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3rd Grade Mathematics Skills - 2009-2010 Implementation
Resources for Older Standards

Mathematical Processes | Number & Operations | Algebra | Geometry & Measurement | Data Analysis, Statistics, and Probability | Review Help
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Worksheet Generator - This web site will allow you to create printable math worksheets from your browser.
(addition, subtraction, multiplication, division, mixed problems, fractions, measurement, fractions, graphing, telling time, and a one-hundred chart)
Math Teachers' Toolkit - Compilation of Flash resources to help students understand concepts.

a site for teachers | a PowerPoint show | Adobe Acrobat document | a Word document sound | video format | interactive lesson | a quiz | lesson plan | to print

1. A Matter of Time - interactive quizzes on half hour, 15 minute intervals and five minute intervals - (story problems)
2. Analog Clock - [whole class activity] You call out a time and ask a student to set the clock.
3. Bang On Time - Read the time in words then stop the clock when the hands reach the right time.
4. Beat the Clock - interactive time game
5. Bedtime Bandits - (students try to stay up as late as possible by blasting killer clocks that drop from the ceiling) After each stage, identifying the correct clock gets harder and harder.
6. Clock Program - Start with either an analog or a digital clock, then set the other clock to the time given on the first clock.
7. ClockWise and Matching Time - select these two activities to practice telling time
8. Clockworks - Try to set the time on the clock. (four difficulty levels to choose from)
9. Daisy Math - Many levels of time to choose.
10. Draw Hands - free worksheets from Math Slice, time intervals from 1 hour to one minute
11. Feeding Time - Can you tell what time the clock shows? If so, the clock gets a meal! (Caution! The hour hand points directly at the hour regardless of the position of the minute hand)
12. Kid Klock - use pull down menus to select the time you would like to see on an analog clock
13. Right Time - Students explore the meaning of AM and PM while they tell time to the hour and half hour. (Author - Linda Burke)
14. Stop the Clock - match digital time to analog clocks, or written time, by dragging the digital clocks, or written time | to the nearest hour | to the nearest half hour | to the nearest fifteen minutes
15. Tell Time - free worksheets from Math Slice, time intervals from 1 hour to one minutes
16. Telling Time - Drag the five digital times to the correct analog clock, then press Stop the Clock to record your time. (30 minute increments) (15 minute increments) (5 minute increments)
17. Telling Time Practice - Drag the hands of the clock to show the correct time.
18. Time To Go - [this link opens on a new page] tell time to the half hour (Author - Randy Russell) [hour and half hour only]
19. Travel Time - Which train falls in between the time limit?
20. Worksheet Generator - You decide on the variables; students tell the time or draw the hands on the clock face, time increments from half-hour to one minute, and answer sheet.

1. Compare Decimal Numbers - select problem type, select New and then type the correct answer; <, >, or =
2. Money and Decimals - online quiz. Add up money and choose correct answer.

1. Adding Nickels and Pennies - find the sum of the coins
2. Adding Dimes and Pennies - find the sum of the coins
3. Adding Dimes, Nickels and Pennies - find the sum of the coins
4. Change It! - [this link opens on a new page] practice adding up all of your coins - You select the number of problems that you want to use as well as the number of pennies, nickels, dimes, quarters, and half dollars that may appear in each problem. You may elect to express your questions in words only, coins only, or a combination of both
5. Change Maker - [this link opens on a new page] Figure out how many of each bill or coin that you expect to get back when you pay for something. Select Medium for problems involving less than $5.00
6. Count the Money - You're given a target amount and the number of coins you already have. You must determine how many more coins of a certain type are needed to reach the target.
7. Counting Coins - coins only, values to $2.00
8. Counting Coins - [no bills] up to 5¢, up to 20¢, up to 50¢, up to 99¢, customize amounts - from FreeMathTest
   1. Worksheets to print are also available supporting instruction of this topic [no bills]
9. Counting Money - select difficulty level and then drag the right amount of coins
10. Counting Money - Help Kristen, Ryan, or Evan with their shopping. Six pages of problems are available; three easy and three hard.
11. Grandpa's Game - [this link opens on a new page] count money (Author - Sandi King)
12. Learn to Count Money - add the value of the coins - (Teacher can set this activity easy or harder)
13. Let's Do Lunch - [this link opens on a new page] use a menu to order lunches that meet various criteria (Author - Sandi King)
14. Let's Go Shopping - [this link opens on a new page] estimate by rounding to the nearest dollar as they shop (Author - Sandi King)
15. Making Change - [this link opens on a new page] count money and make change (Author - Sandi King)
16. Making Change at the Math Playground - calculate change back on a purchase then click and drag the change to the counter using the smallest number of bills or coins
17. Making Change from One Dollar - amounts are shown on a cash register, find the correct change
18. Money Flashcards - Coins and bills, or just coins, are displayed and students determine the value. Best used as a whole class review; this is not a game with an end.
19. Money Program - three levels; easy (ends in multiples of five), medium, and advanced (giving change back) [advanced]
20. Piggy Bank - As coins drop students click on the right coins to equal some target amount. Two games are available; easy or hard.
21. Show Me The Money - [this link opens on a new page] add using columns (Author - Sandi King) [amounts over $5 are used]
22. Too Much Noise - [this link opens on a new page] determine the fewest number of coins needed to produce a given amount (Author - Sandi King)

