Third Grade Websites
  

  Numbers and Operations

     

  read and write whole numbers to 10,000 and identify the place value for each digit

 

  differentiate between even and odd numbers
 

Wise Up

 

Me Too

Digit Place Value
 

Twins

Starship
 

Starship

Number Sense
 

Ghost Blasters~even

Keep My Place
 

Ghost Blasters~odd

Cookie Dough 
 

Odd & Even Game
   

Bobber's Farm
   

The Dragon's Eggs
     

 compare, order, and group whole numbers to 10,000

 

 use expanded notation to represent numbers

Comparing Numbers
 

Place Value Playoff!

Comparing 4 digit #'s
 

Expanded form

Ordering 4 digit #'s
   

Ordering 5 digit #'s
   

Order #'s to 10,000
   
     

  locate/identify fractions or decimals on a number line (decimals through hundredths place, fraction denominators to 10ths - do not mix fractions and decimals)

 

 demonstrate the inverse relationship between addition and subtraction using fact families

 

Identifying Fractions
 

+/- Teaching Model
   

Relationships (+/-)
   

Inverse operations
   

Checking Subtraction
   

Fact Families
     

  demonstrate the inverse relationship between multiplication and division using fact families
 

 

  solve single and double digit addition and subtraction problems with regrouping in vertical and horizontal form

Fact Families
 

Step by Step Practice

Inverse Operations
 

2-digit Addition

Inverse Relationship
 

Draggable Addition
   

Draggable Subtraction
   

+/- Practice
     

 represent multiplication as repeated addition
 

 

  know and use the multiplication tables of 0, 1's, 2's, 3's, 4's, 5's, and 10's

Teaching Model
 

Multiplication Practice

Animal Legs
 

Table Mountain

Groups of Dogs
 

Quick Flash

Repeated Addition
 

Are you a Math Magician?

Multiplication Applet
 

Multiplication Practice
     

  solve problems involving multiplication through the 10's tables
 

 

 Multiply whole numbers up to three digits by one digit multipliers with and without regrouping

Sum Sense
 

Batter's Up Baseball
Mystery Picture
 

Mighty Math
Batter's Up Baseball
 

Math Slice
Hidden Picture
 

Multiplying 2 digit #'s

Multiplication MATHO
 

Multiplying 3 digit #'s
     

 divide three-digit numbers by one-digit divisors

 

 

  Choose the correct operation(s) to solve a problem (no more than 2 operations using +, -, and/or x)

Check it Out
 

Choose math Operation
How to Divide
 

Cross the Swamp
On Target
 

Operation Snowman
What is the Quotient?
 

Is That a Fact?
Dividing Hundreds
 

Operation Domino

Kid's Math - Division
   
     

  match the fraction to the appropriate drawing of a set

 

  use drawings or concrete materials to compare fractions

Intro. to Fractions
 

Compare 2 Fractions

Identifying Fractions
 

Comparing Fractions

What is a Fraction?
 

Comparing Fractions

Pizza Party
   

Make a Match
   

Fractions
   

Matching Fractions
   
     

  add and subtract simple fractions with like denominators
 

 

  know and express fractions and decimals as two different representations of the same value.

Adding Fractions
 

The Decifractator

Subtracting Fractions
 

Fraction/Decimal Match

Subtracting Fractions
 

Fraction/Decimal Match

Soccer Shootout
 

Saloon Snap

Math Splat
 

Fraction/Decimal Conversion
     

  count a collection of bills and coins less than $5.00 (penny, nickel, dime, quarter, dollar)

  compare total values of combinations of coins less than $5.00
 

Help Me Count

Converting Coin Values

Counting Change

Money Equivalents

Counting Money

Coin Values

Money Flashcards ~ click on Money

eManipulatives

Online Money Worksheet
 
     
     

  make change for an amount up to $5.00
 

 

solve problems involving addition and subtraction of money amounts in decimal notation  

