حل درس Listening1 Let’s Get to the Heart of the Matter لغة إنجليزية الصف الثاني عشر
Lesson Objectives
Listening: Listening for main ideas; listening for analogies; identifying intonation patterns in questions and requests
Speaking: Sharing prior knowledge about the heart; comparing body parts to mechanical devices; sharing personal experiences
Vocabulary: Words and phrases related to the heart; expressions containing the word heart , using graphic organizers to build background knowledge and to record analogies; using context to define expressions
Starter Listening 1 Let's Get to the Heart
Think and Comment
It is health that is real wealth and not pieces of gold and silver
Mahatma Gandhi, Indian political and social rights leader
What kind of health care or medical treatment are the people receiving
How has medical care changed over past decades
What can people do to live longer and healthier lives
Before You Listen Listening 1 Let's Get to the Heart
Before You Listen
Did You Know
An elephant's Read beats around 25 to 35 times per minute
The heart rate of a canary is about 1,000 beats per minute
A giraffe's heart is 0.6m (2 feet) long and weighs about Ilkg (25 pounds)
The average human heart beats about 75 times a minute
However, this rate can increase to over 175 beats a minute for a short time when the body is working hard
The Spanish cyclist and five-time Tour de France winner, Miguel Induråin, had a resting heart rate of 28 beats per minute
Discussion
I Discuss the questions in pairs or small groups
, What activities or situations might make a person's heart beat faster
. Can you remember atime when your heart was beating really fastv ?Where were you ? What happened
. Why do you think it is beneficial for an athlete to have a slower heart rate
Making comparisons How do parts of the human body resemble other things ? With a partner match the parts Of the body with the items. Then discuss in detail how each body part is like the matched item
Body Parts
1. brain
Items
A scissors
B computer
Vocabulary Listen to the following words in bold which appear in the conversation. Read the definitions and complete the sentences with the correct forms of the words. Then compare your answers with a partner
Words
cardiac muscles
chamber
contract
hollow
lean
peel
pump
strip
tick tock
vary
Definitions
muscles of the heart
an enclosed space or compartment
to become smaller
having an empty space inside
to bend or tilt in one direction
the outside covering of some fruits, such as bananas
to push or move a liquid through a system
a long, narrow piece
the sound a clock makes
to change or differ
The heart pumps blood through the enure body. The blood iS continuously flowing into and out of the heart
When the heart muscles relax, the four chambers open up and fill with blood
Then the heart contracts . pushing the blood back through the arteries
A person's heartbeat can be compared to the tick tock of a clock
The doctor was concerned about the patient's cardiac muscles, which had weakened after the heart attack
Did you know that the peel of an orange contains more vitamin C than the rest of the
orange
The climber used a _strip— of cloth to make a bandage for his injured leg
The size of an animal's heart varies according to the Size of its body. Large animals have
large hearts while small animals have small hearts
Blood vessels are hollow tubes of muscle and tissue that carry blood throughout the body
The heart leans slightly to the left inside
the body because the right lung iS larger than the left lung
Considering the topic .Before listening to the conversation, confirm and expand on what you know about the human heart
. First, write down everything you already know about the heart in the following chart
. In small groups, compare notes and add any new information you learn in the column labeled
"What I learned from my classmates
What I already know about the heart
Listening for Mail Ideas
While You Listen
Listening for main ideas You will hear students in a study session reviewing their notes from a lecture on the heart. Listen once all the way through to get the gist, or the main idea. Answer the questions and then compare your answers with a classmate. Listen again, if necessary
I. Why are the students studying together
heart to make sure they understand everything
. How does one student settle a disagreement about the walls of the heart
He refers to his notes to verify the information
. In relation to what does the rate of the heartbeat vary the larger the animal. the slower the heartbeat
. What happens to a Piece of cardiac muscle if it iS cut and kept in a dish? What explanation do the students give for this
The piece of cardiac muscle continues to beat all by itself. The students say this happens
because nothing tells the heart to beat. The heartbeat starts in the cardiac muscle itself
5. What is the main function of the heart
