Visit Internet 4 Classrooms for other great 2nd grade links!
Adding Computation
| Sum Sense - drag and drop the number cards to make "sum" sense. |
| Addition - a great resource for links on addition |
| Adding - type in your problem to check your answer. |
| Wizz Kids - online practice with sound for addition. |
| Frogs in Pond - lesson plan how different number pairs can be broken down. |
| Colour Quiz - answer each addition problem correctly to color in the picture. |
Addition Facts
| Sums within 20 - lesson plan, tutorial, and print activities from Riverdeep |
| Addition - from AAA Math; includes a table of addition facts as well as practice. |
| Addition facts - printable worksheets from e-schools; many variations to select from. |
| Wizz Kids - a fun online activity with sound for practicing addition facts |
| Sum Sense - drag and drop the number cards to make "sum" sense. |
| Addition Concentration - Try to uncover matching pairs of cards. |
| Addition Worksheets - free, printable addition worksheets from EdHelper. |
Subtracting Computation
| Subtraction Rhyme (lesson plan) - Rhyme for doing subtraction with regrouping from tens to ones from ERIC. |
Subtraction Facts
| Differences within 20 - lesson plan, tutorial, and print activities from Riverdeep. |
| Subtraction Facts - printable worksheets that can also be done on-screen; many different variations and levels. |
| Subtraction Worksheets - lots of free printable worksheets from EdHelper. |
| Subtraction Square Dance Sing-Along - square dance jingle with subtraction facts. |
| Subtraction Flashcards - online flashcards with instant feedback. |
Computation in Text
| One Hundred Hungry Ants/150 Pennies (lesson plan) - This is a problem solving math lesson based on the story, One Hundred Hungry Ants by Elinor Pinczes. Students learn how to find math combinations that lead into the early multiplication and division lessons. |
Problem Solving w/Charts
| Aunty Math Challenges You - basic lesson plan with activity |
| Problem Solving Using Charts, Tables, Diagrams - lesson plan and practice from Elementary Test Prep Center. |
| Organize Real World Data in Graphs, Tables, Charts - more lesson plans and practices from Elementary Test Prep Center. |
Compute Money Amounts
| Adding Decimals (lesson plan) - ERIC lesson plan that teaches adding decimals (specifically money) |
| Beginning Money - 15 different FREE printable worksheets |
| Money, Money, Money - 8 different lesson plans on money. |
| Practical Money Skills for Life - a great site that is not only for students. Parents and educators will enjoy this site as well. Includes games, quizzes, activities, lesson plans, and more. |
| Learn to Count Money - put in the coins/bill you choose and the kind of money you want to count and click "Play!" |
| Money Worksheets - free printable worksheets on money from EdHelper. |
Compute Change
| Money - lesson plan, tutorial, and print activities from Riverdeep. |
| Counting Change - a wonderful site that offers 3 activities on counting change - flashcards, concentration, and matching. |
| Change Due - from AAA Math; contains explanation of change along with an activity. |
| Money Experience for Kids - 3 different games: counting money, making change, and going shopping; different levels for each. |
| Change for a Dollar - find all 293! ways to make change for a dollar at this site. |
| Change Maker - Figure out how many of each bill or coin that you expect to get back when you pay for something; given in 5 different currencies. This is an excellent activity from Funbrain. |
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