Fourth Grade

 
  1. Number and Operations (N)
  2. Measurement (M)
  3. Geometry (G)
  4. Data and Probability (D)

 

Additional Links to General Mathematics Sites

 

1. Number and Operations (N)

Fourth Grade

  1. "Understand and Use Number Notation and Place Value "
    1. AAA Math- Compare and Ordering Numbers
      Practice and activities that explore properties of numbers. All practice and activities may be adapted to grade level.  Numerous activites geared for fourth grade.
    2. AAA Math- Place Value
      Practice and games that explore properties of place value. All practice and activities may be adapted to grade level.  Numerous activites geared for fourth grade.
    3. Harcourt E-Lab- Place Value to 100,000
      Outstanding - An outstanding interactive site on place value..  Students can manipulate hundreds charts, pies, number lines, scales, measuring cups, factoring scales, and so much more.
    4. Learning about Number Relationships and Properties of Numbers Using Calculators and Hundred Boards: Displaying Number Patterns
      A major learning goal for students in the primary grades is to develop an understanding of properties of and relationships among numbers.  Building on students' intuitive understanding of patterns and number relationships, teachers can further the development of number concepts and logical reasoning as described in this site.
    5. Number Cracker
      An interactive game for students to find the next number in a series of numbers by identifying the common element.  Students can choose from easy to hard levels.
    6. Number Patterns
      The student will create number patterns on a hundreds chart. The pattern may be skip counting or number patterns. Grade level 3 and up.
    7. PBS Kids: Cyberchase
      Students repair sections of the railroad in the game "Railroad Repair."  Students choose the best combination of numbers to repair each section, starting with whole numbers and progressing to decimals.
    8. Shodor Interactive Number and Operations
      This site offers broad student interactive opportunities in Number Sense and Numeration.
  2. "Use Factors and Multiples"
    1. Coloring Multiples in Pascal's Triangle
      Students find numbers in Pascal's Triangle that are divisible by a given number.
    2. Eggs on Legs Multiplication
      Students play an interactive game trying to crack the "eggsact" egg with the correct multiplication problem.
    3. Math Playground Pumpkin Multiples
      Students are to catch pumpkins, using the arrow keys to move, that are multiples of the number chosen at the beginning of the game. After collecting all the multiples a score sheet pops up and tells you the number correct, how many should have been caught, and the actual multiples of the number.
    4. Math Playground What is a prime number?
      A 4 minute video that answers the question "what is a prime number?" The video shows a white board with a definition for prime numbers and a pen then writes on the board using examples, showing factors, products, composite numbers. 4th grade GLCE.
    5. The Factor Game
      Outstanding! Students can compete against the computer or another student as they play this game that requires knowledge of factors and the ability to strategize. Excellent practice for those working on factors and multiples.
  3. "Add and Subtract Whole Numbers"
    1. AAA Math- Relationship between Addition and Subtraction
      Practice and activities that explore properties of relationships between Addition and Subtraction. All practice and activities may be adapted to grade level.  Numerous activites geared for fourth grade.
    2. A+ Math Games - Matho Math Games
      This is a wonderful student interactive site. The site provides students with opportunities to play games which reinforce addition, subtraction, multiplication and division facts. The math games include: Matho bingo, Concentration with Math Facts; Find the Hidden Picture with math facts and flashcards.
    3. BasketMath Interactive Learning
      This is an interactive math site where the students solve problems on common factors. If the answer is correct, the animated basketball player shoots the ball. This site also has the option to play the basketball game with many other concepts such as rounding numbers, perimeter, decimals, and bar graphs. Grades 3 and up.
    4. Flashcards For Kids
      This site allows you to set the number of problems, the level of difficulty, as in "Easy, no negatives; complex up to 10 numbers," as well as the size of the numbers (0-9), (0-99). This is a student activity.
    5. Grand Slam Math
      A fast moving game at different levels to help with addition, subtraction and multiplication and division operations.
    6. Interactive Arithmetic Four
      Play a "Connect-Four" style game, earning a game piece each time you answer an arithmetic question correctly. This game asks the players to add, subtract, multiply, and divide whole numbers and integers. Choose difficulty level, question types, and time limit.
    7. Math Baseball
      This game is appropriate for elementary school students. It features a baseball game wherein one's knowledge of addition, subtraction, multiplication and division determines how well you do. Part of the Funbrain web site. Appropriate for grades 1-4. Motivating for students having difficulty with basic facts. This is a student activity.
