Doina Popovici
Math Play: Place Value Millionaire Game
This is an online Millionaire-style game for students to practice reading and writing decimals.
PBS
Pbs Kids Afterschool Adventure!: Operation: Number Power Activity Plan
In this week's Afterschool Adventure, children will use number powers to solve problems and save the day! They will use grouping power to save a parade, skip counting power to catch a pie-snatching thief, and speed counting and place...
ClassFlow
Class Flow: Do You Know My Place?
[Free Registration/Login Required] This flipchart reviews the concepts of place value to the hundreds place. Students can play the magic numbers game to reveal hidden numbers and create visual representations using the hundreds, tens and...
Quia
Quia: Hangman Rounding
Don't get "hung up" when you play this old game with a new twist. Simply, round each numbers to the nearest thousand then, find the sum or difference. Knowledge of place value units, where to put the comma, and good computation skills...
ICT Games
Ict Games: Life Guard
See how many people you can rescue. Click the number of tens and ones you need to move down the number line to the rescue. When you get there click the life preserver and then watch your rescue numbers add up.
AAA Math
Aaa Math: Estimating a Sum by Rounding
Use rounding to estimate the answer to an addition problem in this online game. As you play the game, running totals of correct and incorrect answers and your score are displayed.
Study Pad
Splash Learn: Common Core Math Standards 1.nbt.6
[Free Registration/Login Required] Practice subtracting multiples of 10 with this online game! Choose the correct answer to the question to collect coins. Problems are shown using base ten blocks as examples or number sentences.