Identify and Count Money

Transcription

1 CHAPTE R 5 Identify and Count Money The Key Vocabulary BIG Idea How do I name, compare, and combine money in cents and dollars? JJulie, Sophia and Andre in Pinwheel, Please! Cool! The Party Store! I wonder if they have pinwheels! Oh boy! PINWHEELS! English cent ( ) dollar ($) half-dollar quarter Español centavo ( ) dólar ($) medio dólar quarter Tomorrow is my little sister s birthday, and she loves pinwheels. Oh! There they are! Pinwheels? What for? I have some change, but I don t know if it s enough. I hope it s enough! I LOVE this one! You love this one? Isn t this for your sister? How much do you have? I love the red one! Two dimes and a nickel. YoursollveTthuis r n! You wiillll ter. problem in the chap one hundred ninety-seven 197

2 Name 1. Skip count by 5s. 5, 10,,,, 2. Skip count by 10s. 10, 20,,,, 3. Circle the brown cats. Mark an X on the white dogs. 4. Kimi is counting her mittens. She skip counts by 2s. She counts up to 12. How many pairs of mittens does Kimi have? 5. There are 3 vases. Each vase has 10 flowers. How many flowers in all? pairs flowers Online Option Take the Online Readiness Quiz. 198 one hundred ninety-eight This page checks skills needed for the chapter.

3 Dear Family, Today my class started the chapter Identify and Count Money. In this chapter, I will learn to add and compare money. Here are my vocabulary words, an activity we can do, and a list of books we can find in our local library. Love, Key Vocabulary Activity oins ifferent c Look at d iscuss ild and d h c r u o y with tify them. n e id to s way ne hild tell o c r u o y e Hav. each coin t u o b a ll thing ve them te a h, le p t For exam e, or wha lu a v, e m you its na coin. is on the Books to Read The Go-Around ound Dollar by Barbara Johnston Adams Simon & Schuster huster Children s Publishing Co. cent 1 1 cent dollar sign $ a symbol used to show dollar amounts worth 100 cents, 100, or $1 dollar Online Option See the multilingual eglossary link at connected.mcgraw-hill.com to find out more about these words. There are 13 languages. Sluggers Car Wash Stuart Murphy by Stu uarrt J.. M HarperCollins Harpe erc Co olllliin Children s Books Childre en B en s o Pigs Wil Will illl Be Pigs Axelrod by Amy A xe xe Schuster Simon & Sc ch Children s Co. Publishing C one hundred ninety-nine 199

4 Estimada familia: Hoy mi clase comenzó el capítulo Identifica y cuenta dinero. En este capítulo aprenderé a sumar y comparar dinero. A continuación están mis palabras del vocabulario, una actividad que podemos hacer y una lista de libros que se encuentran en nuestra biblioteca local. Cariños, Vocabulario clave d Activida niño to con su n ju e v r e Obs das y tes mone n e r e if d ras las de mane a c r e c a discutan ida a su carlas. P fi ti n e id de osa iga una c d e u q o niñ Por moneda. a d a c e r sob de la l nombre e, lo p e m eje r, o lo qu lo a v u s, moneda bado. tiene gra centavo 1 1 centavo signo de dólar $ símbolo para mostrar las cantidades en dólares dólar vale 100 centavos, 100 ó $1 Opción en línea Visiten el eglosario políglota en connected.mcgraw-hill.com para aprender más acerca de estas palabras. Hay 13 idiomas. Tod To od el Apretado Daphne Skinner dee D d aphne Skinne Random R an ndom House Haciendo H Ha aciendo Dinero dee Jeri d Jeri S. Cipriano Red R Re d Brick 200 two hundred Libros recomendados

5 Name Multi-Part Lesson PART 1 A B C D E F Identify Coins and Their Values Look at the coins. Each coin has a different name and value. A penny has a value of 1 cent or 1. A nickel has a value of 5 cents or 5. front back front back A dime has a value of 10 cents or 10. A quarter has a value of 25 cents or 25. front back front About It 1. In what ways are coins alike and different? back GLE Recognize the historical development of mathematics, mathematics in context, and the connections between mathematics and the real world. Identify and Count Money two hundred one 201

6 and Apply It Write the value of the coin. 2. dime 3. nickel 4. penny Write the name of the coin Lisa has 5 coins that are each worth 10. What coins does she have? 9. E Write Math Does it matter which side of a coin you use to pay for things? Why or why not? 202 two hundred two Identify and Count Money

