Answer Keys for Daily Work

Transcription

1 Answer Keys for Daily Work Contents Reading Work Pages...13 Social Studies...15 Science...17 Spelling...21

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3 Answer Keys Reading Work Pages Houghton Mifflin Company LESSON 21 RWP 41 1 y 2 y 3 v 4 k 5 v 6 k 7 v 8 y 9 k 10 v 11 y 12 k 13 v 14 y 15 k 16 y RWP 42 1 k 2 k 3 g 4 k 5 k 6 g 7 g 8 k 9 g RWP 43 1 ten 2 web 3 bed 4 net RWP 44 1 bed 2 get 3 pet 4 ten RWP 45 1st row: pat, men 2nd row: wig, pen 3rd row: ten, hen 4th row: dog, vet LESSON 22 RWP 46 1 my 2 do 3 for 4 I RWP 47 1 said 2 is 3 me 4 you LESSON 23 RWP 48 1 window 2 snow 3 bear 4 woods RWP 49 1 bunnies 2 little 3 den 4 bunny RWP 50 Student should have colored the top right and bottom left pictures. LESSON 24 RWP 51 LESSON 26 RWP 52 1 qu 2 z 3 j 4 j 5 j 6 j 7 qu 8 z 9 j 10 qu 11 z 12 qu 13 z 14 qu 15 j 16 z RWP 53 nut, rug, bug, drum, hut RWP 54 1 cup 2 cut 3 bug 4 rug RWP 55 1st row: jet, rug 2nd row: bug, mug 3rd row: nut, hut 4th row: hug, cat LESSON 27 RWP 56 1 away 2 does 3 pull 4 they 5 are 6 live RWP 57 1 Does Ken live here? He does! 2 Where do Dot and Jan live? They pull in here. 3 Where are Pat and Dan? Pat and Dan go away. LESSON 28 RWP 58 RWP 59 1 I see a pool, Zig said. 2 We are in a jug! said Zig. 3 Jump on my leaf! said Zig. 4 We quit, too! said Zag and Kip. RWP 60 LESSON 29 RWP LESSON 30 RWP 62 LESSON 31 RWP 63 1 fall 2 bass 3 add 4 fill RWP 64 pack; bag; has; is; sat RWP 65 1, 2, 4, 5, 7, 8, 9, 10, 12, 13, 15, 16 RWP st picture 2 1st picture 3 2nd picture 4 3rd picture 5 2nd picture RWP 67 1 right picture 2 left picture 3 left picture 4 left picture LESSON 32 RWP 68 see; animal; full; flower RWP 69 1 right picture 2 left picture 3 left picture 4 right picture LESSON 33 RWP 70 1 winter 2 trees 3 rain 4 summer RWP 71 upper left: It can get wet. We can find a flower. upper right: It can get hot. Ducks swim and bugs buzz! lower left: A lot of leaves fall. Animals find twigs and nuts. lower right: It can get cold. The animals can nap.

4 Reading Work Pages Answer Key RWP 72 Big cats can jump. Big cats can sit, too. Big cats can live in dens. Big cats are not pets! RWP 73 1 We can go to school. 2 A fox can live in a den. LESSON 34 RWP 74 LESSON 36 4 Ice cream fell on all the animals. 5 Jack and Bill helped Miss Jill. RWP 83 1 the picture of the fox eating soup 2 the picture of the pig putting his letter in the mailbox RWP 84 1 Tim 2 cat 3 pot 4 Dad LESSON 39 RWP 85 RWP 75 1 Nan is looking for Jill to play. 2 Nan sees Jill. 3 Nan is going to jump. 4 Nan and Jill jumped. RWP 76 pictures with short i: 1, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16 RWP rd picture 2 2nd picture 3 3rd picture 4 1st picture 5 1st picture RWP 78 1 Lin s hat 2 Bill s cat 3 Jill s box 4 Rick s mitt LESSON 37 RWP rd picture 2 1st picture 3 2nd picture 4 4th picture RWP nd sentence 2 1st sentence 3 2nd sentence LESSON 38 RWP 81 1 shop 2 cone 3 try 4 napkin RWP 82 1 Miss Jill had an ice cream shop. 2 Jack got ice cream in a cone. 3 Bill got plum ice cream and nuts. 14

