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STUDENT BOOK
Bricks Reading 240 Take a Picture Walk Build Vocabulary Nonfiction Text Features Comprehend It! Focus on Skills
Summarize It!
Read a Passage &
Write It!
Think & Talk
• 다양한 주제의 논픽션 지문 • 지문 이해 확인 • 단락별 요지 파악 Reading
주제 파악, 핵심 어휘 학습 읽기 • 라이팅을 통한 문법 및 • Graphic Organizer를
Nonfiction 1-3 배경지식 공유 및 확장 및 연습 • 정보 확장 학습 표현 학습 통한 리딩 스킬 학습

UNIT 02 TOPIC: Life Science ⊲ Animals ⊲ Chameleons Build Vocabulary
READING SKILL: Cause and Effect
TEXT TYPE: Expository Text
Track 04 Build Vocabulary
Why Chameleons blend into warn
phrase to look similar to something as to not
v. to tell someone of a possible danger or
Photos & Characters be easily seen problem 핵심 어휘의 의미를 파악하고,
rival
predator
학습자의 시선을 사로잡는 실사 Change Colors n. an animal that hunts, kills, and eats other n. one who competes or fights against for the 두가지 유형의 문제를 통해
same thing
animals
mood attract
이미지와 캐릭터를 통해 주제에 n. the way a person feels at a certain time something 어휘 실력을 향상합니다.
v. to cause someone to be interested in
communicate absorb
관한 배경지식을 끌어내고 학습 Full 360-degree view v. to share thoughts and feelings with others v. to take something in
| VISUALIZE | Look and match to complete the sentences.
Long, sticky tongue
자의 흥미를 높입니다. 1 1 2 3
 The bird is ● ● the green leaves.
 The butterfly blends into ● ● in a bad mood.
Long tail  Christopher is ● ● a predator of the lizard.
| APPLY | Fill in the blanks to complete the sentences.
Look! Chameleons have special communicate rivals warned attract absorb
eyes, long tongues, and tails.
The most special thing is their  Plants water from the soil.
Think & Talk quick color-changing ability. But  Many people with others by e-mail.
there are secrets behind it!
 Male frogs sing to female frogs.
주제에 관한 핵심 질문에 Think Have you ever seen a chameleon?  The teacher students to be quiet in the library.
Think ? !
What color was it?
& & Talk Why do chameleons change their  Ryan is the fastest in his class, he has no in running.
Talk
답하며 본문 내용을 추측합니다. colors?
12 UNIT 02 13
Track 05
Why Chameleons or cool their bodies. When the temperature
Chameleons also change colors to warm
Change Colors female male drops, chameleons turn a darker color.
That’s because darker colors absorb more
heat and keep it inside the body for longer.
Chameleons are famous for being able to change colors. Many people think But when chameleons need to cool off,
it’s because they need to blend into the environment to hide from predators. they turn a light color, such as light green
But that’s not true! Chameleons can move fast, so they can easily run away from Chameleons communicate with each other. to reflect heat away. This stops them from
hungry predators. They actually change colors for other reasons. So what are they? overheating. How awesome is that!
Sometimes, they change colors to blend into their surroundings. But most of the These amazing animals come in many
READING
CHECK
time, it’s because of their different moods! When they are afraid, they turn darker different colors. You may have seen blue,
Which paragraph matches the title
but when they are excited, they turn brighter. They may also change colors to “Temperature & Color Change”? yellow, red, pink, and green chameleons.
communicate with other chameleons. If they want to warn their rivals, they turn light ● 1st ● 2nd ● 3rd The next time you see them, try to guess
colors like red and yellow. What happens if they see a female they like? Then they also why they have changed into that particular
turn light colors to attract a mate! color!
After a fight, the winning chameleon turns Read a Diagram Crystals for Chameleon’s Color
a bright color. The losing chameleon like Read Nonfiction
the one below, turns completely dark.
Chameleons have crystals inside their skin. They can change their colors by adjusting
the space between those crystals. As the distance between crystals increases, Text Features
chameleons turn into a lighter color.
crystals inside 주제와 연계, 확장된 정보를
the skin
차트, 지도, 다이어그램
Chameleon skin Relaxed chameleon Excited chameleon
Crystals are near each Crystals are far from
other. (green, blue) each other. (yellow, red) 등으로 추가 제공하여 논픽션
VISUAL
CHECK
WORD How do chameleons change their colors? 지문을 읽을 때 필요한
CHECK
What is the closest meaning for ● by changing the space between crystals in
the word “mate”? their skin 스킬을 익힙니다.
● brother ● partner ● by changing the color of crystals in their skin
14 UNIT 02 15
Comprehend It! Comprehend It! Choose the correct answers. Summarize It! Complete the summary. Summarize It!
확인 문제를 통해 글의 주제와  What is the passage mainly about? Many people think chameleons change colors to match their environment
a. how chameleons communicate with other animals Beginning __________________________________. But there are other reasons 글을 요약하며 지문의 구조를
Paragraph 1
세부사항을 파악합니다. b. how chameleons get away from predators why chameleons change colors. 파악하고 paraphrasing
c. why chameleons change colors
Middle Chameleons mostly change colors because of ______________________
Paragraphs 2-3 ___________. They also change colors __________________________
 Chameleons usually change colors when . other chameleons and to ______________________________________.
a. they need to hide from nearby predators End The next time you see a chameleon, try to guess the reason why the 능력을 향상합니다.
b. they meet other chameleons of the same color Paragraph 4 chameleon has that color.
c. they express their different moods
to communicate with their different moods
to hide from their predators warm or cool their bodies
 When chameleons get excited, they turn .
a. a dark color b. a bright color c. a surrounding color
 Why do chameleons turn dark in cold weather?
a. to absorb more heat Focus n Skills Cause & Effect
b. to blend into warm surroundings Focus on Skills
c. to cool their body Why do chameleons change their colors? Complete the chart.
Cause Effect Graphic Organizer를 통해
 What can be inferred from the passage? 
a. Female chameleons don’t change colors. being afraid, sick, stressed turn __________
b. Chameleons may turn dark when they are scared of their rivals. Mood being __________, happy  turn brighter 학습한 내용을 심층적으로
c. A chameleon is the only animal that can change colors. being calm, relaxed  turn green or blue
to __________ rivals  turn brighter 이해하고 구조화하여 정리
Communication 
Write It! Write It! When ..., Body to attract a mate  turn __________ 합니다.
turn darker
to warm their bodies

본문에 나온 주요 문법과  Circle the best place for the word “when” in the sentence. Temperature to __________ their bodies brighter turn brighter warn
excited
darker
cool off
( a ) chameleons are afraid, ( b ) they turn ( c ) darker.
표현을 확인하고 연습합니다.  Join the two sentences using the word “when.”
Octopuses need to hide from predators. They change colors. Look at the chameleon!
 Talk about It! Can you guess why the
chameleon turned brighter?
16 UNIT 02 17
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2022 카달로그_국문_내지_1122.indd 81 2021. 11. 23. 오후 2:53