1. Attribute Trains - complete the pattern
2. Cyber Pattern Maker - click on the squares to create a musical pattern.
3. Domino Number Patterns - class activity or can print it out. Determine what dots go between two dominos to create the pattern.
4. Geometry Through Art - What children can learn about art and geometry
5. Working with Patterns - video lesson

1. Barrels of Milk - Seven barrels are full of milk. Seven others half filled, and the remaining seven are empty. Please help divide the barrels fairly.
2. Measurement - break problem into simpler parts, online quiz.

1. Animal Legs - [this link opens on a new page] use repeated addition as a strategy to solve multiplication story problems (Author - Sandi King)
2. Basket Math provides rounding practice
3. Comparison Estimator - Similar to Estimator but compares two sets of objects.
4. Estimate - [use as a whole class activity] Select a range, display tick marks and estimate before revealing the answer.
5. Estimating by Rounding - addition with regrouping
6. Estimating by Rounding - subtraction with regrouping
7. Estimating and rounding decimals - a lesson, examples, and an interactive practice page
8. Estimating Sum - no hints or clues given
9. Estimator - Practice estimation skills by determining the number of objects, length, or area. (parameters: error tolerance)
10. Guess the Number - developing skills in halving and estimation
11. Laser Beams - rounding decimals to the nearest whole number - three levels are available; rounding, rounding and computing sums and differences, and rounding and computing with all four operations
12. Let's Go Shopping - [this link opens on a new page] estimate by rounding to the nearest dollar as they shop (Author - Sandi King)
13. Math Story Problems! - Kid created math story problems ("Kitten" pages are the easiest.) There are lots of links to pages of problems... scroll way down to see them all
14. More or Less Estimator - Similar to Estimator activity but states a quantity and asks the user to estimate whether the set of objects is more or less than the number given.
15. Round About - [this link opens on a new page] estimate by rounding (Author - Sandi King)
16. Round the decimal to the nearest whole number - [this link opens on a new page] matching, flashcards, or concentration (from Quia)
17. Rounding - to the nearest ten or dollar, a quiz from Saxon math
18. Rounding to nearest ten
19. Rounding to nearest hundred
20. Rounding to nearest thousand
21. Rounding Off - three levels are available in this game from BBC Education
22. The Seashell Rounding Activity Page - Look at the number on each shell. Click on the nearest ten.

1. Walrus World - [this link opens in a new window] learn strategies for solving real world problems (Author - Randy Russell)

1. Figure this Math Challenge - How long do you have to stand in line?
2. Estimate the Difference between the two Numbers. - Online quiz

1. Activities at Illuminations - Illuminations has 100 online activities available. Select which types of activities you’re looking for, and click Search.
2. Base 10 Blocks - virtual manipulative
3. Electronic Examples - index of manipulatives from NCTM
4. GeoBoard - this two-part example describes activities that use interactive geoboards
5. Integer Bars - learning fractions and more with on-line manipulatives
6. Math Playground - a small but growing collection of manipulatives for teaching and learning
7. National Library of Virtual Manipulatives - select topic and grade level to find appropriate manipulatives
8. Pattern Blocks Program - use tools to solve a variety of problems
9. Tangrams - interactive geometric site
10. Virtual Manipulatives - a list of various manipulatives for grades 1-6
11. Wolfram Demonstrations Project - a free resource of interactive visualizations from elementary education to the frontiers of research

