1. Station One What family do I belong too? TASK: – With your team, sort the given numbers into the appropriate categories. – When you are complete… Reflect- Can some numbers be placed in more than on category? Why or why not.

2. Rational Number IntegerWhole Number 612.59 1/69100 3/4-93 15-.54 -5.7515/1 0.612

3. Station Two Baby it is cold outside! TASK: – With your team, plot the given real-world events on a number line.

4. Sea Level: Number line Instructions – 1) Create a vertical number line – 2) Make each square 10 meters (m). – 3) Label the number line by tens from -130 m to + 130 m. – 4) Sea Level is at 0 m. – 5) Draw a picture at each scenario…. Use the following information to create your number line: – A boat is at sea level (floating on the water). – A flock of birds is 60m above sea level. – A school of jellyfish is 80m from the flock of birds. – The highest mountain in the mountain range is 30m higher than the flock of birds. – The shipwreck has sunk to an absolute value of 130m. – A deep-sea diver is diving 50m below the school of fish. – The airplane has the same absolute value as the shipwreck. – The shark has the same absolute value as the flock of birds.

5. 00

6. Station Three Are you “Absolutely” sure? TASK: – With your team, calculate the given values of the posed problems.

7. 1./-2/ =2. /8/=3. /-10/= 4. /-20/=5. /9/=6. /15/= 7./-100/=8. /23/=9. /-.75/= Compare: Write,or = 10. -25 ____ 25 11. /-17/ ____ 17 12. /-6/ ____ /-15/ 13. 7 _____ -8 14. 65 _____ /-75/ 15. What values can x have if /x/= 15? Explain. 1./-2/ =2. /8/=3. /-10/= 4. /-20/=5. /9/=6. /15/= 7./-100/=8. /23/=9. /-.75/= Compare: Write,or = 10. -25 ____ 25 11. /-17/ ____ 17 12. /-6/ ____ /-15/ 13. 7 _____ -8 14. 65 _____ /-75/ 15. What values can x have if /x/= 15? Explain.

8. Station four Additive Inverse! TASK: – With your team, determine which sets of numbers are additive inverses of one another.

9. -1, -11, -1-2,12 -3, 43, -32 4,0-4,4100,-100 YESNO0 23,6-2,33,2 3,-26,-610,11 12,-135,-590,80 90,-902,29,8

10. Station five Opposites Attract! TASK: – With your team, determine the opposite of each given number.

11. Draw a number line. Graph each of the following and its Opposite 1.1 2.-3 3.4 4.-10 5.7 6. What is the opposite of -9?_____ 7. What is the opposite of 90?_____ 8. What is the opposite of -4?_____ 9. What is the opposite of 9999? _____ 10. In your own words- What is an opposite number? Draw a number line. Graph each of the following and its Opposite 1.1 2.-3 3.4 4.-10 5.7 6. What is the opposite of -9?_____ 7. What is the opposite of 90?_____ 8. What is the opposite of -4?_____ 9. What is the opposite of 9999? _____ 10. In your own words- What is an opposite number?

12. Station six Multiple Representations TASK: – With your team, determine how you can show the solution to the situation in more that one way.

13. Show as many ways as possible! A dog walks forward 5 steps, followed by 6 more steps to get to the food bowl. The dog hears her name and backs up 9 steps. The dog’s position can be represented by the sum 5 + 6 + (-9). Find the sum represent the situation with a model, number line, other…. (At least 2)

14. Station Seven Computation of integers TASK: – With your team, Find the solution of each of the given math problems. – Be mindful of the “signs”

15. 1.-9 + (6)=2. 4 +(5)=3. -3 –(-4)= 4. 4.5 – (2.3)=5. -3.6 – ( -2.4)=6. - + = 7.Add 3 +(-8)=8. 0 +(-66)=9. -23 +(-0.4)= Place the following numbers in order from least to greatest 10. -3, 2, -5, -6, 5 11. 9, -9, 0, -1, -2, -6, 3 12. Explain how you would compare two integers 1.-9 + (6)=2. 4 +(5)=3. -3 –(-4)= 4. 4.5 – (2.3)=5. -3.6 – ( -2.4)=6. - + = 7.Add 3 +(-8)=8. 0 +(-66)=9. -23 +(-0.4)= Place the following numbers in order from least to greatest 10. -3, 2, -5, -6, 5 11. 9, -9, 0, -1, -2, -6, 3 12. Explain how you would compare two integers

16. Station Eight It’s all in the Words! TASK: – With your team, Read each of the given word problems. Find the solution to each! – SHOW ALL WORK!

17. 1. In the ocean, dolphin is 6 feet. below sea level. When searching for fish, the dolphin dives another 5feet. How many feet has the dolphin dove in all? 2. Which of these situations can be represented by the opposite of 4.4? The cost of pants is increase by $4.40 The temperature went up 4.4 degrees C. The water level in a tub dropped 4.4 cm. The girl gained 4.4 pounds last week. The diver dove below sea level 4.4 feet. 3.A business had a loss of $500 million dollars, a profit of $25 million dollars, and a loss of $75 Million dollars. How much was the businesses overall profit or loss? 4. Brandi borrowed $62 dollars from her parents to buy a dress. She paid back $37 last week and $21 this week. How much does Brandi still owe? Explain. 5. In 1918, in Selma,North Carolina, the temperature rose from -17 degrees F. to 50 degrees F. 6. Is 2.3 – 7.7 positive, negative, or zero? Explain your answer.