7 Name Multi-Part Lesson 1 PART A B C D E F Pennies, Nickels, and Dimes Get Ready Main Idea I will skip count and count on to determine the value of a collection of coins. Vocabulary dime nickel penny cent Find the total value of these coins. Start with the coin that has the greatest value. dime = 10 nickel = 5 penny = 1 Count by 10s Count on by 5s Count on by 1s Think stands for cents. 32 total Check Count to find the total value of the coins ,,,,,,,,,, 3. E Talk Math Describe how the cent symbol is used to name the value of coins. GLE Recognize the historical development of mathematics, mathematics in context, and the connections between mathematics and the real world. Identify and Count Money two hundred three 203

8 Practice Count to find the total value of the coins. 4.,,,,, total 5.,,,,, total 6.,,,,, total 7. Make It Right Kaya counted her money like this. Tell why Kaya is wrong. Make it right. 10, 20, 30, two hundred four Math at Home Activity: Ask your child to find a combination of coins that total 48.

9 Name Multi-Part Lesson PART A B 1 C D E F Quarters and Half-Dollars Get Ready Main Idea I will count on to determine the value of a collection of coins. Vocabulary quarter half-dollar A quarter is worth 25 cents. or 25 Count by 25s for quarters. Count by 50s for half-dollars. A half-dollar is worth 50 cents. or 50 Find the total value of these coins. Start with the coin that has the greatest value. 50, 75, Check Count to find the total value of the coins ,,,,,, 3. E Talk Math Explain how you would write the value of 1 quarter, 2 dimes, and 1 nickel using the symbol. GLE Recognize the historical development of mathematics, mathematics in context, and the connections between mathematics and the real world. Identify and Count Money two hundred five 205

10 Practice Count to find the total value of the coins. 4.,,,,, 5.,,,,, 6.,,,, 7. 8.,,,,,,,,, Copyright Macmillan/McGraw-Hill, a division of The McGraw-Hill Companies, Inc. 206 two hundred six

11 Name Solve. 9. BAR DIAGRAM Nicole has 2 quarters. Her sister has 1 quarter. How much money do they have altogether? 10. Luke wants a bouncy ball for 25 cents. He has five pennies, a dime, and two nickels. Does Luke have enough money to buy the ball? How much does Luke have? 11. Chase has 5 dimes, and Dan has 10 nickels. Who has more money? Explain. Identify and Count Money two hundred seven 207

12 Practice Use (Level 1) to count money. Choose the Open workmat. Stamp out 6 dimes. Stamp out 3 nickels. Stamp out 4 pennies. Count by 10s. Count by 5s. Count by 1s. The total amount is 79. Use the money button. Stamp out each coin combination to find the total value dimes quarters 3 nickels 1 nickel 2 pennies 5 pennies quarter dimes 4 dimes 2 nickels 4 pennies 6 pennies 208 two hundred eight Math at Home Activity: Ask your child to count a collection of pennies, nickels, and dimes totaling less than $1.

13 Name Multi-Part Lesson PART A B 1 C D E F Count Coins Get Ready Main Idea I will count on to determine the value of a collection of coins. 86 Find the total value of the coins. Start with the coin that has the greatest value. Is there enough money to buy the hat? yes 50, 75, 85, 86 no Check Use coins. Count to find the value. Do you have enough money to buy the item? Circle yes or no , 60, 65, 66,,,, yes no yes no 3. E Talk Math Why is it helpful to put coins in order by their value before you count them? GLE Recognize the historical development of mathematics, mathematics in context, and the connections between mathematics and the real world. Identify and Count Money two hundred nine 209

14 Practice Use coins. Count to find the value. Do you have enough money to buy the item? Circle yes or no. Remember Put the coins in order. Start with the coin that has the greatest value. Count on. 4.,,,, 60 yes no 5.,,,, 95 yes no 6. yes,,,, 7. Jewel has 1 half-dollar, 2 pennies, and 2 dimes. She wants to buy this hat for 75. Does she have enough money? Explain. 68 no two hundred ten Math at Home Activity: Give your child a group of coins. Have your child put the coins in order starting with the coin of greatest value.

15 nnickel ppenny Coin Number of Designs Making a coin begins with an artist. The artist makes a drawing of both sides of the coin. Then a model of the coin is made. This book belongs to dime 50 cents If you had one nickel for every nickel design, how much money would you have? quarter Today there are new designs for nickels and quarters. This table shows how many designs had been made by the end of D F OL D DOWN A

16 B An artist draws a design for a quarter, nickel, and penny. What is the value of these coins? A machine stamps new, blank coins out of sheets of metal. Then a different machine stamps the artist s design onto o the coins. Marcus wants to buy a toy tank for 47 and a toy car for 33. How much money does he need? C People use coins to buy things that they want and need.