1. Evaluation Math Knowledge - video lesson

1. Draw a Picture to solve the problem - online quiz
2. Draw a Picture - answer the problem by drawing a picture
3. Problem Solving Strategies - work backwards lesson
4. Work Backwards - online quiz
5. Work backward to solve the problem - online quiz

1. Evaluating the explanation - video Lesson -

1. What Percentage of your Class is Right or Left Handed? - a data collection and analysis class experiment

1. Brian P. Cleary - author of books conveying math ideas - Mission of Addition, The, Action of Subtraction, The, How Long or How Wide?: A Measuring Guide
2. Children's Picture Book Database at Miami University - type in math or numbers in the search box.
3. Flatland: A romance of many dimensions - fifty-five pages if printed
4. Literature for Learning Math Concepts - using books to teach math
5. Note of Caution: the books below are not available to read online, they are given as a reading list only
   1. Fiction about Math - a 3 page reading list in MS Word format
   2. Math Month in the Library - article about books to consider
   3. Math Novels - use this list of novels as a reading list rather than a shopping list
   4. Math and Science Related Books - a reading list from Math Forum
   5. Mathematical Fiction - large database of titles
   6. Mathematics fiction books - Wikipedia index to articles about 19 books
   7. Mathematics in Fiction - a reading list of novels in which mathematics play a large role

1. Calendar Ideas for teachers -Learn activities that develop calendar reading skills.
2. Calendar Quiz - Answer the questions on this interactive calendar.
3. Calendar Quiz - online quiz
4. Calendar and Minutes - convert the minutes into months, days, hours and minutes.
5. It's A Date - [this link opens on a new page] use a calendar (Author - Sandi King)
6. Time and Money - online quiz
7. Understanding the Calendar - Solve the problems using the calendar shown below

1. Bedtime Bandits - (students try to stay up as late as possible by blasting killer clocks that drop from the ceiling) After each stage, identifying the correct clock gets harder and harder. Eventually, students have to blast the clock that is “4 hours and 15 minutes past 2:30 ”, for example.
2. Clockworks - try to set the time on the clock. (select the challenge level)
3. E-Lab: Elapsed Time - [designed for 4th grade] use an analog clock to measure elapsed time
4. Elapsed Time - show what time it will be in a given number of minutes
5. Elapsed Time - quiz
6. Elapsed Time - match game quiz
7. Elapsed Time - PDF worksheet to print - days, months, years
8. Elapsed Time - PDF worksheet
9. Elapsed Time - worksheet
10. Elapsed Time - worksheet
11. Elapsed Time - worksheet
12. Elapsed Time - worksheet
13. Elapsed Time - PDF worksheets with teacher instructions
14. Elapsed Time - free worksheets from Math Slice, time intervals from 1 hour to one minute
15. Elapsed Time on a Clock - an E-Lab activity from Harcourt School Publishers (rated for 4th grade)
    1. Recording sheet to use with the activity above
16. Is It PE Time? - [this link opens on a new page] use a chart (table) to solve problems (Author - Sandi King)
17. Right Time - [this link opens on a new page] explore the meaning of AM and PM while they tell time to the hour and half hour (Author - Linda Burke)

1. Cash Out - great interactive game on making change.
2. Change It! - [this link opens in a new window] practice adding up all of your coins - You select the number of problems that you want to use as well as the number of pennies, nickels, dimes, quarters, and half dollars that may appear in each problem. You may elect to express your questions in words only, coins only, or a combination of both
3. Change Maker - [this link opens in a new window] Figure out how many of each bill or coin that you expect to get back when you pay for something. Select Easy for problems involving less than $1.00
4. Counting Change - a match game, counting coins to find amount of change and matching it with numerical number
5. How Much Change? - calculate cost of items and change from a set amount
6. How much change? - word problems.
7. Making Change - [this link opens on a new page] count money and make change (Author - Sandi King)
8. Making Change from One Dollar - amounts are shown on a cash register, find the correct change
9. Spending Spree - [this link opens in a new window] Pick the item that you would like to buy. Then choose the correct amount of coins you need to pay for that item. This game has 10 questions.
10. School Store - [this link opens on a new page] subtract using decimals as they make change [Regrouping required] (Author - Kaye Maddox)
11. Shopping - What did each child buy with the money he had left over?
12. Shopping - Go on a shopping spree! Make sure you get back correct change.
13. Too Much Noise - [this link opens on a new page] determine the fewest number of coins needed to produce a given amount (Author - Sandi King) [not making change, but practicing a related skill]