    8. Math - Drills: Operations New
      Printable worksheets practicing operations - addition, subtraction, multiplication and division.
    9. Math Hoops
      Math Hoops provides word problem practice for students in grades 3 to 5. All word problems use whole numbers but the problems range from single step addition to multistep equations. There are also problems that require students to interpret remainders. Students who answer 5 questions correctly get a chance to play some basketball.
    10. Math Magician Games
      Are you a math magician? Test your skill with these math operation challenges in this brainy game, and if you make the grade, you will earn a math magician certificate.
  4. "Multiply and Divide Whole Numbers"
    1. AAA Math-Relationship Between Multiplication and Division
      Practice and games that explore properties of multiplicaiton and Division.. All practice and activities may be adapted to grade level.  Numerous activites geared for 4th grade.
    2. A+ Math Games - Matho Math Games
      This is a wonderful student interactive site. The site provides students with opportunities to play games which reinforce addition, subtraction, multiplication and division facts. The math games include: Matho bingo, Concentration with Math Facts; Find the Hidden Picture with math facts and flashcards.
    3. Ambleweb Division Machine
      Students work on division facts.
    4. Division with Remainders
      Students use visuals to help them divide numbers.
    5. Early Math
      This is an on-line math book which takes students from beginning operations through operations with integers, fractions, and decimals. The book is interactive giving students an opportunity to problem solve on line. The explanations are clear and concise. Elementary and middle school students can use this site as review.
    6. Java Games
      This is a collection of on-line games suitable for drill or reinforcement of basic math concepts and operations. The site has several different game formats for each basic operation. Each game is available in Java or non-Java versions. The Java versions are self-scoring.
    7. Late Delivery
      This is an interactive site for students to solve algebraic problems. Students can select from three levels in determining the value of x. Help deliver the mail to the correct place.
    8. Math Baseball
      This game is appropriate for elementary school students. It features a baseball game wherein one's knowledge of addition, subtraction, multiplication and division determines how well you do. Part of the Funbrain web site. Appropriate for grades 1-4. Motivating for students having difficulty with basic facts. This is a student activity.
    9. Math - Drills: Operations New
      Printable worksheets practicing operations - addition, subtraction, multiplication and division.
    10. Math Football
      This interactive site involves utilizing all of the operations with decimals. The levels of difficulty range from easy, medium, hard, to superbrain; therefore it can be used with a variety of grade levels. This is a student activity.
    11. Math Magician Games
      Are you a math magician? Test your skill with these math operation challenges in this brainy game, and if you make the grade, you will earn a math magician certificate.
    12. Mr. Nussbaum: Division Drills
      This site contains interactive activities for learning basic division facts, as well as dividing a 3 digit number by a 2 digit number. You can select the numbers that are included.It is appropriate for use with elementary or middle school students.
    13. Mr. Nussbaum: Draggable Division
      This site contains a draggable division activity. You can change the number of problems, digits,whether or not there is a remainder,and it is self checking. It would be appropriate for use with upper elementary or middle school students.
    14. Mr. Nussbaum: Draggable Multiplication
      This site contains a draggable multiplication activity. You can change the number of problems, digits, and it is self checking. It would be appropriate for use with upper elementary or middle school students.
    15. Mr. Nussbaum: Word Problems - Multipliction & Division
      This site contains interactive activities for word problems involving multiplication and division. It is appropriate for use with elementary or middle school students.
    16. Multiplication Practice Activity
      K-8 Multiplication table practice activity.
    17. PhET: Arithemtic New
      Remember your multiplication tables? ... me neither. Brush up on your multiplication, division, and factoring skills with this exciting game. No calculators allowed!
    18. Quia Multiplication Tables
      This is a student interactive site that focuses on Multiplication skills for one to twelve. Students can select between three activities: Matching, Flashcards, and Concentration.
  5. "Read, Interpret and Compare Decimal Fraction
    1. AAA Math-Decimals
      Practice and games that explore decimals. All practice and activities may be adapted to grade level.  Numerous activites geared for Fourth grade.
    2. Basketball Interactive
      Students in grades K-4 will recognize that numbers are used in different ways when using this interactive basketball game site.  The students will view different graphs, math fact practice, problem solving and more.
