3rd Grade Math Activities

3rd Grade Math Skills

Addition Review	Sum Sense Addition		Draggable Addition
Addition by Splitting (equivalent representations)		Amoeba Addition Game

Comparing Whole Numbers	AAA Math Comparing Numbers	Quia- Comparing Numbers-Practice	Comparing Number Values
	Base Blocks	Comparing Numbers to 1000	Higher & Lower
	Number Cracker	Bowling Pin Math
Comparing Fractions	AAA Math Comparing Fractions	Flashcards- Comparing Fractions
Comparing Decimals	AAA Math Comparing Decimals	Quia Decimal Match	Decimal Concentration
Ordering Numbers	AAA Math Ordering Numbers	Skillswise Ordering numbers	One False Move
Ordering Numbers	Ordering Numbers 1-1000	Award Ceremony (go to bottom & choose whole numbers)
Ordering Decimals	Math FROG - Ordering Decimals

Estimation & Rounding

Estimating Whole Numbers	AAA Math- Rounding & Estimating	Basketball Rounding Numbers	Quia Estimation - Hundreds choose concentration or matching
Estimating Problems	Estimating Addends	Estimate the sum

Fractions

Skillswise Introduction to Fractions	Flowering Fractions	Fishy Fractions (see this Note on iknowthat.com)
Identify Fractions With Circles	Matching Fractions to Model	Fractions - Naming - NLVM
Who wants Pizza

Input Machine Worksheet #2

Geometry

Polygons (square, triangle, rhombus, etc.)	Interactive Geo-Board (have students create various shapes)	Types of Polygons based on Number of Sides
Solids (cubes, rectangular prisms, cylinders, etc.)	3-D Shapes
Lines of Symmetry	Symmetry Webquest (great place to let kids explore many of the links)	Symmetry Sorting	Line Symmetry (video & activity)
Transformations	Reflections (good teacher-directed activity)	Icy Slides, Flips, and Turns	Flipping Monsters (flips)
Transformations	RoboPacker	Wrapping Paper Patterns
Coordinate Grids	Hidden Craft (number, letter coordinates)

Measurement

Customary Units	Measurement Matching	Measurement game	Longer Length Measurements - U.S.
Customary Units	Estimation of Length (video & activity)
Metric Units	Metric Matching	Measurement game	measure unit length in cm
Metric Units		Estimating Metric Lengths-cm & M
Perimeters	Adam Ant Explorers Perimeters	Perimeter of a square	Perimeter of a Rectangle
Perimeters	Area and Perimeter (click on red square for perimeter practice)	Funbrain Shape Excavator	Extra Practice Grade 2, Unit 2, Chapter 17, Lesson 6 Quiz
Miscellaneous Measurements	Number Crunchers	Metric System Lengths	Weight and Capacity (video & activity)

Money

Adding & Subtracting Money	AAA Math Adding & Subtracting Money	ADVANCE MATH-3	Learn to Count Money
Counting Back Change	CA$H OUT	Change Due	Change from $1
Counting Back Change		Money Program (choose advanced)
Value of Coins & Bills	Practice Counting Money!	Money Match	Change It!
Value of Coins & Bills	How many Cents?

Mutiplication

Practice Multiplication	Times Tables Grid Game	Multiflyer	Multiplication Mystery
Real World Problems	Farm Stand Math Game	Lemonade Larry	At the Movies (Excel Spreadsheet)
Arrays	Making Arrays Activity
Number Lines	Number Line Math good teacher activity (choose "x" for multiplication)

Patterns

Recognizing & Generating Patterns	Patterns (video & activity)	Pattern Player	Number Cracker
Recognizing & Generating Patterns

Place Values

Identifying Place Values	AAA Math Place Values	FunBrain - Place Value Puzzler	Number Machine PBS Kids
Identifying Place Values	Place Value (video & activity)
Expanded Form	AAA Math Expanded Form	Quia Expanded Form Hangman

Probability

Fish Tank Probability- BBC

Spinners
(good whole class activity, but students may experiment on their own)

Subtraction

Subtraction Review	Sum Sense Subtraction	Draggable Subtraction
Subtraction by Splitting (equivalent representations)	Amoeba Subtraction Game

Time

Analog & Digital Time	Time Teacher	Time Concentration	Willy the Watchdog (2-player game)
	Reading Analog & Digital Clocks	Elapsed Time set the difficulty level & choose "guess" radio button	Bedtime Bandits
	Clockworks
	Converting Days to Weeks click on "magnify activity"

Word Problems

Math Word Problems
(see this Note on iknowthat.com)