5 Answer Keys Social Studies 2004 Harcourt Achieve Inc. Maps Globes Graphs Pages Page 34 Page 40 1 N or north 2 E or east 3 S or south 4 W or west Page 41 1 south 2 east 3 north 4 west Page 42 1 on table with magnifying glass 2 circle table with computers 3 X on bookcase region Page 43 4 park: south; forest: west; houses: east; stores: north Page 44 Page 35 Page 45 barn, horse, sheep Pages Page 48 Page 37 Top Row north, east Bottom Row west, south Page 38 1 apples north 2 pears south 3 bananas east 4 grapes west Page 39 1 N 2 W 3 S 4 E 15

6 social Studies Answer Key Page 49 Words I Know map key Page

7 Answer Keys Science Science: A Closer Look Macmillan/McGraw-Hill Activity Pages Please note that textbook answers are included even if not assigned in a Calvert lesson. Activity Pages answers are in lesson order. Page 19 LESSON 21 Talk About It 1 Possible answer: Most plants make their own food or get food from the soil. 2 Possible answer: The plants can t get everything they need from the food they make or from the soil. Activity 13: KWL Organizer See lesson manual for sample work on how to fill out the chart. Accept all reasonable responses. Activity 14: Insect-Eating Plants 1 The main idea is that some plants use their parts to catch and eat insects. I know because the author uses the title and the first sentence to tell about it. 2 The captions tell how the insects are caught inside the plants before they are eaten. 3 Accept any reasonable drawings. Page 25 LESSON 23 Possible answers: Living things grow, need food, air, and water; nonliving things do not need these things. Read a Photo Cows, trees, and grass are living things. The barn, fence, and house are nonliving things. Activity 15: Living and Nonliving Things Answers will vary. Activity 16: The Great Outdoors! (Optional) Accept any reasonable answers. Page 27 LESSON 25 Possible answer: I eat food, but some plants make their own food. Think, Talk, and Write 1 Nonliving; cars do not grow, breathe, or make new cars. 2 Possible answers: Living things grow and change. They need food, water, and air to live. Nonliving things do not grow and change. They do not need food, water, or air to live. Activity 17: Learning About Living Things 1 living 2 grow 3 food 4 new 5 nonliving 6 water 7 sunlight 8 space 9 A plant is a living thing. It grows and changes. It can make new plants like itself. Nonliving things do not grow and change. They do not need food, air, water, or sunlight to live. Page 31 LESSON 26 Possible answers: leaves, stems, roots Read a Diagram leaves, stems, roots, flowers, fruit; Both the diagram and the photo show the same plant, but the diagram shows a drawing of the plant and labels its parts. Page 33 Possible answers: Roots keep the plant in the ground; roots get water and nutrients for the plant. Think, Talk, and Write 1 Summarize Possible answers: Plant parts can look different on different kinds of plants. Roots can be long and deep or close to the surface of the ground. Leaves can be different shapes and sizes. 2 Essential Question Possible answers: Leaves make food for the plant; water and food move through stems; roots take in water and nutrients from the soil and keep the plant in the ground. Activity 19: Quick Change Celery 1 Possible answer: The celery will stay green; the celery will change colors. 7 The celery should change colors after one day. 8 Possible answer: The colored water moved up the stem. 9 Your student should assess his prediction to determine whether he was right or wrong. 10 d 11 c 12 a 13 b 17

