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“Day F” November 20, 2018 7:51 - 8:51 Exploratory 8:53 - 9:53
7: :51 Exploratory 8: :53 9: :55 Social Studies 10:57 -11:27 11:29-11:59 12:01-12:31 Science LUNCH (2nd Lunch) 12: :33 English 1: :35 Math Cell phones are in lockers Gum is in trash Your schedule for today!
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Activator You will have 2 minutes to solve this problem.
ABSOLUTELY NO TALKING You are to solve this using mental math- no calculators, no writing, no air writing, NO TALKING After the timer goes off, you will have 1 minute to share with your neighbor how you solved this problem I will then randomly call on 3 students to share their thinking about the problem. 29+24
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Opposites of Numbers and the Opposite of the Opposite of a Number
I will be able to determine the appropriate scale given a set of opposites in order to graph scenarios on number lines from real-world situations So I can learn that each nonzero integer has an opposite, and that the opposite of the opposite is the original number. I will know I got it when I can verbally discuss and accurately write the solutions to at least 2 out 3 centers with my partners with at least 80% accuracy. 6.NS.C.6a
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Vocabulary Positive Negative Opposite opposite of the opposite
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Opening Problem Locate the number 8 and its opposite on the number line on pg. 13 example 1. Explain how they are related to zero.
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Using your whiteboards…
Locate and label the opposites of the numbers on the number line. A. 9 B. -2 C. 4 D. -7
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Using your whiteboards…
Write the integer that represents the opposite of each situation. Explain what zero means in each situation. A. 100 feet above sea level B. 32°C below zero C. A withdrawal of $25
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Using your whiteboards… (pg. 16)
Write the opposite of each number. A. -9 B. -4 C. 2 D. 7 E. 0
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How do you feel? topic.
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The Opposite of an Opposite of a Number (pg. 18 example 1)
What is the opposite of the opposite of 8? What number is 8 units to the right of 0? ____ How can you illustrate locating the opposite of 8 on this number line? What is the opposite of 8? _____ Use the same process to locate the opposite of -8. What is the opposite of -8? _____ The opposite of an opposite of a number is _____________ 8 -8 8 The original number
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Using your whiteboards (pg. 19 #1)
The opposite of negative seven The opposite of the opposite of twenty-five The opposite of 15 The opposite of the opposite of negative thirty-six
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Exploratory Stations You will work with your partners to complete the 3 stations. You will stay on the side of the room you are sitting on.
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How do you feel? topic.
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Ticket to go Jane completes several example problems that ask her to the find the opposite of the opposite of a number, and for each example, the result is a positive number. Jane concludes that when she takes the opposite of the opposite of any number, the result will always be positive. Is Jane correct? Why or why not?
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Homework Pg. 19 # 3-4
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Accommodations Read or reread presentation or activity directions, as needed or after prompting Use examples to model and act as a guide for emerging learners
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