    3. Decimal Squares Interactive Games
      A variety of games for decimal math operations for all skill level.
    4. Fractions and Decimals
      A variety of games for all concepts of fraction operations at various skill levels.
    5. Saloon Snap
      The student will match fractions with equivalent decimals and percentages. The site has tips and key ideas to help the student if needed. Grade levels 4 and up. Other learning games are available at this site.
  6. "Understand Fractions"
    1. Cookie Dough
      This site has students read and write whole numbers. Spelling numbers words is required by the student to play the game. There isn't problem solving or open ended questions, but it provides good practice in reading and writing numbers 1 through 10,000.  Grade level 2nd and 3rd.
    2. Cookies for Grampy
      On this interactive site students have to make a whole cookie using different fractional parts.
    3. Equivalent Fractions
      Students use visuals to help them show equivalent fractions.
    4. Equivalent Fractions
      Outstanding - The student will find equivalent fractions with space Captain Nick Nack. This site requires sound and is worth the trip! Best for grade level 4 and up.
    5. Fishy Fractions
      Students must find equivalent fractions.
    6. Fraction Bars
      Interactive site which allows students to manipulate fraction bars to help develop a understanding of fractions.  This site also includes description, teacher lesson plans, guidelines and insturctions on how to use this applet.
    7. Fraction Quizes
      Students can take quizes involving fractions.
    8. Fractions and Decimals
      A variety of games for all concepts of fraction operations at various skill levels.
    9. Fresh Baked Fractions
      This interactive site allows children to choose from three levels of difficulty. In the lowest level of difficulty, students need to be able to identify equivalent fractions. It is ideal for upper elementary. This is a student activity.
    10. Integer Bars
      Interactive site which allows students to manipulate interger bars to help develop a understanding of basic math concepts.  This site also includes description, teacher lesson plans, guidelines and instructions on how to use this applet.
    11. Equivalent Fraction Finder
      Interactive learning and practice of equivalent fractions by creating 2 equivalent fractions for the given fraction. It gives a picture, written fraction, and number line of the original fraction and when you create the correct equivalent picture fraction it will give the written fraction you created and place it on the number line to show equivalence.
    12. Mr. Nussbaum: Fraction Drills
      This site contains interactive activities for fractions. There are activities for adding and subtracting fractions with like/unlike denominators, as well as many other fraction related activities. It is appropriate for use with upper elementary or middle school students.
    13. Pizza Party Fractions
      This interactive game asks the students to identify how much pizza is left. Grade level 2 and up.
    14. Playing Fraction Track
      Mathematical games can foster mathematical communication as students explain and justify their moves to one onother. These games can motivate students and engage them in thinking about and applying concepts and skills. Grade 3 - 5
    15. Shodor Interactive Number and Operations
      This site offers broad student interactive opportunities in Number Sense and Numeration.
    16. Saloon Snap
      The student will match fractions with equivalent decimals and percentages. The site has tips and key ideas to help the student if needed. Grade levels 4 and up. Other learning games are available at this site.
    17. Visual Fractions
      This site provides student interaction with visual respresentations of fractions on several different levels. Representations of function operations are included as well as printable student report cards.
  7. "Add and Subtract Fractions"
    1. About Equation
      This site provides explanation on solving equations on a variety of levels. After the explanations, the students can test their knowledge with a couple of different games.
    2. Adding Unlike Fractions
      Students use visuals to help them add fractions with different denominators.
    3. Fractions and Decimals
      A variety of games for all concepts of fraction operations at various skill levels.
    4. Mr. Nussbaum: Fraction Drills
      This site contains interactive activities for fractions. There are activities for adding and subtracting fractions with like/unlike denominators, as well as many other fraction related activities. It is appropriate for use with upper elementary or middle school students.
    5. Playing Fraction Track
      Mathematical games can foster mathematical communication as students explain and justify their moves to one onother. These games can motivate students and engage them in thinking about and applying concepts and skills. Grade 3 - 5
    6. Quia: Story Problems with Mixed Practice
      Students are given a variety of story problems to solve, using different operations. Students can monitor their progress with a percentage chart.  This site is for students in grades 3 and up.
    7. Subtracting Unlike Fractions
      Students use visuals to help them subtract fractions with different denominators.
