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STUDENT BOOK
Bricks Reading 240 Think and Talk Build Vocabulary Nonfiction Text Features Comprehend It! Focus on Skills
Read a Passage &
Summarize It!
Write It!
• Reading content-based Reading
Sharing prior Learning key words text in a variety of • Checking reading • Summarizing passages
Nonfiction 1-3 knowledge and vocabulary skills • Learning additional • Practicing an element • Organizing details of
comprehension
formats
and building
getting ready
passages
for a new topic
information of grammar
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
v. to tell someone of a possible danger or
phrase to look similar to something as to not
Photos & Characters be easily seen problem provides 8 key words with
rival
predator
of similar age to students Change Colors n. an animal that hunts, kills, and eats other n. one who competes or fights against for the definitions that are essential
same thing
animals
attract
introduce learners through mood v. to cause someone to be interested in to understanding the text.
n. the way a person feels at a certain time
something
their k no wledge and communicate absorb They help students make
v. to take something in
v. to share thoughts and feelings with others
experiences related to the Full 360-degree view | VISUALIZE | Look and match to complete the sentences. predictions about what they
topic with eye-catching Long, sticky tongue 1 1 2 3 will be reading.
photos.
The bird is ● ● the green leaves.
The butterfly blends into ● ● in a bad mood.
Long tail Christopher is ● ● a predator of the lizard.
Think & Talk | APPLY | Fill in the blanks to complete the sentences.
helps students engage with Look! Chameleons have special communicate rivals warned attract absorb
eyes, long tongues, and tails.
The most special thing is their
main passages through quick color-changing ability. But Plants water from the soil.
there are secrets behind it!
Many people
with others by e-mail.
answering questions verbally Think Have you ever seen a chameleon? Male frogs sing to female frogs.
What color was it?
using text evidence. Think ? ! Why do chameleons change their The teacher students to be quiet in the library.
Talk
Talk
& &
Ryan is the fastest in his class, he has no
in running.
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
the one below, turns completely dark. Read Nonfiction
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 helps students identify
the skin
nonfiction text features, such
Chameleon skin Relaxed chameleon Excited chameleon as diagrams, photos, graphs,
Crystals are near each Crystals are far from
other. (green, blue) each other. (yellow, red)
VISUAL etc. and gather information
CHECK
WORD How do chameleons change their colors? from them.
CHECK
What is the closest meaning for ● by changing the space between crystals in
the word “mate”? their skin
● 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!
What is the passage mainly about? Many people think chameleons change colors to match their environment
helps students to completely a. how chameleons communicate with other animals Beginning __________________________________. But there are other reasons helps students determine
Paragraph 1
b. how chameleons get away from predators why chameleons change colors.
understanding what they c. why chameleons change colors Chameleons mostly change colors because of ______________________ important points in the
Middle ___________. They also change colors __________________________
learned. Chameleons usually change colors when . Paragraphs 2-3 other chameleons and to ______________________________________. passage they read.
a. they need to hide from nearby predators End The next time you see a chameleon, try to guess the reason why the
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 Focus on Skills
b. to blend into warm surroundings
c. to cool their body Why do chameleons change their colors? Complete the chart. helps students achieve a deep
Cause Effect
What can be inferred from the passage? understanding of the topic
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 using graphic organizers.
c. A chameleon is the only animal that can change colors. being calm, relaxed turn green or blue
to __________ rivals turn brighter
Communication
Write It! Write It! When ..., Body to attract a mate turn __________
turn darker
to warm their bodies
allows students to review a Circle the best place for the word “when” in the sentence. Temperature to __________ their bodies brighter turn brighter warn
darker
excited
cool off
grammatical structure or ( a ) chameleons are afraid, ( b ) they turn ( c ) darker.
expression and apply it by Join the two sentences using the word “when.” Talk about It! Look at the chameleon!
Octopuses need to hide from predators. They change colors.
writing a sentence. Can you guess why the
chameleon turned brighter?
16 UNIT 02 17
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2021. 12. 29. 오전 10:27
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2022 카달로그_영문_1228.indd 77 2021. 12. 29. 오전 10:27