Showing posts with label order of operations. Show all posts
Showing posts with label order of operations. Show all posts

Wednesday, September 26, 2012

6th Grade Expressions Practice

Play ALL 3 LEVELS of the game, Late Delivery. Evaluate each expression on a white board. If you are playing with a partner, each person needs to evaluate each expression.  Then compare answers. Raise your hand at the end of each level so I can check your score.  When you have been checked on all three levels, and have passed with a score of 4 or better, you may move on to the next game.

Play the game PAC ALGEBRA.  Choose the level called, "Substitution".  If you are sharing a computer, alternate lives with your partner. You may do the problems mentally, or use your whiteboard.

Thursday, September 3, 2009

7th Grade Math Lab: Order of Operations

Play these order of operations games. Use your notebook for any work. NO CALCULATORS!

To warm up, play this Order of Operations game.  Click on the operations in the order you will do them.  You do not actually have to work out the problems.  After you get 10 correct, you will get to play an arcade game.  For that game, click the operations in the order you would do them.  Show me your score if you think it is high enough to get on the high score board.

Next, play Select an Operation.  Number in your notebook from 1 to 10 (leave space in between).  Write down the problems AND the answers for ten problems.  You do not need to show your work because you will be doing the work on screen (but you can show it if you want to).

Finally, play Order of Operations Rags to Riches.  If you win 1,000,000, let me see your screen, and you can add your name to the Millionaire's Club!

If you have extra time, you may play any game under Order of Operations or Exponents on the Number and Computation Games page.