1. Bowling for Fractions - students click to color spaces, identify the fraction covered and get a bowling pin for a correct answer
2. Comparing Fractions - compare fractional parts with same denominator
3. Comparing Fractions - compare fractional parts with different denominators
4. Concentration Style Game - match the squares showing the fraction to the corresponding picture
5. Equivalent Fractions - concentration game style of matching fractions
6. Estimate Fractional Distance - watch Grammy carefully and estimate the fractional distance that represents where she jumped over the hedge
7. Fraction Bar - add a bar then break it into fractions, decimals, or percents
8. Fraction and Picture Match - in Fishy Fractions click on , then click on Begin Game. When the sign up screen comes up click to begin the game.
9. Fraction, Name, and Picture Match - in Fishy Fractions click on , then click on Begin Game. When the sign up screen comes up click to begin the game.
10. Flowering Fractions - [this link opens on a new page] understand common fractions by using model representations (Author - Roseanne Phillips)
11. Fractional Distances - find Grampy by entering a fractional distance
12. Fraction Review
13. Fractions II
14. I Want My Half - [this link opens on a new page] understand the concrete and symbolic representations of fractions (Author - Sandi King)
15. Identify With Circles - fraction practice where student types in numerator and denominator
16. Old Egyptian Math Cats Fractions - Add fractions like a true Old Egyptian Math Cat!
17. Shade - Shade in the correct amount of units to equal the fraction by clicking on the unit.
18. Who Wants Pizza? - work through ten interactive pages on pictorial representations of fractions

1. Finding Multiple Ways to Solve a Problem - lesson plan
2. The Mathmatics behind maps - lesson plan and printable activity.

1. 2D Shapes - Move the mouse over the shapes to discover their properties
2. Buzzing with Shapes - play tic tac toe by identifying attributes of shapes.
3. Describe the Shapes - lesson plan
4. Two and Three dimensional shapes - online quiz

1. Measuring tools -(Works in Internet Explorer) select measurement tools for real-world measuring situations (Author - Sandi King)

1. Pictograph - Choose the data that belongs in the pictograph
2. Pictogram, Bar & Line - video Lesson -
3. Pictograph lesson plan - lesson and activity

1. Count decimals [this link opens on a new page] using graphic shapes
2. Decimal Order - Put the sequence of decimal numbers into ascending order
3. Numbers in Expanded Form - [three-digit numners] numbers are shown in expanded form, select which answer is the correct number
4. Really Big Numbers - Enter a number then click the Click here button to see how to write it. Use numbers appropriate to this skill
5. Spy Guys Interactive - Decimals - Click Skip Intro, then select Lessons, and then click on Lesson 1
6. There Must Be Thousands - [this link opens on a new page] read, write and identify numerals to the hundred thousands (Author - Sandi King)
7. What's Your Name? - [this link opens on a new page] know the value of numbers when written in standard form or expanded notation (Author - Sandi King)

