Section 1.1 Study Materials Introduction to Integers Math 081 CCBC

Section 1.1 Study Materials Directions Please have a piece of paper and pencil ready! As you click through the slides, pause to work out the Practice Problems on your own. Check your answer to each Practice Problem. If you get a problem wrong or if you want to hear the explanation, watch the video linked to the slide. At the end of the slide show, work out the answers to the Selected Textbook Exercises. When you have completed Sections 1.1 – 1.4, take the Mid-Chapter 1 Test.

Section 1.1 Study Materials Number Systems

Section 1.1 Study Materials Number Systems

Section 1.1 Study Materials Number Systems

Section 1.1 Study Materials

Section 1.1 Study Materials Watch it: http://youtu.be/-t-vLNULus8

Section 1.1 Study Materials POSITIVE AND NEGATIVE INTEGERS The set of integers can be categorized into three distinct groups (subsets): Positive Integers {1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , … } Zero { 0 } Negative Integers {… , -11 , -10 , -9 , -8 , -7 , -6 , -5 , -4 , -3 , -2 , -1}

Section 1.1 Study Materials Look at these subsets on the number line below.

Section 1.1 Study Materials

Section 1.1 Study Materials Watch it: http://youtu.be/_T8xuW0joNY

Section 1.1 Study Materials

Section 1.1 Study Materials Watch it: http://youtu.be/Abo1iiqwsm4

Practice Selected Textbook Exercises Section 1.1 Study Materials Practice Selected Textbook Exercises On your own paper, work out the answers to the following problems. Section 1.1: Problems 1-5 Click here to practice Selected Textbook Exercises Section 1.1 This is the end of the Section 1.1 material. If you got all of the Selected Textbook Exercises for Section 1.1 correct, you are ready for Section 1.2 Study Materials found in Blackboard in Mid-Chapter 1. If you did not get all of the Selected Textbook Exercises for Section 1.1 correct, continue studying using the additional materials on the next slide.

Additional Study Materials: Section 1.1 Study Materials Additional Study Materials: Click here to read the Textbook for Section 1.1. Click here to re-watch all of the Videos for Section 1.1. Click here to practice all of the Textbook Exercises for Section 1.1. Go to Blackboard to view other resources: Online Exercises for Section 1.1 More videos for Section 1.1 Work on Section 1.1 drill sheets found in the Math 081 file cabinet in the classroom. Ask your professor or in-class tutor for help.