math photgraphy powerpoint!!!

My Math Photography Powerpoint

Chelsea Cohen

Sunday, October 17, 2010

There were 27 Cherokee Indians traveling through the forests of Georgia. Each one had a special spirit stick. After camping out overnight, 11 Indians lost their spirt sticks. How many Cherokee Indians still had spirit sticks left in the morning?


HINT....

Think about how many spirit sticks were lost, they have less now than when they started!


The Creek Indians planted 4 rows of squash every day for 5 days. How many rows of squash were planted in all?


HINT....

Think about counting in groups to get a higher number for your answer!!


On a cool Spring day, there were 45 Creek Indians and 36 Cherokee Indians hunting for their food in the forest. How many Indians in all are hunting for their food?


HINT.....

Remember to regroup your numbers so you do not end up with to many Indians!!


The leader of the Cherokee Indians had 25 arrows. There were 5 different groups of Indians who needed these arrows to hunt. How many arrows went to each group?


HINT....

Each Indian group wants the same number of arrows!


ANSWERS......

27 - 11= 16

5 X 4= 20

45 + 36=81

25 / 5= 5


StandardsM2N2 Students will build fluency with multi-digit addition and subtraction

A. Correctly add and subtract two whole numbers up to three digits each with regrouping.

M2N3 Students will understand multiplication, multiply numbers, and verify results.

A. Understand multiplication as repeated addition

D. Use repeated subtraction, equal sharing, and forming equal groups to divide large collections of objects and determine factors for multiplication

M2P1 Students will solve problems (using appropriate technology)

A. Build new mathematical knowledge through problem solving

B. Solve problems that arise in mathematics and in other contexts

C. Apply and adapt a variety of appropriate strategies to solve problems

D. Monitor and reflect on the process of mathematical problem solving


math photgraphy powerpoint!!!

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