1. Alligator Lunch - [this link opens on a new page] learn greater than and less than symbols (Author - Sandi King)
2. Compare - 1-9, 1-20, 10-99, 100-999, customize the range of numbers - from FreeMathTest
   1. Worksheets to print are also available supporting instruction of this topic
3. Compare and Order Numbers - explanation and examples
4. Compare and Order Worksheets - links to several worksheets [you must wait 10 seconds for redirect]
5. Compare Numbers - choose the orange button for numbers to 10,000
6. Comparing Amounts - more, less or the same
7. Comparing and Ordering Integers - using a number line to explain
8. Comparing Numbers - animated explanation from Harcourt
9. Comparing Numbers Factsheets - five different topics provided by BBC's Skillswise
10. Comparing Numbers Quiz - three levels available
11. Comparing Numbers Worksheet - three sheets to print
12. Comparing Two Numbers - comparing 4 to 6 digit numbers.
13. Genius Boxing - box some of history's great math minds such as Einstein, Copernicus, Galileo, Bill Gates and more for universal math supremacy
14. Greater or Smaller - Compare two numbers.
15. comparing one digit numbers | comparing two digit numbers | comparing three digit numbers | comparing four digit numbers
16. One False Move - [this link opens on a new page] (FunBrain) Start with the lowest number and work your way up. If you don't know where to start, try using the map.
17. One False Move - [this link opens on a new page] (FunBrain) Start with the highest number and work your way down. If you don't know where to start, try using the map.
18. Ordering Three-digit Numbers - arrange numbers from least to greatest by clicking and dragging the numbers
19. Place Numbers in Order - choose level and then ascending or descending order
20. Put Numbers in Order Game - three levels are available sort 4, 6 or 8 numbers
21. Using Comparison Symbols - simple number sentences are used, select <, >, or =

1. Custom Printable Math Tests - Create your own math worksheet with parentheses usage.

1. Amblewood addition machine - choose your level
2. Mental addition and subtraction - quizzes, games and worksheets
3. Mental Arithmetic Drills - select Addition of Subtraction to practice your skills. Choose the green dot for your level.
4. Mental Math - learn ways to perform mental math
5. Mental calculation - strategies for mental math
6. Subtraction Practice - Choose the number that completes the subtraction sentence.
7. Timed Addition Facts - at end of 60 seconds this site shows the score and answers to problems - select addition and practice your facts
   

1. Countdown Activity: Using “Counting on Frank” - video lesson
2. Estimate the food amount - video lesson
3. Estimate the Rugby players - can you guess how many players have left?
4. Estimate Starter Lesson - interactive game

1. Algebraic Reasoning Using Weighing Scales - Learn how to think algebraically with these clever weighing scales. Levels 1 and 2 contain two scales. Level 3 is more difficult and has three scales. Your goal is to determine the weight of one or more of the objects.
2. Bracket Basics - [click Continue to play the game] drag numbers into spaces to make the statement correct, practices order of operation
3. Is That A Fact? - [this link opens in a new window] select the appropriate operation for solving a problem (Author - Randy Russell)
4. Let's Go Shopping - [this link opens in a new window] estimate by rounding to the nearest dollar as they shop (Author - Sandi King)
5. Mathematics Problem Solving Index - practice at solving a variety of open sentence problems
6. Math stories with Leon the Chameleon - Click on the Addition and Subtraction button under the heading Select a Story (select Maybe Later on the registration screen)
7. Math Story Problems! - Kid created math story problems ("Kitten" pages are the easiest.) There are lots of links to pages of problems... scroll way down to see them all
8. Problem-Solving - numerous online tasks covering all operations with hints and answers provided.
9. Sock Adventures - Fractions/Estimations, Multiplication, Money: Run-away socks put students through critical thinking math exercises
10. Spy Guys Interactive - Balancing Equations - Click Skip Intro, then select Lessons, and then click on Lesson 11
11. Sum Sense (Addition) - practice single digit addition by dragging numbers to complete the sentence.
12. Sum Sense (Subtraction) - practice single digit subtraction by dragging numbers to complete the sentence.
13. Word Problems for Kids - pick grade level and start solving problems

