'Negative counters' presentation slideshows

Building Understanding of the Number System Through Hands-On Experiences

Building Understanding of the Number System Through Hands-On Experiences. Marcia Torgrude K-12 Math Specialist mtorgrude@tie.net. Outcomes for Today. Develop understanding and ideas to promote deeper understanding of the number system.

518 views • 42 slides

Bell Work

Bell Work. Explain why the location of point A(1, -2) is different than the location of point B(-2, 1). **Answer in complete thought sentences. Adding Integers. Using Counters to Add/Subtract Integers. Let represent our Positive Integers Let represent our Negative Integers

418 views • 34 slides

Objective:

254 views • 25 slides

Subtracting Integers

Subtracting Integers. Integers. -1. +1. Integers. Positive and negative numbers cancel each other. 0. +1 + ( -1 ) =. Integers. What number do I have on the screen now?. Went dancing. Went out to dinner. Went to the movies. Went to the beach. Went hiking. 0. Integers. SUBTRACT!!!!.

690 views • 24 slides

Flipbook for adding integers

Help Mark get to the correct floor. He is riding up and down on an elevator trying to get to the 18 th floor.

169 views • 16 slides