17 Name Multi-Part Lesson PART A B 1 C D E F Equal Value in Cents Get Ready Main Idea I will compare the value of coins up to 100. One Way = = 5, 10, 15, 20, 25, = 25 Here are two ways I can show 25 cents. Another Way = = 10, 20, 25, = 25 Check Use coins. Draw to show the value of each coin in two ways. 1. One Way = 2. One Way = 3. E Talk Math Explain the difference between the two combinations that you used to solve Exercise 2. GLE Recognize the historical development of mathematics, mathematics in context, and the connections between mathematics and the real world. Another Way Identify and Count Money two hundred thirteen 213 = = Another Way

18 Practice Use coins. Draw to show the value of each coin in two ways. 4. One Way Another Way = = 5. One Way Another Way = = 6. One Way Another Way = = 7. One Way Another Way = = Use the information to solve the problem. Pinwheel, Please! Remember, tomorrow is my little sister s birthday, and I want to get her a pinwheel. Sophia has two dimes and a nickel. The sign says they cost 25 each. Does she have enough? 8.,, = Does Sophia have enough? 214 two hundred fourteen Math at Home Activity: Have your child tell you what coins can make up 60.

19 Name Multi-Part Lesson PART 1 A B C D E F Act It Out Main Idea I will act it out to solve a problem. Gavin has 1 quarter, 3 dimes, 2 nickels, and 4 pennies. Does he have enough money to buy this toy? 65 What do I know? Underline what you know. What do I need to find? Circle the question. How will I solve the problem? I will use coins to act out or show how much money Gavin has. I will count the total and compare it to the cost of the toy. Act it out. Does Gavin have enough money to buy the toy? Is my answer reasonable? How do I know? GLE Apply and adapt a variety of appropriate strategies to problem solving, including estimation, and reasonableness of the solution. Also addresses GLE Identify and Count Money two hundred fifteen 215

20 Remember Act it out to solve. 1. Maria has 1 quarter in her piggy bank. Her mom gives her a nickel. Her dad gives her a dime. How much money does Maria have in all? 2. Mark has 2 quarters, 1 dime, and 1 penny. He wants to buy a toy truck for 55. Does he have enough money to buy the toy truck? 55 Act it out to solve. 3. Wesley has 2 quarters, 3 dimes, and 2 nickels. He has enough money to buy a race car. What is the greatest amount of money that the race car could cost? 4. José does not have enough money to buy this boat. He needs 15 more. How much money does José have? 5. Kenya is at the toy store. She has 1 half-dollar. Kenya s friend Paige tells her she can buy a toy that costs 2 quarters. Does Kenya have enough to buy the toy? two hundred sixteen Math at Home Activity: Have your child show you the coins needed to buy a toy that costs 64.

21 Name Mid-Chapter Check Count to find the value of the coins. 1.,,,,, = 2.,,,, = 3.,,,, = Use coins. Draw to show the value of the coins in two ways. 4. One Way Another Way 5. Tara has 2 quarters, 3 dimes, and 1 nickel. What is the value of Tara s coins? Identify and Count Money two hundred seventeen 217

22 Write the sum Write the fact family = + = - = - = Find each sum Write the the missing numbers. Then describe the pattern , 55,, ,, 50, Skip counting by Skip counting by 218 two hundred eighteen Identify and Count Money

23 Name Dollars Multi-Part Lesson PART A B 2 C Get Ready Main Idea I will use coins to make one dollar. Vocabulary dollar dollar sign $ A dollar has a value of 100 cents or 100. When you write one dollar, you use a dollar sign. one-dollar bill $ 1 You can use different coins to make $1. dollar sign 100 pennies = $1 20 nickels = $1 10 dimes = $1 4 quarters = $1 2 half-dollars = $1 Gina needs $1 to buy some pencils. Here are the coins she has. How much does Gina have? 87 Think 87 < 100 Does she have enough money to buy the pencils? yes no GLE Recognize the historical development of mathematics, mathematics in context, and the connections between mathematics and the real world. Identify and Count Money two hundred nineteen 219

24 Check Use these coins to make one dollar. Write the number of coins you used. Amount 2 $ You need $1 to buy stickers. Count the coins. Write the value. Circle the combinations that equal $1. Remember Label your answer with a $ or a E Talk Math Describe how $ and are different. How are they alike? 220 two hundred twenty

25 Name Practice You need $1 to buy bottled water. Count the coins. Write the value. Circle the combinations that equal $1. Think Use a dollar sign to write dollars. Use a cent sign to write cents Identify and Count Money two hundred twenty-one 221

26 19. Natasha has 1 quarter, 2 dimes, 10 nickels, and 4 pennies. Does she have enough coins to make one dollar? How much does she have? 20. Chip says he has a dollar. He has three quarters and one dime. Does he have a dollar? How much does he have? How much more does he need to make a dollar? This is the Tennessee state quarter. The quarter has Tennessee 1796 on it. This is the year that Tennessee became e a state. The quarter shows images of the fiddle, the trumpet, and the guitar. 21. Max has 4 Tennessee state quarters. How much money does he have? 222 two hundred twenty-two Math at Home Activity: Ask your child to show you coin combinations that equal $1.