Change Maker
 

Adding Money

Counting Change
 

Subtracting Money

Math with Money
   

Math with Money
   

Math with Money
   

Math with Money
   

Math with Money
   
     

  round whole numbers to the nearest ten, hundred, or thousand (no higher than 9000)  

 

 

  estimate sums and differences of quantities; round 2 digit numbers to the nearest 10, and 3 digit numbers to the nearest 100, before computing (limit to 2 #'s)  

Rounding
 

Hangman Rounding

Rounding Off
 

Estimating Sums (+)

Rounding to 1000
 

Front End Estimation (+)

Rounding Number
 

Front End Estimation (-)

Rounding Flashcards
 

Estimating Sums by Rounding
   

Estimation Contraption
     
     
     

Measurement

     

  tell time, analog and digital, to the minute

 

  find elapsed time to increments of 5 minutes

Bang on Time
 

5 Minutes Interval Quiz

Clock Program
 

Stop the Clock

Clockwise
 

 Time with Word Problems

Feeding Time
   

Telling Time Practice
   
     

  identify times of the day and night as AM and PM
 

 

 select an appropriate unit and/or toll for the attribute being measured

Time for Time
 

Are We There Yet?

The Right Time
 

Measuring Tools
   

Units of Measure
     

  compare and/or order objects according to length, area, volume or weight
 

 

 use a ruler to measure to the nearest 1/2 inch or centimeter

 

Measurement Equivalents
 

Measure It

Fish Tales
 

Measure It ~ cm

Comparison Estimator
 

Measure It ~ inches
   

Measuring Lines
     

 match the object with its approximate measurement (all measurements given must be of the same system)

 

  use the attributes of length, area, volume and weight of objects

 

 
 

 

 
 

 

 
 

 

 
 

 
     

  find the area of a figure drawn on a grid 
 

 

  find the perimeter of a figure drawn and labeled (with the same units throughout) 

Area Explorer
 

Perimeter Explorer

Airline Builders
 

Fence Me In

Rectangle Area
 

Calculate Perimeter
   

Perimeter Practice
   

Perimeter Quiz
     

 carry out simple unit conversions within a system of measurement (Awareness)

Convert It

Metric Equivalents

Practice Converting

Matching Metrics
     
     
     
Geometry
     

  name, identify and describe geometric shapes in two dimensions (circle, square, rectangle, triangle, pentagon, hexagon, octagon)

 

  name, identify and describe geometric shapes in three dimensions (sphere, cube, cylinder, cone, pyramid, rectangular prism)

Identify the Shape
 

Solid Patterns

Name the Polygon
 

Geo Cleo ~ 3-D shapes

Polygons II
 

Wise Up ~ shapes

2-D Shapes Power Point
 

Buried Shapes
   

Platonic Solids
     

  describe the attributes of triangles

 

  model right angles using concrete objects

Triangles Side by Side
 

Anglemania

Anglemania
 

Wise Up ~ Angles

Identifying Triangles
 

 

Identifying Triangles
 

 

Sorting Triangles
   
     

  identify right angles in the environment and in geometric figures and determine whether other angles are greater or less than a right angle

 

  construct rectangles, squares, and triangles, including right triangles, on the geoboard
 

On Line Angle Lesson
 

Constructing with a Geoboard

Working with Angles
 

Creating Polygons

 
 

Shape Tool

 
 

 
     

  recognize a translation (slide), reflection (flip) or rotation (turn) of a simple two-dimensional figure

 

  identify/draw a line of symmetry in a two-dimensional figure

 

Wrapping Paper Patterns
 

Symmetry Mini Lesson

Flipping Monsters
 

Draw Lines of Symmetry

Robo Packer
 

Symmetry

Dam Jammer ~ click on Flips & Turns and then click on Maybe Later at registration Prompt
 

 

