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Callum's
Addition Pyramid
http://www.amblesideprimary.com/ambleweb/mentalmaths/pyramid.html
In this game students choose
easy, medium, and hard addition problems to solve in an Egyptian pyramid
design. When they get 500 points, the mummy's tomb opens.
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Count
On Convict game
http://atschool.eduweb.co.uk/toftwood/countonconvict.html
In this online game, the
student tries to catch an escaping prisoner by solving a subtraction problem
using the "counting-on" process. The student is forced to do each
step which helps teach the method wonderfully.
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Virtual
Base Blocks - Addition
http://matti.usu.edu/nlvm/nav/frames_asid_154_g_1_t_1.html
This virtual manipulative
lets you model addition right in your web browser using base blocks that can
be combined and split. You can solve random problems or create your own.
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Base
Blocks Subtraction
http://matti.usu.edu/nlvm/nav/frames_asid_155_g_1_t_1.html
This online manipulative
allows students to subtract with borrowing using base ten blocks that can be combined
and split. You can do random problems or create your own.
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Mathblox
game
http://www.iknowthat.com/com/L3?Area=Mathblox
In this online tetris-like
game you match falling blocks to complete basic math problems. You can choose
addition, subtraction, or multiplication, and you can pick how difficult the
problems can be. Great fun and great skill builder!
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Leon's Math Dojo
http://www.iknowthat.com/com/L3?Area=Dojo
This is an online game where
you control a martial arts frog and have to kick the correct answer to a math
problem. You can pick the type of problem (addition, subtraction,
multiplication, division, mixed) and the level of difficulty.
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Multiplication
at Dositey
http://www.dositey.com/muldiv/multip.htm
At this site you can choose
to view mini-lessons on how to multiply 1, 2, and 3 digit numbers, and then
do interactive exercises where you do it yourself. The animations are cute
and make the student do each step in the process. There are also printable
worksheets with randomly generated problems.
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Division
step-by-step lesson
http://www.dositey.com/muldiv/divml1.htm
This interactive lesson uses
cute graphics and step-by-step instructions to teach children to divide
2-digit by 1-digit numbers.
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Multiplication
Game
http://www.hbschool.com/activity/mmath/knick.dcr
In this online game, students
multiply 2-digit by 1-digit numbers. They have to type in each step when
solving the problem which helps reinforce the proper way to multiply.
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