### 3rd Grade Math Summer Review

Big Brain Academy

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4.8

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343

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In this 8-lesson self-paced course, students will review and practice skills learned in 3rd grade math.

#### Class Experience

###### US Grade 3

###### Beginner - Advanced Level

Each week students will get a series of videos on the scheduled topics. In addition, worksheets and practice activities are provided. Once the students feel confident, they can take an online assessment to find out if they've mastered the concept. Activities Include:Kahoot games against classmatesBlooket Challenges against classmatesBoom Cards Interactive Nearpod lessonsWorksheets (online and printable) with teacher feedbackPixel Art challengesEducation.com assignments and...

6 units

//

25 lessons//

8 Weeks

Unit 1

Class Introduction

1 lesson

1 Week

Class Introduction

Week 1

Lesson 1

Class Introduction

Unit 2Operations

6 lessons2 Weeks

Operations

Week 1

Lesson 2

Unit 2, Introduction

Lesson 3

Basic Multiplication and Division

Lesson 4

Adding and Subtracting

Lesson 5

Problem Solving

Week 2

Lesson 6

Equations

Lesson 7

Arithmetic Patterns

Unit 3Place Value and Arithmetic

3 lessons1 Week

Place Value and Arithmetic

Week 3

Lesson 8

Unit 3, Introduction

Lesson 9

Place Value

Lesson 10

Estimating

Unit 4Fractions

4 lessons1 Week

Fractions

Week 4

Lesson 11

Unit 4, Introduction

Lesson 12

Types of Fractions

Lesson 13

Equivalent Fractions

Lesson 14

Comparing Fractions

Unit 5Geometry

6 lessons2 Weeks

Geometry

Week 5

Lesson 15

Unit 5, Introduction

Lesson 16

Area Defined

Lesson 17

Calculating Area

Lesson 18

Area and the Distributive Property

Week 6

Lesson 19

Perimeter

Lesson 20

Problem Solving with Perimeter

Unit 6Time and Measurement

5 lessons2 Weeks

Time and Measurement

Week 7

Lesson 21

Unit 6, Introduction

Lesson 22

Telling Time

Lesson 23

Elapsed Time

Lesson 24

Other Measurement

Week 8

Lesson 25

Data

- Represent and solve problems involving multiplication and division.CCSS.MATH.CONTENT.3.OA.A.1Interpret products of whole numbers, e.g., interpret 5 × 7 as the total number of objects in 5 groups of 7 objects each. For example, describe a context in which a total number of objects can be expressed as 5 × 7.CCSS.MATH.CONTENT.3.OA.A.2Interpret whole-number quotients of whole numbers, e.g., interpret 56 ÷ 8 as the number of objects in each share when 56 objects are partitioned equally into 8 shares, or as a number of shares when 56 objects are partitioned into equal shares of 8 objects each. For example, describe a context in which a number of shares or a number of groups can be expressed as 56 ÷ 8.CCSS.MATH.CONTENT.3.OA.A.3Use multiplication and division within 100 to solve word problems in situations involving equal groups, arrays, and measurement quantities, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.1CCSS.MATH.CONTENT.3.OA.A.4Determine the unknown whole number in a multiplication or division equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 × ? = 48, 5 = _ ÷ 3, 6 × 6 = ?Understand properties of multiplication and the relationship between multiplication and division.CCSS.MATH.CONTENT.3.OA.B.5Apply properties of operations as strategies to multiply and divide.2 Examples: If 6 × 4 = 24 is known, then 4 × 6 = 24 is also known. (Commutative property of multiplication.) 3 × 5 × 2 can be found by 3 × 5 = 15, then 15 × 2 = 30, or by 5 × 2 = 10, then 3 × 10 = 30. (Associative property of multiplication.) Knowing that 8 × 5 = 40 and 8 × 2 = 16, one can find 8 × 7 as 8 × (5 + 2) = (8 × 5) + (8 × 2) = 40 + 16 = 56. (Distributive property.)CCSS.MATH.CONTENT.3.OA.B.6Understand division as an unknown-factor problem. For example, find 32 ÷ 8 by finding the number that makes 32 when multiplied by 8.Multiply and divide within 100.CCSS.MATH.CONTENT.3.OA.C.7Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division (e.g., knowing that 8 × 5 = 40, one knows 40 ÷ 5 = 8) or properties of operations. By the end of Grade 3, know from memory all products of two one-digit numbers.Solve problems involving the four operations, and identify and explain patterns in arithmetic.CCSS.MATH.CONTENT.3.OA.D.8Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.3CCSS.MATH.CONTENT.3.OA.D.9Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, and explain why 4 times a number can be decomposed into two equal addends.Use place value understanding and properties of operations to perform multi-digit arithmetic.¹CCSS.MATH.CONTENT.3.NBT.A.1Use place value understanding to round whole numbers to the nearest 10 or 100.CCSS.MATH.CONTENT.3.NBT.A.2Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.CCSS.MATH.CONTENT.3.NBT.A.3Multiply one-digit whole numbers by multiples of 10 in the range 10-90 (e.g., 9 × 80, 5 × 60) using strategies based on place value and properties of operations.Use place value understanding and properties of operations to perform multi-digit arithmetic.