Icy Slides, Flips & Turns
   
     

  identify symmetrical two-dimensional shapes
 

 

  identify parallel lines and perpendicular lines
 

Symmetrizer
 

Lines

Ask Hannah
 

 

Symmetry
 

 
     
     
     
Algebraic Concepts
     

  extend or find a missing element in a pattern of numbers or shapes (pattern must show 3 repetitions )

 

identify/describe the rule for a pattern shown

 

Brenda's Bedroom Border
 

Rhino Raider

Christmas Lights
 

Stop that Creature

Patterns Mini Lesson
 

Animal Ages

Missing Numbers
 

Crack Hacker's Safe

Number Cracker
 

Ambleweb Function Machine
   

What's the Function?
   

What's my Rule?
   

What's my Function?
     

  determine the missing element in a function table  (functions may use +, -, or x; allowable multiples are 2, 3, or 5)

 

 choose the number sentence that matches a given story

 

Function Machine
 

Leon the Chameleon

Function Table
 

Leon the Chameleon

Function Machine
 

Escape from Planet X

Easy Algebra
 

 

Easy Algebra
   

Easy Algebra
   

Easy Algebra
   

Easy Algebra
   

What Comes Next?
   
     

  create or match a story to a given combination of symbols (+, -, x, <, >, =) and numbers

 

  identify the missing symbol (+, -, =, <, >) that makes a number sentence true

 
 

Cross the Swamp

 
 

 

 
 

 
     

  find a missing number that makes a number sentence true (1-digit or 2-digit numbers up to 18 using +, -, or x through 9 x 5)

Operation Order

Math Baseball ~ choose and operation and
then choose YES for Algebra style

Solving Equations

Cross the Swamp
     
     
     
Data Analysis & Probability
     

 describe, interpret and/or answer questions based on data shown in tables, charts bar graphs and pictographs
 

 

  analyze data shown on tables, charts, bar graphs or pictographs using the concepts of largest, smallest, most often, least often and middle

All the Parts
 

How It All Stacks Up

Answer Graph Questions
 

Analyzing Column Graphs

Wise Up ~ interpreting data
 

Answer Questions

Quiz
 

Bar Graphs ~ click on bar graphs on left

Kids Have Pets
   

Kinds Of Graphs
   
     

   graph data or complete a graph given the data (bar graph or pictograph - grid is provided)

 

   translate information from one type of display to another (e.g., convert tally chart to bar graph).

Play Ball
 

Data Picking

Circle Graphs
 

Collect & Organize Data

Bugs in the System
 

Create a Graph

Collect & Record Data
 

Number Cruncher ~ graphs
     

   predict the likely number of times a condition will occur based on an analysis of data

 

  determine the likelihood of an event (more/most likely, less/least likely, equally likely, or impossible)

Chances Are
 

Heads I Win!

Why Can't I Win?
 

Pin the Tail

Probability Movie
 

Leap Frog

Lions & Tigers
 

What Are Your Chances?

Predicting Outcomes
 

Fish Tank
     

    design a fair and unfair spinner
 
 

 

    record, summarize and display the results of probability experiments in a clear and organized way

Probability Spinner
 

Recording Results

Adjustable Spinner
 

 

 
 

 

 
 

 
     
     
     
Mathematical Reasoning
     

   use appropriate problem solving strategies
 

 

 

    select and use appropriate methods, materials, and strategies to solve problems, including mental mathematics, paper and pencil and concrete objects

Choose a Strategy
 

Button Beach Challenge

Information Too
 

Power Lines 1

Walrus World
 

Power Lines 2

Wise Up ~ Mental Math
 

Power Lines 3

Jigsaw Puzzle
   

Vacation
     

   determine if a given response makes sense
 

 

 

   determine when sufficient information is present to solve a problem and explain how to solve a problem
 

Truth Value of Open Sentences
 

What's Missing

Working with Open Statements
 

Too Much Information

Truth Value of Compound Statements
 

 

Working with Logic