27 Extra Practice e Name Write the amount. Is there enough money to buy the item? Circle yes or no. What I Want to Buy How Much I Have Do I Have Enough? 1. yes 79 no 2. yes no yes no yes no 63 Identify and Count Money two hundred twenty-three 223

28 Money Cents Add Coins Play with a partner. Take turns. Put your on Start. You Will Need 51 4 paper and pencil coins Roll the 15 of spaces. Show that amount of money. If you land on $1, take another turn. When you both get to Finish, put your coins in groups that equal $1. Count your money. The player with more money wins. 4 and move that number 224 two hundred twenty-four Identify and Count Money

29 Name Multi-Part Lesson PART A B Coins and Dollar Signs 2 C Look at the coins. You can also use a decimal point and dollar sign to write the value of coins. A penny has a value of 1 cent. A nickel has a value of 5 cents. 1 or $ or $0.05 A dime has a value of 10 cents. A quarter has a value of 25 cents. 10 or $ or $0.25 A half-dollar has a value of 50 cents. 50 or $0.50 About It 1. How would you read $0.25? GLE Recognize the historical development of mathematics, mathematics in context, and the connections between mathematics and the real world. Identify and Count Money two hundred twenty-five 225

30 Write each value. 2. and Apply It or $ or $ or $ or $ Count to find the value of the coins. 6. $ E Write Math Erik has the coins shown below. He wants to buy popcorn that costs $0.32. Does he have enough to buy the popcorn? Explain. $ 226 two hundred twenty-six Identify and Count Money

31 Name Multi-Part Lesson PART A B 2 C Dollars and Cents Get Ready Main Idea I will use a decimal and dollar sign to show money amounts. Marcy and Max have money to spend at the toy store. How much money does Marcy s wallet have in it? = 25 = $0.25 $0.25, $0.50, $0.75, $0.85, $0.95, $1.05, $1.15 Marcy s wallet has in it. How much money does Max s wallet have in it? $1.00, $1.10, $1.20, $1.21 Max s wallet has dollars cents in it. GLE Recognize the historical development of mathematics, mathematics in context, and the connections between mathematics and the real world. Identify and Count Money two hundred twenty-seven 227

32 Count the money. Write the amount in dollars and cents. 1. Check total 2. total Draw the bills and coins needed to buy each item. 3. bottle of glue that costs $ baseball that costs $ E Talk Math Is $0.63 the same as 63? Explain. 228 two hundred twenty-eight

33 Name Practice Count the money collected on each day. Write the amount in dollars and cents. 6. Remember 25 = $0.25 Monday s total: 7. Tuesday s total: 8. Wednesday s total: Thursday s total: Friday s total: Identify and Count Money two hundred twenty-nine 229

34 Draw the bills and coins needed to buy each item. 11. box of crayons that cost $ scissors that cost $ markers that cost $ notebook that costs $ E Write Math Jenny has 5 coins in her pocket and Carla has 7 coins in her purse. Jenny has more money than Carla. Is that possible? Explain. 230 two hundred thirty Math at Home Activity: Give your child one dollar and several coins. Have your child count the total amount of money.

35 Name Add Money Multi-Part Lesson PART A B 3 C Get Ready Main Idea I will add money. You add money the same way you add other numbers. Just remember to write either or $ and a decimal point in your answer. Find Find $ $ $ $0.4 4 Add. Check Remember is the same as $ $ E Talk Math How is adding money different than adding two-digit numbers? $ GLE Use efficient and accurate strategies to develop fluency with multi-digit addition and subtraction. Identify and Count Money two hundred thirty-one 231

36 Practice Add Remember When you add money amounts, write the or $ and a decimal point in the answer $ $ $ $ $ $ $ $ You have two quarters, two pennies, and two nickels. Which item could you not buy with these coins? Circle it. $0.20 $0.59 $0.72 $ two hundred thirty-two Math at Home Activity: When at a store, find two items that are priced in cents only. Have your child add up the two items.