1. Ambleweb Divider Machine - three levels are available [division with no remainder, use to practice multiplication facts]
2. Ambleweb Times Table Tester - practice multiplication facts on one of three levels; Easier, Harder, or Megahard.
3. Animal Legs - [this link opens on a new page] use repeated addition as a strategy to solve multiplication story problems (Author - Sandi King)
4. Are You a Math Magician? - Two levels of practice with several operations are available; addition, subtraction, multiplication or division. Mixed practice is also available; addition and subtraction, multiplication and division, or a mix of all four. Select the level appropriate for this spi. Multiplication game also available
5. Cameron's Trip - [this link opens on a new page] multiply and divide to solve real-world problems (Author - Jackie Russell)
6. Check It Out - [this link opens on a new page] uses manipulatives to divide by 6 (Author - Sandi King)
7. Explore the Multiplication Table with Math Cats - an interactive hundreds chart
8. Fact Families - [this link opens on a new page] learn about multiplication and division fact families (Author - Jackie Russell)
9. Ghost Blasters - Click on ghosts that are multiples of ten. Click as many times as you can, you can get multiple points on each ghost.
10. Groups Of Dogs - [this link opens on a new page] use arrays to understand the meaning of multiplication (Author - Sandi King)
11. Hotel 6 - [this link opens on a new page] use a pattern to solve multiplication problems (Author - Diana Bentz)
12. Making Arrays - using arrays to practice understanding of multiplication
13. Math Facts from Harcourt School - (K-3) Content available at the site: Addition and Subtraction sums and differences to 10, 12, and 20; Multiplication and Division facts to 5, to 10, to 12. Verbal instructions are included and students can select timed or untimed. (30 facts)
14. Nine Pattern - [this link opens on a new page] Students explore patterns while multiplying and dividing by 9. (Author - Kaye Maddox) [add nines for advanced students]
15. Mad Math Minutes - [this link opens on a new page] This is a great way to practice basic math skills in addition, subtraction, multiplication, and division. You pick the number of and types of problems that you want to practice. You may also choose the largest number used in a problem as well as the number of terms (numbers) used
16. Multiples of 2, 3, 4, & 5 - a number displayed will be a multiple of one of the answers shown
17. Multiplication - 1-3, 2-5, 3-8, 5-10, customize for any number range - from FreeMathTest
    1. Worksheets to print are also available supporting instruction of this topic
18. Multiplication Mystery - drag the product to the correct place on a 9 x 9 grid [somewhat advanced]
19. Rabbits - [this link opens on a new page] recall multiplication facts using a hundreds chart (Author - Kaye Maddox)
20. Spinning Wheels - [this link opens on a new page] learn multiplication facts (Author - Kaye Maddox)
21. Sum Sense (Multiplication) - Students practice single digit multiplication by dragging numbers to complete the sentence.
22. The Timernator - race against the clock - multiply as fast as you can in 60 seconds [addition, subtraction, and division also available]
23. Times Mountain - Pick your number and practice your facts.
24. Times Table Grid - students are asked to locate the product of two single-digit numbers.
25. Times Table Grid II - students are given a sample product and asked where to locate it on a 10x10 grid
26. The Art of Math - Create your own math tests. Learn math through repetition. Each math test is randomly generated based on the values you provide (you set grade level and difficulty). This allows each math test to be unique, providing students with an endless number of challenges. (help with adding, subtracting, or multiplying) K - 3

1. Division by one-digit numbers - strategies that will help you teach division by one-digit numbers.

1. Ambleweb division machine - practice facts
2. Division Machine - practice facts.
3. Division Match Game - quia quiz
4. Division Practice - find missing array

1. Finding fraction parts - lesson, activities, worksheet
2. Fraction Bar - teacher tool to emphasize units

1. Fractions - parts to whole - teacher tool
2. Fractions - multilinks to activities teaching fractions

1. Comparing Fractions Factsheets - seven different topics provided by BBC's Skillswise
2. Comparing Fractions Game - three levels are available
   1. Another Comparing Fractions Game - two games are available
3. Comparing Fractions Quiz - three levels are available
4. Comparing Fractions Worksheets - four worksheets are available
5. Comparing Fractions - compare fractional parts with same denominator
6. Comparing Fractions - compare fractional parts with different denominators
7. Comparing Fractions - in Fishy Fractions click on , then click on Begin Game. When the sign up screen comes up click to begin the game.
8. Defractionator - convert fractions to decimal equivalents
9. Equivalent Fractions - concentration game style of matching fractions
10. Fraction Monkeys - [click Continue to play the game] place fractions on a number line by hanging monkeys from loops [easy and hard levels available]
11. Fraction Review
12. Fractional Distances - find Grampy by entering a fractional distance
13. Fractions II
14. Identify With Circles - fraction practice where student types in numerator and denominator
15. Maggies Farm - keep up with how many apples are sold and how much money was made (Caution: this is tough!)
16. Shade - Shade in the correct amount of units to equal the fraction by clicking on the unit.

