Activity
University of Cambridge

University of Cambridge: Nrich: Seven Sticks

For Students K - 1st Standards
On this one page website sharpen your logic, triangle properties, and pattern recognition skills while working on this challenge. The solution is available to double check your solution.
Activity
Math Is Fun

Math Is Fun: Compare Numbers to 10

For Students Pre-K - 1st Standards
A simple game through which young learners practice using the equal, less then, and greater than signs. Uses whole numbers through 10.
Interactive
AAA Math

Aaa Math: Adding Three Numbers

For Students K - 1st Standards
Find an explanation on how to add three numbers together using pencil and paper. There is also an online game that will keep running totals of your correct and incorrect answers. The lesson also gives you a percent score of the correct...
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Disfruta Las Matematicas

Disfruta Las Matematicas: Hojas De Ejercicios De Matematicas Preescolares

For Students Pre-K - 1st Standards
This site contains many worksheets for preschool students. You can see them on the screen and print them with or without the answers.
Unit Plan
Khan Academy

Khan Academy: Add 2 Digit Numbers (No Regrouping)

For Students K - 1st Standards
Practice solving problems like 24 + 45. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Add Within 10

For Students Pre-K - 1st Standards
Practice adding by "putting together" (with numbers less than 10). Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Subtract Within 10

For Students Pre-K - 1st Standards
Practice subtracting by "taking apart" (with numbers less than 10). Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Interactive
Toy Theater

Toy Theater: Number Chart 1 to 30

For Students K - 1st Standards
This highly flexible number chart provides a visual guide to help teach counting and adding. Color the chart to find patterns or practice counting forward from any given number.
Interactive
ICT Games

Ict Games: Counting Cars Counting On

For Students Pre-K - 1st Standards
Bump the car that is in the position of the number in the parking lot. Use the hints by the first and last cars to help you know what the other numbers are.
Interactive
Other

Gynzy: Line Puzzles

For Students Pre-K - 1st Standards
Students connect the dots by drawing a line to each number in order from 1-10.
Interactive
Other

Gynzy: Space Math

For Students K - 1st Standards
In this math learning game, students choose numbers up to 10 or up to 20 and addition or subtraction. They guide an astronaut to the planet with the correct answer for each problem.
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Math Aids

Math Aids: Number Bonds Worksheets

For Teachers K - 1st Standards
Great resource to practice and strengthen math skills pertaining to number bonds. Math worksheets are printable, may be customized, and include answer keys.
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Math Aids

Math Aids: Integers Worksheets

For Teachers Pre-K - 1st Standards
Great resource to practice and strengthen math skills pertaining to integers. Math worksheets are printable, may be customized, and include answer keys.
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Math Aids

Math Aids: Number Line Worksheets

For Students K - 1st Standards
Great resource for learning and practicing number lines. Math worksheets are printable, may be customized, and include answer keys.
Activity
Other

Math Stories: Draw a Picture

For Students Pre-K - 1st Standards
At this one page site you can work through step by step a sample problem that illustrates the problem solving strategy for "Draw a picture." The answer is right there to help you check your thinking.
Interactive
Quia

Quia: Addition Flashcards Sums 0 to 9

For Students K - 1st Standards
This website for young children gives them practice adding sums from 0 to 9 in a flashcard type format.