  8. "Multiply Fractions by Whole Numbers
    1. Mr. Nussbaum: Fraction Drills - Identify Fractions of Numbers
      This site contains interactive activities for fractions. There are activities for identifying a fractional part of a whole number, as well as a variey of other fraction related activities. It is appropriate for use with upper elementary or middle school students.
    2. Shodor Interactive Number and Operations
      This site offers broad student interactive opportunities in Number Sense and Numeration..
    3. What Good Is Math?
      This site presents some real life situations that involve using numbers. It has many links to more situations. Grade level 4 and up.
    4. Visual Fractions
      This site provides student interaction with visual respresentations of fractions on several different levels - from identifying the fractional part of a model to showing visual representations of operations performed with fractions (proper and improper). This site also offers student accountability in the form of an optional, printable student report card based on the student performance at this site.
  9. "Add and Subtract Decimal Fractions
    1. Syvum - Decimal Addition & Subtraction
      This is an interactive site for 4th grade and up students to solve decimal problems. Students solve problems in a worksheet type of format.
    2. Math Football
      This interactive site involves utilizing all of the operations with decimals. The levels of difficulty range from easy, medium, hard, to superbrain; therefore it can be used with a variety of grade levels. This is a student activity.
    3. Math Playground At the Mall
      A game that has students using money and making descisions about money. Students are to go around the mall and shop at different stores (toy, café, bank, gym), answer questions about purchases (adding and subtracting for totals and change back), counting out change, earning a gold coin if answered correctly to use at the end of the game. 4th grade GLCE.
    4. PBS Kids: Cyberchase
      Students repair sections of the railroad in the game "Railroad Repair."  Students choose the best combination of numbers to repair each section, starting with whole numbers and progressing to decimals.
  10. "Multiply and Divide Decimal Fractions"
    1. All Elementary Mathematics - Decimal Fractions
      This site has a study guide on the topic of decimal fractions.
    2. Arithmetic Review: Decimal Fractions
      A decimal fraction uses a decimal point to separate whole parts and fractional parts. Whole parts are written to the left of the decimal point and fractional parts are written to the right of the decimal point. Example sets are provided with that show how to Multiply and Divide Decimal Fractions.
    3. Endless Examples & Exercises- Mastering Decimal Fractions
      This site has endless examples of problems using decimal fractions for students to solve.
    4. Math Football
      This interactive site involves utilizing all of the operations with decimals. The levels of difficulty range from easy, medium, hard, to superbrain; therefore it can be used with a variety of grade levels. This is a student activity.
    5. Math Is Fun - Decimal Fractions Worksheets
      The following worksheets all use "Decimal Fractions", in other words tenths, hundredths, etc, not 1/2, 1/3 etc.
  11. "Estimate"
    1. Comparison Estimator New
      This is a student activity that allows the student to estimate if the number of objects in one area in greater or less than another area. Students are to select the correct answer and then see if they are correct.
    2. Estimating
      The student will select two numbers from a given collection of numbers to be rounded and then added. The activity may be timed and scored if desired. Grade level 3 and up.
    3. Estimator New
      This is a student activity that allows the student to estimate. The generator randomly selects different types of estimation questions for the student to answer. Students are to select the correct answer and then see if they are correct.
    4. Estimator Quiz New
      This is a student activity that allows the student to estimate. The generator randomly selects different types of estimation questions for the student to answer. Students are to select the correct answer and to see if they are correct. Students can select different levels of difficulty and different types of activities in addition, multiplication, and percentage.
    5. Fun Brain
      Students look at numbers and round them to a given: ten, hundred, thousand, and beyond.
    6. More or Less Estimator New
      This is a student activity that allows the student to estimate. The generator randomly selects different types of estimation questions for the student to answer. Students are to select the correct answer and then see if they are correct.
    7. Mr. Nussbaum: Rounding Drills
      This site contains interactive activities for estimatin/rounding numbers. It includes rounding activities to the tens and hundreds place for 3 and 4 digit numbers, as well as rounding with decimals to the hundredths place. It is appropriate for use with upper elementary or middle school students.
    8. Shodor Interactive Number and Operations
      This site offers broad student interactive opportunities in Number Sense and Numeration.

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