Free Place Value Games - Math Online Practice

Here are online maths games to learn and practice the concept of place value.
They could be used as self practice and fun learning activities, or included in a classroom lesson teaching kids elementary math for 2nd grade or 3rd grade.

Identifying the place value of each digit:
	100 up to 999 Collect the Ducks A three digit number appears on the screen. A sentence will appear on the top of the screen, asking you to click the ONES digit, the TENS digit, or the HUNDREDS digit. After clicking correctly, a duck will come swimming in the water. Your aim is to collect 10 ducks.	1000 up to 9999 Collect the ships This game is similar to the "Collect the Ducks" game, but is practicing four digit numbers (it includes the THOUSANDS digit). A number appears on the screen, along with a sentence asking you to click one of its digits (the Ones, Tens, Hundreds, or Thousands). Every successful click will send a ship into the lake. Try sending 20 ships.

Reading numbers using numerals and using words:
	1000 up to 9999 Eagle and Airplanes A number will be written in words at the bottom of the screen. Shoot the airplane that has this number in digits by clicking it. Try to be quick, the planes are gradually descending, don't let them hit the eagle. Speed and number of planes will increase along the game.

Representing numbers in expanded forms of base ten units:
	100 up to 999 Mountains Hot Air Balloons Three numbers will appear in a box at the bottom of the screen. For example: 400 , 8 , 70. Combining these three numbers together creates a new number (eg. 478). Your job is to click the hot air balloon that has this new number.	1000 up to 9999 Fireworks in the City A target number will appear on the screen. The aim of the game is to replicate that number, buy pressing the four numbered buttons with the values: 1, 10, 100 and 1000. A short fireworks show will appear after every successful trial.

Skip counting (repeated additions):
	By 1s, 10s and 100s Chicago Hot Air Balloons An addition problem will appear on the screen, in which the numbers 1, 10 or 100 are added to another number. Five numbered hot airballoons will appear as well. Click the hot airballoon that has the problem's solution.

Comparing and ordering numbers:
	1 up to 100 Ordering Oldsmobile Cars Four Oldsmobile cars will be driving back and forth on the screen. Every car has a number on it. Click the cars in ascending order or in descending order, depending the sentence that appears on the top of the screen.	100 up to 9999 UFO's in Space Four UFO's with numbers will appear on the screen. Click the UFO with the largest number to send it back to its planet.