1. Understanding Fractions - Who Wants Pizza?
2. Fraction Model - teacher tool - show how whole fills up with parts
3. Shade in - shade in the area of the fraction given

1. Cross Numbers - [numbers up to six or nine digits] numbers are spelled out as crossword clues, fill in the digits [advanced - up to twelve digits]
2. Read and Recognize Numbers - [this link opens in a new window] Select format (spelling numeral or writing the digits) and select top value to give students practice in writing and reading numbers.
3. Really Big Numbers - Enter a number then click the Click here button to see how to write it. Use numbers appropriate to this SPI.
4. What's Your Name? - [this link opens in a new window] know the value of numbers when written in standard form or expanded notation (Author - Sandi King)

1. Expanded Form of Numbers - write the numeral the expanded form represents
2. Grouping by 10s and ones - click on ten ones and press group to make groups of ten and determine the numeral
3. Identifying Place Values - when given a numeral, identify the place value of the digits
4. My Place - [this link opens on a new page] learn that the value of a digit is determined by the placement of that digit (Author - Sandi King)
5. Numbers in Expanded Form - numbers are shown in expanded form, select which answer is the correct number
6. Partitioning numbers - select the number that represents the partitioned numeral
7. Place Value - 10 to 99, 100 to 999, 1000 to 9999, customize smallest and largest numbers - from FreeMathTest
   1. Worksheets to print are also available supporting instruction of this topic
8. Place Value - this video lesson explains place value in whole numbers and decimal numbers, and then gives your students the chance to show understanding on a quiz.
9. Place Value - [this link opens on a new page] Enter your own number or generate a random number, then answer questions about the place values
10. Place Value Party - Choose any ages to start, then trade candles until both cakes have the same number.
11. Place Value Strategy - [game for one or two players] a spinner is used to select a number, players then decide where to place the number in order to make the greatest possible decimal value
12. Place Value in Words and Numbers - type correct numeral to represent the words
13. Reading 3 digit numbers - match the numeral with the number words
14. Specific Place - find the numeral in a specific place value
15. There Must Be Thousands - [this link opens on a new page] read, write and identify numerals to the hundred thousands (Author - Sandi King) [this exercise goes to hundred thousands]
16. Trading Game - [this link opens on a new page] explore regrouping using place value blocks (Author - Sandi King)
17. What's Your Name? - [this link opens on a new page] know the value of numbers when written in standard form or expanded notation (Author - Sandi King)

1. Numbers in Expanded Form - [three-digit numners] numbers are shown in expanded form, select which answer is the correct number
2. Really Big Numbers - Enter a number then click the Click here button to see how to write it. Use numbers appropriate to this skill
3. There Must Be Thousands - [this link opens on a new page] read, write and identify numerals to the hundred thousands (Author - Sandi King)
4. What's Your Name? - [this link opens on a new page] know the value of numbers when written in standard form or expanded notation (Author - Sandi King)

1. Comparing Numbers - compare numbers up to 10,000
2. Extra Practice - more or less quiz
3. Number Cruncher -Decide whether equation is correct or incorrect.
4. Worksheet Generator - Less than greater than work sheets generator

1. Thanksgiving Multiplication - beginning multiplication word problem skills. Students can use the pictures to help them determine the correct answer.
2. Basic Multiplication - Select a number, then decorate the trees.
3. Basic Multiplication - fill in the numbers to help you learn multiplication
4. Beginning Multiplication With Pictures - print; answer key given

1. Mental Math - select operation and practice your skills
2. Minute Math - select type and level of problems to give students practice in addition, subtraction, multiplication, or division
3. Multiplication Flash Card Game - a timed 30-second game
4. Multiplication Grand Prix - "multi-player racing game that allows students from anywhere in the world to race one another while practicing their facts" You can select to play against others or just yourself.
5. Multiplication Grid - Place the answers to the problems on the grid and find the hidden picture.
6. Multiplication Hidden Picture - Identify the answer to the problem to uncover a hidden picture underneath
7. Multiplication Interactive Games - many to choose from
8. Multiplication Tables - practice individual sets of fact by numeral
9. Multiplication - Tunnel Blaster - interactive game
10. Multiplication - Table Shooter- fly the plane and shoot the target that has the answer (earphones recommended)
11. QuickFlash - timed multiplication fact practice
12. Quick Math - Decide which operation is needed to complete the problem.
13. Speed Math - Math facts in addition, subtraction, multiplication and division
14. Test your Times - Times table practice by numeral.
15. That Quiz - Timed quizzes for all operations, from easy to difficult.
16. Time Tables Emporium - Have fun practicing your multiplication tables. Simply look at the MENU bar to the left and click on a times table you wish to practice and try and keep up with the flashcards! Excellent for a quick competition for the whole class!

