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The Number 12

This section includes activities and resources related to the number 12.

Drag 'N' Drop Math - Online

Description: Drag 'N' Drop Math is an online workshop in which students can easily complete multi-digit addition, subtraction (with regrouping), multiplication, and division problems, using big and small draggable numbers. The workshop is totally customizable and gives immediate feedback. This is one of the top ten most popular programs on mrnussbaum.com

Unit Prices - Which is the best deal?

Description: This worksheet requires students to analyze deals for a dozen, two dozen, and three dozen eggs from three different super markets. Students must determine the best and worst deals and must calculate savings for choosing the best deal.

Speed Math Division Practice

Description: This online exercise reinforces division facts and will also help students become accustomed to playing Speed Math.

Speed Math Subtraction Practice - Online

Description: This online exercise reinforces subtraction facts and will also help students become accustomed to playing Speed Math.

Speed Math Addition Practice - Online

Description: This online exercise reinforces addition facts and will also help students become accustomed to playing Speed Math.

Speed Math Multiplication Practice - Online

Description: This online exercise reinforces multiplication facts and will also help students become accustomed to playing Speed Math.

Mathfluenza - A Gross, Disgusting Math Game

Description: This super-fun game requires students to "cure" a patient with the flu by categorizing addition and subtraction problems with answers between 9 and 22 into their correct buckets. The problems drip out of his stuffy nose (ew!) Be careful, if a problem is dragged into the wrong bucket, it will cause the patient to sneeze out several more problems. Watch the thermometer also. If his temperature gets to 103 --- he must go to the emergency room and the game is over. Classified Under: math game, math games, addition game, addition games, subtraction game, subtraction games

Inequalities and the Number 12 - Online

Description: This activity requires students to categories math problems as less than, equal to, or greater than 12. Students must drag and drop the problems to their correct "containers."

Adding Numbers by 12 - Online

Description: This is an interactive addition by 12 drill. Students must use the pull-down menus to select the correct answer to each problem. Immediate feedback is given.

Holidays for Each of the 12 months - Online

Description: This activity requires students to determine the month (in numerical form such as 7/4) that 12 holidays fall on. For example, students would choose match Independence day with 7/4 and Thanksgiving with 11/24.

Calendar Math - the 12th of the month

Description: This activity requires students to perform 30 calculations based on the 12th of the month.

Multiplication by 12

Description: This is printable multiplication by 12 activity.

Multiplication by 12 - Online

Description: This is an interactive multiplication drill with flash cards. All requires students to multiply a number by 12. Immediate feedback is given.

Subtracting Numbers by 12

Description: This is printable subtraction by 12 drill.

Subtracting Numbers by 12 - Online

Description: This is an interactive subtraction by 12 drill. Students must use the pull-down menus to find the answer. Immediate feedback is given.

Adding Numbers by 12

Description: This is a printable adding by 12 drill.

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