8 science Answer Key Activity 20: Meet General Sherman (Optional) Actual webs will vary for each student. Sample web: brown trunk as stem branches reach to the ground cannot see roots Page 39 LESSON 28 Possible answers: All of the plants have green parts; the flowers are different colors; the leaves are different shapes. Read a Photo I know the trees are tall because the people look very small next to them. Page 41 They are different colors and shapes. Think, Talk, and Write 1 Classify Possible answer: You can eat some roots, leaves, seeds, and stems. 2 Essential Question Possible answer: Plant parts can be different shapes, sizes, and colors. Different plant parts have different jobs to help the plant survive. Page 43 tall pine tree lots of branches green leaves pine cones pointy at top of tree Talk About It Possible answer: Strawberries need warm and sunny days, cool nights, water, and sandy soil. Activity 21: Strawberry Fields Main Idea what strawberries need to grow 1 warm, sunny days and cool nights 2 sandy soil 3 plenty of water Write About It They need warm, sunny days and cool nights. They also need plenty of water. Strawberries also need sandy soil to help them grow. Pages Chapter 1 Review 1 leaves 2 stems 3 roots 4 nutrients 5 Answers will vary. Children should describe a living thing. 6 Answers will vary. Children should describe a nonliving thing. 7 Observe Encourage children to complete a Main Idea and Details graphic organizer like the one shown below. They are outside to get sunlight. Plants have needs. They get nutrients from soil. They can get water from rain. 8 Main Idea and Details Encourage children to complete a graphic organizer like the one shown below. Roots help plants get water and nutrients. Plants have parts that help them. Stems carry water and nutrients to the leaves. Leaves absorb sunlight. 9 Possible answers: Accept all foods derived from plants. 10 Accept all reasonable responses. Children should address concepts taught in each lesson: describing plants as living things; identifying parts of plants; comparing different plants. Pages 49A 49B Performance Assessment Scoring Rubric: Living or Nonliving 4 points: Child correctly identified at least four items for both columns and has a sentence that explains how they know items are living or nonliving. 3 points: Child identified three items from each column and correctly identified the pictures he or she cut out. Child has a sentence that is not entirely accurate. 2 points: Child identified fewer than three objects of each column. Child may have incorrectly identified one item and included an inaccurate sentence or no sentence at all. 1 point: Child could only identify one column s objects, or child incorrectly identified items in each column. Child included no sentence. Test Preparation 1 B: truck. Butterflies, mice, and plants are living things. Trucks are nonliving things. 2 C: stem. The stem holds the plant up. Fruit protects the seeds. Roots keep the plant in the ground. Leaves make food for the plant. Pages 52 LESSON 30 Look and Wonder Tell the children that the pictured plant is a pomegranate and explain that the seeds are inside the fruit. Then ask, How can you tell which part of the plant is the fruit? Possible answers: I can see the seeds on the fruit; I know that unripe fruit can be green. Activity 23: Classify Seeds Answers will vary. 18

9 science Answer Key Page 55 LESSON 31 Possible answers: apples, tomatoes, strawberries Activity 24: Flowers, Fruits, and Seeds 1 fruit 2 flower Page 56 LESSON 33 Read a Diagram an outer covering, a tiny plant, and food Page 57 Possible answer: a new plant and food Think, Talk, and Write 1 Summarize Possible answer: Animals and wind can move seeds to new places. 2 Essential Question Possible answer: Seeds can grow into new plants; a flower is the plant part that makes seeds; fruits grow around seeds to protect them. Activity 26: Get Moving Answers will vary. Page 58 LESSON 35 Look and Wonder What do you think these plants need to grow? Possible answers: water, soil, sunlight How do plants change as they grow? Possible answer: As they get bigger, they make flowers, fruit, and seeds. Activity 27: Growing Bean Plants 1 Predictions will vary from student to student. What did you find out? 1 The accuracy of predictions will vary. 2 Seeds on the wet paper towel should grow. 3 Seeds on the dry paper towel should not grow. 4 the water 5 One possible experiment might be to put one baggie in sunlight and put the other in the dark. Page 61 Possible answer: seed, seedling, adult; adult plant flowers and makes seeds; seeds grow into new plants Read a Diagram A bean plant starts as a seed, then the seed grows roots, then it sprouts, and then it grows into a seedling. Page 63 Possible answers: from seeds; from other plant parts Think, Talk, and Write 1 Summarize The life cycle of a living thing shows how a living thing grows, lives, and dies. 2 Essential Question Possible answer: Most plants begin as seeds and grow roots. Plants then begin to sprout and become seedlings. The seedlings will grow into adult plants. Page 65 Talk About It Bamboo is a kind of grass. Possible answers: It can be used to make floors and roofs for houses and sweet treats and drinks. Activity 28: How Plants Grow and Change 1 seeds 2 sprout 3 seedling 4 adult Page 66 LESSON 36 Look and Wonder Possible answer: Sharp, spiky leaves help them save water and keep animals from eating them. Activity 29: What Happens if a Plant Does Not Get Water? 1 Answers will vary. A possible prediction might be that the plant without water will wilt and not grow as well as the other plant that gets water. 3 Drawings should show differences between the two plants. 4 Possible answer: Ocean plants and rain forest plants live in wet places. Desert plants live in dry places. Page 69 Possible answer: Rain forest plants do not have parts to help them live in dry places. Read a Photo The pointy leaves keep the plant from getting too much water. Activity 30: Plants Live Almost Everywhere 1 anywhere 2 grow 3 desert 4 water 5 leaves Page 71 LESSON 38 Possible answers: The roots of the arctic plant grow close to the ground to prevent them from freezing; the stems and leaves of arctic plants grow close together and close to the ground. Think, Talk, and Write 1 Problem and Solution Possible answer: Desert plants have thick stems and spiny leaves that help them store water. 19