1. Intro into Division - lesson and practice
2. Multiplication to Division - scroll to the middle of the page to start the game; What number should replace the question marks?

1. Word Problems - Hundreds of self-checking word problems for students in grades 1 to 6.
2. Word Problems with Katie - interactive program on solving math word problems

1. Equivalent fractions - match the fraction to the model.
2. Equivalent Fractions Activity - lesson plan
3. Equivalent Fraction Game - Use the + and - buttons to make the fraction on the left have the same value as the one on the right
4. Equivalent Fraction Fireworks - make the fractions equivalent
5. Identifying Equivalent Fractions - online practice self checking

1. Estimate Fractional Distance - watch Grammy carefully and estimate the fractional distance that represents where she jumped over the hedge

1. Number & Operations [Grades 3-5]

1. Bracket Basics - [click Continue to play the game] drag numbers into spaces to make the statement correct, practices order of operation
2. Let's Go Shopping - [this link opens on a new page] estimate by rounding to the nearest dollar as they shop (Author - Sandi King)
3. Math Story Problems! - Kid created math story problems ("Kitten" pages are the easiest.) There are lots of links to pages of problems... scroll way down to see them all
4. Math stories with Leon the Chameleon - Click on the Addition and Subtraction button under the heading Select a Story (select Maybe Later on the registration screen)
5. My Backpack - [this link opens on a new page] add columns and find missing addends using data generated from a chart (Author - Sandi King)
6. Sum Sense (Addition) - Students practice single digit addition by dragging numbers to complete the sentence.
7. Sum Sense (Subtraction) - Students practice single digit subtraction by dragging numbers to complete the sentence.
8. Walrus World - [this link opens on a new page] learn strategies for solving real world problems (Author - Randy Russell)

1. Patterns for Solid Figures - Complete to make a cube figure
2. Patterning - find what the sequence is, along with completing the pattern.
3. Quad Squad - [this link opens on a new page] describe various quadrilaterals (Author - Sandi King)
4. Solid Pattern Pieces - [this link opens on a new page] name the different faces of solid figures to make objects using a pattern (Author - Paulette Boggs)
5. Triangle Properties - Sort the triangles according to their properties.

1. Algebra Puzzle - Find the value of each of the three objects presented in the puzzle. The numbers given represent the sum of the objects in each row or column. Sometimes, only one object will appear in a row or column. That makes the puzzle easier to solve. Other times, you will have to look for relationships among the objects.
2. Brenda's Bedroom Border - (3-5) [this link opens on a new page] complete a pattern (Author - Paulette Boggs)
3. Crack the Code - [this link opens in a new window] find the missing number in a series
4. Million Dollar Mission - a mathematics fantasy
5. Missing Numbers - [this link opens in a new window] find the missing numbers in a sequence (Author - Carol Senn)
6. Patterns - this video lesson explains patterns, and then gives your students the chance to show understanding on several quizzes. (somewhat elementary, but a good review)
7. Spooky Sequences - One of the ghosts is missing a number. Click on the numbers along the bottom to enter the right number in the sequence. (square numbers)
8. Spooky Sequences - One of the ghosts is missing a number. Click on the numbers along the bottom to enter the right number in the sequence. (triangular numbers)
9. Spooky Sequences - One of the ghosts is missing a number. Click on the numbers along the bottom to enter the right number in the sequence. one digit numbers (by ones) | two digit numbers (by ones) | three digit numbers (by ones) | counting by twos | counting by fives | counting by tens | backward by ones | backward by twos | backward by fives | backward by tens
10. Spy Guys Interactive - Summarizing/Extending Patterns - Click Skip Intro, then select Lessons, and then click on Lesson 8

1. Algebra [Grades 3-5]

1. Anglemania - (3-5)