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跟美国学生同步学科学(彩色英文版 Grade 1)
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前言
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01 Can a Rock Grow?
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02 Do Monkeys Eat Bananas?
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03 Do Plants Have Mouths?
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04 Do Fish Drink Water?
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05 Review (Lessons 1−4)
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06 Animal Habitats
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07 Why do Camels have Humps?
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08 Where do Whales Live?
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09 Many Kinds of Leaves
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10 Review (Lessons 6−9)
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11 Day and Night
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12 The Night Sky
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13 We Need the Sun
14 The Moon
15 Review (Lessons 11−14)
16 Why Is the Summer Hot?
17 The Cold Winter
18 Spring Flowers
19 Colourful Fall
20 Review (Lessons 16-19)
21 Walls Are Solid
22 Water Is a Liquid
23 Why Do Balloons Float?
24 Why Does Ice Melt?
25 Review (Lessons 21-24)
26 Motion and Force
27 Force and Distance
28 The Path of a Car
29 Gravity
30 Review (Lessons 25-29)
31 Different Kinds of Animals
32 Winter Survival
33 Animal Babies
34 Hazard Symbols
35 Review (Lessons 31-34)
36 Water and Wind Energy
37 Positions and Movements
38 The Florida Manatee
39 An American Volcano
40 Review (Lessons 36-39)
41 Cotton
42 A Bee's Life
43 Wetlands
44 Insects
45 Review (Lessons 41-44)
46 Staying Healthy
47 Objects and Materials
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