaterals and triangles using attributes.
• Perimeter and Area
I can solve word problems involving perimeter. I can calculate the perimeter of shapes. I can explain the process to determine the area of shapes.

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## Attend a virtual open house

We offer regular online open house webinars where VLACS staff members provide parents and students with an overview of our programs and answer questions about online learning.