Bell Ringer Section 1 5 Properties of Numbers

Bell Ringer •

Section 1 -5: Properties of Numbers Course 3 Mathematics Common Core Pearson

I am learning to… • Identify the properties of numbers and use the properties to solve problems.

Real-World • When you go shopping, you might find the cost mentally to be sure you have enough money. Understanding Operations of numbers can help you make calculations quickly.

Key Concept: Properties of Numbers •

Example 1: Using Mental Math •

Bell Ringer •

I am learning to… • Visualize and use the distributive property

Real-World • Describe one situation you could apply this concept to.

Example 2: Using Distributive Property •

Formative Assessment • Homework: Page 29 #’s 21 -33 all

Terms of Use • Please do not post Power. Point to the internet. This includes but not limited to Teacher Website, blog, etc. • You may use the product for personal use or in the classroom. • You may not resale this product. • All material is from the Pearson Course 3 Mathematics Common Core Textbook. • Charles, R. (2013). Prentice Hall mathematics, course 3: Common core (2013 ed. ). Boston, Mass. : Pearson Prentice Hall. • Image: http: //www. bing. com/images/search? q=shopping&view=detail v 2&&id=850181081 C 84844 FD 28 EF 7381 E 1927976399 A 227&sel ected. Index=2&ccid=BAc. QY 7 E 4&simid=607989459382700194 &thid=JN. Fj. P 0 n 3 j. Y 3 nm. Tk. M 4 L 6 yid 1 w&ajaxhist=0