¹CCSS.MATH.CONTENT.3.NBT.A.1Use place value understanding to round whole numbers to the nearest 10 or 100.CCSS.MATH.CONTENT.3.NBT.A.2Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.CCSS.MATH.CONTENT.3.NBT.A.3Multiply one-digit whole numbers by multiples of 10 in the range 10-90 (e.g., 9 × 80, 5 × 60) using strategies based on place value and properties of operations.Solve problems involving measurement and estimation.CCSS.MATH.CONTENT.3.MD.A.1Tell and write time to the nearest minute and measure time intervals in minutes. Solve word problems involving addition and subtraction of time intervals in minutes, e.g., by representing the problem on a number line diagram.CCSS.MATH.CONTENT.3.MD.A.2Measure and estimate liquid volumes and masses of objects using standard units of grams (g), kilograms (kg), and liters (l).1 Add, subtract, multiply, or divide to solve one-step word problems involving masses or volumes that are given in the same units, e.g., by using drawings (such as a beaker with a measurement scale) to represent the problem.2Represent and interpret data.CCSS.MATH.CONTENT.3.MD.B.3Draw a scaled picture graph and a scaled bar graph to represent a data set with several categories. Solve one- and two-step "how many more" and "how many less" problems using information presented in scaled bar graphs. For example, draw a bar graph in which each square in the bar graph might represent 5 pets.CCSS.MATH.CONTENT.3.MD.B.4Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scale is marked off in appropriate units— whole numbers, halves, or quarters.Geometric measurement: understand concepts of area and relate area to multiplication and to addition.CCSS.MATH.CONTENT.3.MD.C.5Recognize area as an attribute of plane figures and understand concepts of area measurement.CCSS.MATH.CONTENT.3.MD.C.5.AA square with side length 1 unit, called "a unit square," is said to have "one square unit" of area, and can be used to measure area.CCSS.MATH.CONTENT.3.MD.C.5.BA plane figure which can be covered without gaps or overlaps by n unit squares is said to have an area of n square units.CCSS.MATH.CONTENT.3.MD.C.6Measure areas by counting unit squares (square cm, square m, square in, square ft, and improvised units).CCSS.MATH.CONTENT.3.MD.C.7Relate area to the operations of multiplication and addition.CCSS.MATH.CONTENT.3.MD.C.7.AFind the area of a rectangle with whole-number side lengths by tiling it, and show that the area is the same as would be found by multiplying the side lengths.CCSS.MATH.CONTENT.3.MD.C.7.BMultiply side lengths to find areas of rectangles with whole-number side lengths in the context of solving real world and mathematical problems, and represent whole-number products as rectangular areas in mathematical reasoning.CCSS.MATH.CONTENT.3.MD.C.7.CUse tiling to show in a concrete case that the area of a rectangle with whole-number side lengths a and b + c is the sum of a × b and a × c. Use area models to represent the distributive property in mathematical reasoning.CCSS.MATH.CONTENT.3.MD.C.7.DRecognize area as additive. Find areas of rectilinear figures by decomposing them into non-overlapping rectangles and adding the areas of the non-overlapping parts, applying this technique to solve real world problems.Geometric measurement: recognize perimeter.CCSS.MATH.CONTENT.3.MD.D.8Solve real world and mathematical problems involving perimeters of polygons, including finding the perimeter given the side lengths, finding an unknown side length, and exhibiting rectangles with the same perimeter and different areas or with the same area and different perimeters.Reason with shapes and their attributes.CCSS.MATH.CONTENT.3.G.A.1Understand that shapes in different categories (e.g., rhombuses, rectangles, and others) may share attributes (e.g., having four sides), and that the shared attributes can define a larger category (e.g., quadrilaterals). Recognize rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories.

## 1 - 2 hours per week outside of class

## Assessment

Frequency: available upon request

Details: Letter grades can be given upon request. Grades are taken from their best practice games and from the quizzes at the end of each section.

## Grading

Frequency: available upon request

Details:

Students should have completed lessons found in most third grade classrooms, including multi-digit addition and subtraction, regrouping in addition and subtraction, and the concepts of multiplication, division, and fractions.

I recommend students take notes and complete work using a dedicated notebook.

In addition to the Outschool classroom, this class uses:

In this class we use Blooket and Gimkit, IXL, Education.com, and Google Slides

Big Brain Academy

Joined May, 2020

4.8

343

reviews

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###### Self-Paced Class

#### $10

weekly or

$80 for all content

25 pre-recorded lessons

8 weeks of teacher support

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1 year of access to the content

Completed by 19 learners

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Ages: 7-10