UNIT 2 EVERYTHING BASED ON TENS Overview Instruction

Transcription

1 UNIT 2 EVERYTHING BASED ON TENS Overview Instruction 139

2 UNIT 2 EVERYTHING BASED ON TENS Overview Instruction 140

3 UNIT 2 EVERYTHING BASED ON TENS Overview Instruction 141

4 UNIT 2 EVERYTHING BASED ON TENS Overview Instruction 142

5 UNIT 4 SIMPLIFYING NUMERICAL EXPRESSIONS Day 33 Day 33 Practice Unit Size Use the first blank to organize your money from greatest unit size to smallest unit size or to combine like unit sizes. Use the second blank to write in simplest terms. Example 1 3 one dollar bills + 4 one dollar bills = I had like unit sizes, so I combined. I did not have like unit sizes, so I ordered from greatest to least units. Simplest form of my money. This is how I would say the number and write the number. Example 2 3 one dollar bills + 4 hundred dollar bills = 1. 5 one dollar bills + 2 ten dollar bills = = 2. 5 ten dollar bills + 2 ten dollar bills = = 3. 5 hundred dollar bills + 2 ten dollar bills = = 4. 7 one dollar bills + 7 ten dollar bills = = 5. 7 ten dollar bills + 7 ten dollar bills = = continued 486

6 UNIT 4 SIMPLIFYING NUMERICAL EXPRESSIONS Day hundred dollar bills + 7 one dollar bills = = 7. 6 one dollar bills + 3 ten dollar bills = = 8. 6 ten dollar bills + 3 ten dollar bills = = 9. 6 hundred dollar bills + 3 one dollar bills = = one dollar bills + 5 ten dollar bills = = ten dollar bills + 5 ten dollar bills = = hundred dollar bills + 5 one dollar bills = = one dollar bills + 1 ten dollar bill = = ten dollar bills + 1 ten dollar bill = = hundred dollar bills + 1 one dollar bill = = 487

7 UNIT 2 EVERYTHING BASED ON TENS Day 14 Day 14 Practice Show Me the Money 1. Think about how much 10 2 would be. Draw an array/grid to show this. 2. Can you show 10 2 with money? Draw a picture below. 3. Think about how much 10 3 would be. Draw a cube to show this. 4. Can you show 10 3 with money? Draw it. continued 204

8 UNIT 4 SIMPLIFYING NUMERICAL EXPRESSIONS Day 33 Pocket Change Add the change in the pockets. Instruction Example Pocket 1 Pocket 2 4 pennies and 3 dimes 3 dimes and 4 dollar bills 493

9 UNIT 4 SIMPLIFYING NUMERICAL EXPRESSIONS Day 37 Day 37 Guided Practice Powers of 10 and Money Multiply. Write your answer on the line. 1. three pennies ten times = 2. three dimes ten times = 3. Picture of 3 one dollars three one dollar bills ten times = 4. three ten dollar bills ten times = 5. one quarter ten times = 6. two dollars and fifty cents ten times = continued 544

10 UNIT 2 EVERYTHING BASED ON TENS Day 10 Day 10 Handout What Did We Do to 2? Look at the placement of the decimal point in each column. What difference does the decimal point make, if any, in the value of each number? Column 1 Column 2 Column 3 Column

11 UNIT 2 EVERYTHING BASED ON TENS Day 17 Round 7 Player 1 has $300. Player 2 may have 10% of Player 1 s money. Player 2 may have $. Round 8 Player 1 has $300. Player 2 may have 50% of Player 1 s money. Player 2 may have $. Round 9 Player 1 has $400. Player 2 may have 60% of Player 1 s money. Player 2 may have $. Switch roles with your partner. Round 10 Player 2 has $100. Player 1 may have 90% of Player 2 s money. Player 1 may have $. Round 11 Player 2 has $200. Player 1 may have 70% of Player 2 s money. Player 1 may have $. Round 12 Player 2 has $300. Player 1 may have 100% of Player 2 s money. Player 1 may have $. Score Player 1 Player 2 Player 1 Player 2 Player 1 Player 2 Player 1 Player 2 Player 1 Player 2 Player 1 Player 2 241

12 UNIT 2 EVERYTHING BASED ON TENS Day 17 Day 17 Scoresheet Score Sheet for The Money Game I Round 1 Player 1 has $400. Player 2 may have 10% of Player 1 s money. Player 2 may have $. Round 2 Player 1 has $300. Player 2 may have 10% of Player 1 s money. Player 2 may have $. Round 3 Player 1 has $400. Player 2 may have 30% of Player 1 s money. Player 2 may have $. Switch roles with your partner. Round 4 Player 2 has $200. Player 1 may have 10% of Player 2 s money. Player 1 may have $. Round 5 Player 2 has $400. Player 1 may have 40% of Player 2 s money. Player 1 may have $. Round 6 Player 2 has $300. Player 1 may have 20% of Player 2 s money. Player 1 may have $. Switch roles with your partner. Score Player 1 Player 2 Player 1 Player 2 Player 1 Player 2 Player 1 Player 2 Player 1 Player 2 Player 1 Player 2 continued 240

