• Math Resources and Links Rocket Math(Daily practice at home is essential for student success!)
--How can I help my child practice at home?
Rocket Math Sample Lesson -Please allow a few moments for this file to upload to your computer.

Due to copyright laws, Rocket Math practice sheets are not permitted to be posted on my website. Each child was given a fact sequence list, flashcards, and a copy of each one minute timed quiz. I will email Rocket Math resources to families as students progress through the subtraction, multiplication, and division sequences. Daily reinforcement at home is imperative for student success!

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Computer Programming
Computer Science Education Week: Hour of Code--Write your first computer program using logical reasoning skills

In-Class Assessment Activities
Click here for Socrative Assessments.  Mrs. Lewandowski's class log in code is :   McK3D
Click here for Kahoot Activities and Assessments.  Mrs. Lewandowski will announce the game pin.
Click here to complete practice quizzes on all third grade math skills.

Go Math Third Grade Lesson Sequence: Scroll Down for Chapter and Lesson
You can access the student book pages, video lessons, personal math trainer, and much more with your child's access code!  Please click here to see all the resources available for parents and students.
Chapter 1: Addition and Subtraction
Lesson 1.1  Number Patterns
Lesson 1.2  Round to the Nearest Ten or Hundred
Lesson 1.3  Estimate Sums
Lesson 1.4  Mental Math Strategies for Addition
Lesson 1.5 Use Properties to Add
Lesson 1.6 Use the Break Apart Strategy to Add
Lesson 1.7 Use Place Value to Add
Lesson 1.8 Estimate Differences
Lesson 1.9 Mental Math Strategies for Subtraction

Chapter 2: Represent & Interpret Data
Lesson 2.1 Organize Data
Lesson 2.2 Use Picture Graphs
Lesson 2.3 Make Picture Graphs
Lesson 2.4 Use Bar Graphs
Lesson 2.5 Make Bar Graphs
Lesson 2.6 Solve Problems Using Data
Lesson 2.7 Use and Make Line Plots

Chapter 3: Understanding Multiplication
Lesson 3.1 Count Equal Groups
Lesson 3.2 Relate Addition & Multiplication
Lesson 3.3 Skip Count on a Number Line
Lesson 3.4 Model Multiplication
Lesson 3.5 Model with Arrays
Lesson 3.6 Commutative Property of Multiplication
Lesson 3.7 Multiply with 1 and 0

Multiplication Songs to Reinforce Facts in Chapters 3 & 4

Chapter 4: Multiplication Facts & Strategies
Lesson 4.1  Multiply with 2 and 4
Lesson 4.2  Multiply with 5 and 10
Lesson 4.3  Multiply with 3 and 6
Lesson 4.4  Distributive Property
Lesson 4.5  Multiply with 7
Lesson 4.6  Associative Property of Multiplication
Lesson 4.7  Patterns on the Multiplication Table

Chapter 5: Use Multiplication Facts
Lesson 5.1  Describe Patterns
Lesson 5.2  Find Unknown Numbers
Lesson 5.3  Use the Distributive Property
Lesson 5.4  Multiplication Strategies with Multiples of 10
Lesson 5.5  Multiply 1-Digit Numbers by Multiples of 10

Chapter 6:  Understand Division
Lesson 6.1  Model Division
Lesson 6.2  Size of Equal Groups
Lesson 6.3  Number of Equal Groups
Lesson 6.4  Model with Bar Models
Lesson 6.5  Relate Subtraction & Division
Lesson 6.6  Model with Arrays
Lesson 6.7  Relate Multiplication & Division
Lesson 6.8  Write Related Facts
Lesson 6.9  Division Rules for 1 and 0

Chapter 7:  Division Facts & Strategies
Lesson 7.1  Divide by 2
Lesson 7.2  Divide by 10
Lesson 7.3  Divide by 5
Lesson 7.4  Divide by 3
Lesson 7.5  Divide by 4
Lesson 7.6  Divide by 6
Lesson 7.7  Divide by 7
Lesson 7.8  Divide by 8
Lesson 7.9  Divide by 9

Chapter 8:  Understanding Fractions
Lesson 8.1  Equal Parts of a Whole
Lesson 8.2  Equal Shares
Lesson 8.3  Unit Fractions of a Whole
Lesson 8.4  Fractions of a Whole
Lesson 8.5  Fractions on a Number Line
Lesson 8.6  Relate Fractions & Whole Numbers
Lesson 8.7  Fractions of a Group
Lesson 8.8  Find Part of a Group Using Unit Fractions
Lesson 8.9  Find the Whole Group Using Unit Fractions

Chapter 9:  Compare Fractions
Lesson 9.1  Compare Fractions
Lesson 9.2  Compare Fractions with the Same Denominator
Lesson 9.3  Compare Fractions with the Same Numerator
Lesson 9.4  Compare Fractions
Lesson 9.5  Compare & Order Fractions
Lesson 9.6  Model Equivalent Fractions
Lesson 9.7  Equivalent Fractions