10 science Answer Key 2 Essential Question Possible answer: Plants live everywhere on Earth. Plants can live in hot deserts, rain forests, and the Arctic. Activity 32: Where Plants Live Rain forest: pictures B, D, H; Desert: pictures A, E, F; Arctic: pictures C, G Pages Chapter 2 Review 1 life cycle 2 fruits 3 seedling 4 seeds 5 flower 6 Desert and Arctic Desert Plants Arctic Plants may grow tall live in a hot place live in a dry place do not grow tall live in a cold place 7 Children may sort in a variety of ways; for example color, shape, sweet and not sweet. Encourage children to complete a graphic organizer like this: Red Green Yellow watermelon apple tomato limes cucumber green pepper lemon yellow pepper 8 Encourage children to complete a graphic organizer like this: Pages 79A 79B Performance Assessment Scoring Rubric: Grow a Plant 4 points: Child correctly identifies the three parts of the plant in box 1, writes two complete sentences explaining how to care for the plant in box 2, and accurately draws and labels the plant in box 3. 3 points: Child identifies three needs of the plant in box 1, writes at least one complete sentence explaining how to care for the plant in box 2, and draws and labels the plant in box 3. Most labels are correct. 2 points: Child correctly identifies two needs of the plant in box 1, writes one complete sentence explaining how to care for the plant in box 2, and draws a picture of the plant in box 3. 1 point: Child correctly identifies at least one need of the plant in box 1 and draws a picture of the plant in box 3. Test Preparation 1 B: lettuce. Apples, oranges, and peaches are fruits that grow around seeds. Lettuce does not grow around a seed. 2 C: They get rid of extra water. Extra water falls off the pointy leaves so that the plants do not get too much water. Activity 31: Fruit for Sale (Optional) Flowers make seeds. Flowers grow into fruit. Fruit protects the seeds. Some plants have flowers to make new plants. 1 no 2 no 3 Jasmine only has 70 cents. 9 Possible answers: An animal could carry them; the wind could blow them. 10 Accept all reasonable responses. Children should address concepts taught in each lesson; plants have different parts; how plants can grow in different ways; how different plants can survive in different environments. 20

11 Answer Keys Spelling LESSON 32 Unit 1: The Short a Sound 1 an 2 cat 3 man 4 had 5 can 6 at LESSON 34 Unit 1: Spelling Spree: The Short a Sound 1 man 2 had 3 an 4 circle kat; cat 5 circle ad; at 6 circle ken; can LESSON 37 Unit 2: The Short i Sound 1 did 2 him 3 big 4 sit 5 in 6 it LESSON 39 Unit 2: Spelling Spree: The Short i Sound 1 i; did 2 i; him 3 i; it 4 circle bige; big 5 circle en; in 6 circle zit; sit 21

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