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Practice 6’s 36, 42, 48 Practice 7’s 49, 56 Practice 8’s 8x8 =64 Welcome to Math today!

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Presentation on theme: "Practice 6’s 36, 42, 48 Practice 7’s 49, 56 Practice 8’s 8x8 =64 Welcome to Math today!"— Presentation transcript:

1 Practice 6’s 36, 42, 48 Practice 7’s 49, 56 Practice 8’s 8x8 =64 Welcome to Math today!

2 Classroom Norms

3 We learn from our mistakes

4 Agenda – 9/14 – 9/19 Monday – How can integers be added using a number line? Tuesday – What are zero pairs? Wednesday – What is the rule for adding integers? Thursday – How can we add integers? Friday – What are key words for adding integers in a word problem?

5 Vocabulary Review What are the rules for adding integers? Write the letter of the correct definition to the correct vocabulary word. A.The distance a number is from zero B.Numbers greater than zero C.Whole positive and whole negative numbers D.Numbers less than zero E.Opposite Numbers when added together equal zero. 1) Integer – _______ 2) Positive Numbers- ______ 3) Negative Numbers– ______ 4) Absolute Value – ________ 5) Zero Pair - ___________

6 Absolute Value review What is absolute value? What sign does it always have? What are the rules for adding integers?

7 Essential Question: What are the rules for adding integers?

8 Story Time !!! What are the rules for adding integers?

9 Adding Integers What are the rules for adding integers? Rules: Adding Integers Same Signs different Signs Subtract ADD Use the sign of the number with the biggest absolute value!

10 Adding Integers What are the rules for adding integers? USE COLOR!!!!

11 Create a level 1 question 2 minutes What are the rules for adding integers?

12 Singing Time !!! Same sign, add & keep Different sign: subtract Use the sign of the bigger abs., then you’ll be exact! What are the rules for adding integers?

13 Adding Integers- I do What are the rules for adding integers?

14 Adding Integers- I do What are the rules for adding integers?

15 Adding Integers- I do What are the rules for adding integers?

16 Adding Integers- We do What are the rules for adding integers?

17 Adding Integers- We do What are the rules for adding integers?

18 Adding Integers- We do What are the rules for adding integers?

19 Create a level 2 or 3 question 2 minutes What are the rules for adding integers?

20 1) - 10 + 6= 2) - 6 + 10= 3) - 25 + (-25) = 4) - 7 + (-4) = 5) 2 + (-8) = 6) 20 + (-1) = 7) 100 + (-1) = 8) -100 + (100) = You do! Click in your answers! What are the rules for adding integers?

21 Adding Integers- Summary What are the rules for adding integers?

22 Adding Integers- Note Check What are the rules for adding integers? 1) Check your notes with a partner 2) Highlight important information!


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