Chapter 10:  Time, Length, Liquid Volume, & Mass
Lesson 10.1  Time to the Minute
Lesson 10.2  A.M. and P.M.
Lesson 10.3  Measure Time Intervals
Lesson 10.4  Use Time Intervals
Lesson 10.5  Time Intervals
Lesson 10.6  Measure Length
Lesson 10.7  Estimate & Measure Liquid Volume
Lesson 10.8  Estimate & Measure Mass
Lesson 10.9  Solve Problems About Liquid Volume & Mass

Chapter 11:  Perimeter & Area
Lesson 11.1  Model Perimeter
Lesson 11.2  Find Perimeter
Lesson 11.3  Find Unknown Side Lengths
Lesson 11.4  Understand Area
Lesson 11.5  Measure Area
Lesson 11.6  Use Area Models
Lesson 11.7  Area of Rectangles
Lesson 11.8  Area of Combined Rectangles
Lesson 11.9  Same Perimeter, Different Areas

Chapter 12:  Two Dimensional Shapes
Lesson 12.1  Describe Plane Shapes
Lesson 12.2  Describe Angles in Plane Shapes
Lesson 12.3  Identify Polygons
Lesson 12.4  Describe Sides of a Polygon
Lesson 12.5  Classify Quadrilaterals
Lesson 12.6  Draw Quadrilaterals
Lesson 12.7  Describe Triangles
Lesson 12.8  Classify Plane Shapes
Lesson 12.9  Relate Shapes, Fractions, and Area

Math Basic Facts and Skill Reinforcement Websites
Math Magician-play games to reinforce addition, subtraction, multiplication, and division facts.
Multiplication.com--Play games to practice multiplication facts
Math Playground is a math learning site for students in grades K-6. It features a large collection of word problems, math games, and logic puzzles
-Play some "cool math games" at this site including the classic simulation game Lemonade Stand.
Create A Graph Classic- Use survey data to create a bar, line, or bar graph
Adapted Minds-Games and activities to practice all third grade math eligible content.
Division Machine Pick a level! This should not be too hard if you know yourtimes tables.
Fun Brain--Lots of fun math games to practice your skills
Math Aids--Create your own worksheets to reinforce basic facts and other math concepts
ABCya!Math and other activities. Click on the grade level.
A Plus MathDeveloped to help students improve their math skills interactively. Test your math skills with our Flashcards! Try out the Math Word Find puzzle. See the Worksheets section, where you can print worksheets to practice offline.
Addition Machine Choose a skill level and off you go!
Basket Math Interactive This online, interactive learning is fun, with choices of activities in addition, subtraction, multiplication, division, rounding, order of operations, perimeter, distance, word problems, and more.
Count Us In Fifteen math games for young students including subtraction bowling and counting sheep.
Division Machine Pick a level! This should not be too hard if you know yourtimes tables.
Dude's Dilemma Fly a helicopter and rescue Dude the dog using math facts. You can choose the operation and the level of difficulty.
Houghton Mifflin Mathematicshas activities for each grade level that offer test prep practice, brain teasers and more.There are also parent and teacher resources.
IKnowthat.com Language arts, math, science, social studies. Check with your librarian because you need the password!
Interactive Math Games Find a variety of different games including basic operations, fractions, telling time, and even directions to make your own.
Mrs. Dell's Multiplication PlaceLots of ways to practice your facts. Try thetimes table test.
Math Cats Covers everything from counting change to the artistic beauty in math. Math Cats' numerous activities include the Polygon Playground, how to make polyhedral ornaments, and math games and math art.
Math Fact Cafe Use flashcard as well as other tools to practice your math facts.
Math LabDesigned for students in grades 3-12 toEXPERIENCE math. Findlinks to math lessons, games, printouts,and other math resources.
Math Magician Various timed tests on the four basic operations. There are many options.
Math Playground is a math learning site for students in grades K-6. It features a large collection of word problems, math games, and logic puzzles.
Multiplication Machine Quick simple practice for your times tables.
Multiplication.com Has games and activities to help you master those multiplication facts.
Multiflyer Students progress through the solar system by correctly answering their multiplication facts from 1 to 12. A multiplication grid is also available as a cool tool.
Primary Games- Math Math games such as Mini-Golf, Carnival Jackpot, Time Clock and Topsy Turvey.
Subtraction Machine Choose a skill level and off you go.
XtraMath Basic math practice. Requires log-in.
Soft School Math--lots of games to reinforce communication arts and math skills for all elementary grade levels

Math-Decimals and Place Value
Decimal and Whole Number Jeopardy Review place value and comparing and rounding numbers. Also, practice number patterns. Play against the computer or a partner.
Decimal Squares Some awesome interactive games including Beat the Clock, Decimal Darts, and Place Value Strategy. Play against the computer or a partner.
Railroad Repair Fix the railroad tracks by adding decimal segments.