13 UNIT 2 EVERYTHING BASED ON TENS Day 17 Day 17 Practice Percent Practice I Answer each of the following questions and show your work. Remember: Percent means out of What is 20% of $200? 2. What is 45% of $200? 3. What is 30% of $450? 4. What is 75% of $300? continued 242

14 UNIT 2 EVERYTHING BASED ON TENS Day 12 Day 12 Handout Arrays and the Distributive Property (10 + 6)

15 UNIT 2 EVERYTHING BASED ON TENS Day 12 Day 12 Practice Distributive Property Word Problems Solve the multiplication problems below by using the distributive property. 1. Amanda and Jenn each have $18. How much do they have altogether? ( + ) + 2. Shawaun and his 4 brothers went fishing. They each caught 14 fish. How many fish did they catch as a family? ( + ) + 3. Anne, Ted, Tim, and Maggie each donated $15 for a charity event. How much money did they donate altogether? ( + ) + continued 177

16 UNIT 2 EVERYTHING BASED ON TENS Day Makes 10 Left over = Makes 10 Left over + = Makes 10 Left over + = 150

17 UNIT 3 WORKING WITH INTEGERS Day 29 Day 29 Practice Identity Property of Addition III Use the associative property, opposite pairs, and the identity property to add these numbers in your head. Do not use a calculator = = = = = = = = = continued 430

18 UNIT 3 WORKING WITH INTEGERS Day 26 Day 26 Practice Associative Property and Addition Complete the addition problems below using the associative property to reach zero. Fill in the charts for each problem = = ( + ) ( 4 + ) + (0) ( + ) ( 2 + ) + (0) = = ( + ) ( 6 + ) + (0) ( + ) ( 8 + ) + (0) + continued 388

19 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 3 5. It costs $0.12 to copy 1 page in color. Predict the cost of copying 3 pages in color. 6. A tiger walks 100 yards in 1 minute. Predict how far the tiger will walk in 6 minutes. 7. A person can type 24 words in a minute. Predict how many words this same person can type in 4 minutes. 8. A car travels 19 miles using 1 gallon of gas. Predict how far the car will travel on 4 gallons of gas. (continued) continued 33

20 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 3 Day 3 Practice Making Predictions I Read each scenario and make the prediction that follows. Show your work. 1. If it takes you 12 minutes to walk a mile, predict how long it would take to walk miles. 2. It takes 7 minutes to pick a pint of blueberries. Predict how long it would take in seconds to pick 1 2 a pint of blueberries. 3. It takes a clothes dryer 43 minutes to dry 1 load of laundry. Predict how long it will take to dry 4 loads of laundry. 4. A tire rotates once every 3 feet. Predict how far the same tire will travel if it rotates 5 times. (continued) continued 29

21 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 3 9. It takes 24 hours to fill a pool with water. Predict how long it will take to fill 1 2 of the pool. 10. It takes 1 hour to pave 6 feet of a new roadway. Predict how many feet of new roadway can be paved in 8 hours. 11. It takes 60 seconds to sew 1 yard of cloth. Predict how many yards of cloth can be sewn in 15 minutes. 12. It takes a person 6 minutes to read a page in a book. How long does it take that same person to read 1 2 a page of the same book? 34

22 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 6 Instruction Conversion 1 foot 1/ in. 1 in. 10 in. 2 in. 9 in. Measurement Circuit Board 3 in. 8 in. 4 in. 7 in. 5 in. 6 in foot 1/2 0 Conversion 98

23 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 6 Measurement Circuit Cards Instruction 1 foot 1 foot 1 foot 1 foot 1 foot 1 foot 1 foot 1 foot 91

24 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 6 Measurement Conversion Cards Instruction 1 inch backward 1 inch 2 inches back 2 inches 3 inches back 3 inches 4 inches back 4 inches 5 inches back 5 inches 6 inches back 6 inches 92

25 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 6 Instruction 7 inches back 7 inches 8 inches back 8 inches 9 inches back 9 inches 10 inches back 10 inches 11 inches back 11 inches 12 inches back 12 inches 93

26 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 6 Instruction 1 foot back 3 inches back 2 inches back 1 foot back 1 foot 13 inches back 13 inches 14 inches back 14 inches 18 inches 2 feet back 2 feet 94

27 UNIT 1 DIFFERENT FORMS OF NUMBERS Day 6 Measurement Advanced Conversion Cards Instruction 1 2 of a foot 1 3 of a foot back 1 4 of a foot 3 2 of a foot 2 12 of a foot feet 3 12 of a foot back 2 3 of a foot back 1 6 of a foot 4 6 of a foot back 2 6 of a foot 3 4 of a foot 95

28 UNIT 2 EVERYTHING BASED ON TENS Day 10 Day 10 Practice 2 Multiplying Money and Making Tens Solve the problems below and write your answer on the line provided. 1. Start with seven $10 bills. What will you have if you multiply that by 10? = 2. Start with three $1,000 bills. What if you needed to have this money in $100s instead of $1,000s? How many $100s will you have? = Start with five $100 bills. How much will you have if you multiply that by 10? = 5 = Use the graphic organizers to solve these problems. Decompose your second addend first to make a ten! Makes 10 Left over Makes 10 Left over + = + = continued 155