The function of the heart is to pump blood throughout the body
Language Focus Analogies
When instructors explain a new concept, they will often compare the new idea to something that is already familiar to students. For example, the action of the heart might be compared to the action of a water pump. These kinds of comparisons are called analogies. Analogies that include the words like or as are called similes. A good analogy helps you to picture and remember a concept easily
Expressions Used to Make Analogies
Expressions
as... as
(just) like
similar to
Examples
The heart iS as big as a fist
The heart works just like a pump
The heartbeat is similar to a ticking clock
Listening tor analogies Listen to the Study session again and complete the chart -
. Write down all the analogies you near. can write them in short form by using the = sign
. Note whiCh expressions the stueents use to make these analogies
. When you have completed tho chart. draw a Simplo picture or symbol to represent the analogy_ It Shouldnt be a detailed drawing. just something very simple that will help you to remember the analogy-
Item
shape Of the heart
walls or the heart
strips ot muscle at the bottom Of tne heart
size or tne heart
beat Ot the heart
action Of the heart
analogy
walls of heart = slice of bread
at bottom; orange peel at top
muscles = string around hollow ball
heart = fist
beat = tick tock of clock
heart = pump
Expression Used
like; as... as
like
the same size as
just like
similar to
Language Focus Intonation in Questions and Requests
Information questions have a rising- falling intonation pattem
. How big is the heart
• What does the heart do
Yes / No questions and requests have a rising intonation pattern
Do you have your notes
• Could you please repeat that
Statements with rising intonation
Sometimes in conversation, speakers may use rising intonation on a statement when they are surprised or expect an affirmative answer. This turns the statement into a question
• Ready to start
• You mean the heart beats on its own
Identifying intonation patterns Listen to the following questions from the conversation and repeat them after the speaker. Above each question draw an arrow to show rising -falling or risin intonation. Then check the box next to the items that are statement questions
So. what are we studying next, Greta
You mean the lecture on the heart
And what did she say about the walls of the heart
Are you sure about that
Then remember how she told us to open and close our hands
But didn't she say that the rate can vary
Why is that
So. that means that the heartbeat starts in the cardiac muscle itself
0K, but how does the heart work with all of the other organs
Can you believe that the heart works that hard
After You Listen
expressions folowing expressions that contain the word heart. Then explain What each expression means
Expressions with heart
have a change of heart
have a heart -to -heart talk
take something to heart
one S heart havo one heart set on
learn sornething by heart
break S heart
lose heart
get to the heart of the matter
wear one heart one S sleeve
I. Arthur had the leading role in the school play and spent several weeks trying to
Armur had the leading role in the school play and spent several weeks trying to
Carla her colleagues criticized her unfairly. The next day. she decided to ave a eart-to-heart talk With them in order to explain her side or the story
It realty breaks my heart When I hear or young children are hospitalized because they are surrorinq from incurable diseases
Sara the type or person wno wears her heart on her sleeve . From her racial expression or reaction. it's always very easy to tell it she's upset or happy about something
studying engineering at Columbia university. but when he learned about the expensive tuition he had anga nf hoar enrolled at a local college
Following some general discussion at the staff meeting. the sales manager decided to whiCh was the new marketing strategy
7. The athlete began to lose heart aner he knocked down the bar on his first two attempts at the high jump
8. if youre not sure What to do. the best actvjce I can gtve you is to trust your instincts and follow vour heart
Recognizing Greek roots Greek roots. Repeat each one atter the speaker to practice pronunciation. Then match the root of each word with its meaning on the
I. Are the terms for medical professionals similar to those in your language
. Can you add more medical words with Greek roots to this list
Root
orthodontist
pharmacist
psychiatrist
pediatrician
therapist
ophthalmologist
gynecologist
anesthesiologist
dermatologist
geriatrician
neurologist
osteopath
meaning
skin
bone
child
old man
eye
mind, soul
without feeling
straight tooth
treatment
nerve
medicatjon
woma
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What did you like most
What do you want to change like most