3rd Grade Interactive Math Skill Builders
Addition Facts - CCSS 3.NBT.A.2
Links verified on 12/23/2015
two three-digit numbers so that the total is within 1000 - Online quiz
that is self checking.
a three-digit and two-digit number so that the total is within 1000
- Online quiz that is self checking.
for any number range - From FreeMathTest
like Mad - Select the numbers that add up to the total.
Addition - "Player must match the answer to the appropriate problem
by moving the cannon before firing. Hits and misses are recorded on the
terrain at the bottom of the screen."
Four - (A game like Connect Four) A pair of students must answer arithmetic
questions (addition, subtraction, multiplication,
division) to earn a piece to place on the board. Parameters: time limit,
difficulty level, types of questions.
Surprise - Fill in sums in the addition grid to complete a surprise
Addition Machine - Select Level 1 to practice this spi.
You a Math Magician? - Addition game.
Addition Using an Abacus - This applet explores the use of an abacus
model for representing numbers and for performing addition.
Subtraction - Bowl down pins by answering subtraction problems.
a Bug - Answer these computations and build a bug! (mixed operations
including some division)
Subtraction - Students explore the inverse relationship of addition
Fun - Add up to three digits with regrouping.
Addition - Make sure your students line up the columns correctly with
this addition game.
Equation - Supply the missing number in subtraction equations.
Cards - Do the sums. Click on the yellow check mark at the bottom to
keep score! You can also choose the number of problems by clicking on the
arrows up and down by the 25 default.
Blasters II (addition practice) - (two players) Students must "blast"
a pair of ghosts whose sum equals some number specified before the game
begins. Sums from 5 to 99 can be set.
Picture - The answer is given and you must select the problem to reveal
a hidden picture. Good for a pair of students together.
Baseball - Complete the Number Sentence. - Addition - Numbers less than
Facts from Harcourt School - Addition sums to 10, 12,
Magician - Select the operation and try your luck!
Mayhem - Select addition problems. Most are two digit problems.
Math - Select Addition to practice your skills.
Families - Fill in the missing numeral when given the family of addition
and subtraction values.
- Sign in, use just your first name - choose addition.
Grid: Addition - (level 1) Students answer the question set by clicking
on two numbers that complete the sentence. You set the number of questions
(2 to 99) and the time limit (1 to 10).
Fun - Practice addition facts to 18.
Sense (Addition) - Students practice single digit addition by dragging
numbers to complete the sentence.
the Toad - Add or subtract numbers from 1 to 15 by clicking on the numbered
Quiz - Timed quizzes, from easy to difficult.
Squares - (Fun Brain) Addition - Numbers less
Timernator - Race against the clock - add as fast as
you can in 60 seconds.
- 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
Number Would Complete this Sentence? - Find the missing term.
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Susan Brooks and Bill Byles.