37 Name Subtract Money Multi-Part Lesson PART A B 3 C Get Ready Main Idea I will regroup to subtract money. You subtract money the same way you subtract other numbers. Find Find $ $ $ $0.3 5 Oh, I remember doing this! I need to regroup tens as ones. Subtract. 1. Check $ $ E Talk Math How is subtracting money like subtracting other two-digit numbers? GLE Use efficient and accurate strategies to develop fluency with multi-digit addition and subtraction $ Remember is the same as Identify and Count Money two hundred thirty-three 233

38 Practice Subtract Remember If you do not have enough ones, you will have to regroup tens as ones $ $ $ $ $ $ $ $ You give the lunch room cashier 2 quarters for milk. The milk costs $0.42. How much change will you get? 234 two hundred thirty-four Math at Home Activity: Ask your child to subtract the price of two items that cost less than $1.00.

39 Name Multi-Part Lesson PART A B 3 C Main Idea I will choose a strategy to solve the problem. I want to buy two gallons of juice. One gallon costs $3. A half-gallon costs $2. Should I buy two one-gallon jugs of juice or four half-gallon jugs to spend the least amount of money? Your Mission: Find how many gallons he should buy. Find which type he should buy. What do I know? Underline what you know. What do I need to find? Circle it. How will I solve the problem? One way is to solve a simpler problem. Solve a simpler problem. 4 half-gallon jugs at $2: Or, 2 one-gallon jugs at $3: He should buy 2 one-gallon jugs. 4 half-gallons = 2 one-gallons = Is my answer reasonable? How do I know? GLE Apply and adapt a variety of appropriate strategies to problem solving, including estimation, and reasonableness of the solution. Also addresses GLE Identify and Count Money two hundred thirty-five 235

40 Act it out Draw a picture Solve a simpler problem Choose a strategy. Solve. 1. Paco has 1 half-dollar, 4 pennies, and 1 dime to buy a snack. How much money does he have? 2. Tess has 2 quarters. She buys a pencil for 15. How much money does she have now? 3. A glass of lemonade costs 50. Megan pays for it with two coins. What two coins does she use? 4. Riley spends 2 dollars on a drink. Then he buys a pretzel for 3 dollars. How much money does he spend? 5. Abby is buying kites for a party. She invited 6 friends from school, 3 friends from dance, and 2 cousins. How many kites will she need to buy if everyone gets 2? Copyright Macmillan/McGraw-Hill, a division of The McGraw-Hill Companies, Inc. 236 To assess mastery of GLE , see your Tennessee Assessment Book. Math at Home Activity: Take advantage of problem-solving opportunities during daily routines such as riding in the car, bedtime, doing laundry, putting away groceries, planning schedules, and so on.

41 Name Chapter Review/Test Vocabulary Draw lines to match. 1. cent a. $ dollar sign b decimal point c. $ Concepts Count to find the total value of the coins. 4. total 5. total 6. A book costs $3.67. Draw the bills and coins needed to buy the book. Use coins. Draw to show the value of each coin in two ways. 7. One Way = = Another Way Identify and Count Money two hundred thirty-seven 237

42 Count. Is there enough money to buy the item? Circle yes or no. 8. yes $2.15 no Add or subtract. 9. $ $ $ $ $ $0.72 $ $ $ $ $ $ $ $0.25 $ $ Write sixty-two cents two different ways. 18. Alexa buys a pencil for 35 cents. She gives the clerk 50 cents. How much change will she get? Alexa should get. 238 two hundred thirty-eight Identify and Count Money

43 Name Test Practice Listen as your teacher reads each problem. Choose the correct answer. A. Look at the groups of coins. Which group of coins has the greatest value? B. What is another way to write one dollar? one dollar $1 $10 $100 $ Mirna has a quarter, a dime, and a nickel. How much money does she have? 3. Percy buys pencils for $2. He pays with a five dollar bill. How much change should he get back? $ How many cents do these stickers cost in all? $3 $2 $1 $0 4. Manny has 1 quarter, 2 dimes, 1 nickel, and 3 pennies. How much money does he have? $1.00 Identify and Count Money two hundred thirty-nine 239

44 5. Bob has the money you see in the box. How much money is this? 8. Which of these can be used to check the answer to the problem in the box? = = = 9 $1.27 $1.57 $1.62 $ = = 4 6. Lenora has 75 in her bank. Look at the coins below. Which group could be the coins in Lenora s bank? 9. Emma has the money you see in the box. How much money is this? 7. What is another way to write twenty-five cents? cents 10. Isabella buys an apple for 60. She pays with dimes. How many dimes does Isabella use? dimes 240 two hundred forty Identify and Count Money