Сабақ тақырыбы
: Journey biological
understanding
Human Biology. The Degrees
of Comparison
Модуль /пән атауы :
English language
Дайындаған педагог:
Zhumabay
Aigul
Курс, оқу жылы, топ:
I course, 2022 year,
TM-9-226
Сабақ типі: Combined
Оқу сабақтары барысында білім алушылар игеретін кәсіби
дағдыларының тізбесі:
-
Apply speaking and listening
skills and to do exercises;
-
Understand the text by reading
and answer questions according to the
text;
-
Do the plans for completing
classroom tasks;
-
To do given exercise according
to the topic ;
Оқу-әдістемелік құрал-жабдықтар
(көрнекіліктер): Books, active board, the work with
slids
Анықтамалық әдебиеттер
: Action for Kazakhstan
Grade -10
Student’s book
Jenny Dooley
Bob Obee
Page 114-115
Техникалық құралдар,
(материалдар): Active board, the work with
computers
I:
Сабақты
ұйымдастыру:
Teacher welcomes the students and explain the topic of the
lesson by asking questions.
What is human
biology?
What could the text be about
?
II: Өткен тақырыптарға
шолу:
Teacher will show on the board the topical vocabulary of
the lesson and student must find out the
meaning.
When Check these
words: aging process , enzyme , cell
, repair , fertility , process , reverse , efficient , toxin ,
technique , restore , breed , ability , protein , youthful , combat
, artificially , development , prevent , serving , compare ,
wrinkles , fantasy
III: Жаңа тақырыпты
түсіндіру:The Adjective
(сын есім)
Degrees of
comparison –
Сын есімнің шырайлары
Заттың сын-сипатын,
көлемін түр-түсін,
сапасын білдіретін сөз табы және ағылшын тілінде сын есім қазақ тіліндегідей септелмейді,
тәуелденбейді,
көптелмейді.
Шырайының 3
түрі бар (Degrees of
comparison):
1)
жай (the Positive Degree);
2) салыстырмалы (the Comparative Degree);
3) күшейтпелі (the Superlative
Degree);
Жай шырай –
бұл оның сөздіктегі формасы.
Басқа екеуі осыдан туындайды.
Салыстырмалы шырай -er жұрнағы арқылы жасалады:
young
– younger
old – older
long
-longer
Күшейтпелі шырай -est жұрнағы жалғану арқылы жасалады және сын есімнің алдында міндетті түрде the белгілі артиклі тұрады:
young –
(the) youngest
old – (the) oldest
long
-(the) longest
Салыстырмалы шырай -er жұрнағы арқылы жасалады:
-
сareful- мұқият more careful
the most careful
-
interesting – қызықты more
interesting the most interesting
-
famous – атақты more famous
the most famous
-
beautiful – әдемі more
beautiful the most beautiful
-
Жақша ішіндегі сын есімді дұрыс түріне
қой.
III. Practice. 1. Complete the
sentences with the right adjective
1) This is the _________ (good) theatre in the city.
2) I think this book is ___________ interesting than that one.
3) Ann’s hair is __________ (long) than Mary’s.
4) Aigerim is the ________ (pretty) girl in our school.
5) This is the __________ (new) of the
cars.
IV: Journey biological
understanding
Human
Biology.
Topical
Vocabulary
V: Let’s read the text and
find out the meaning
Can we put END to
AGING?
*1
The results of a recent
experiment to slow the effects of the aging process in mice amazed
scientists in Boston , USA . The scientists increased the amount of
an enzyme called telomerase in the cells of the mice . Telomerase
is an important enzyme because it repairs DNA . With increased
telomerase in their cells , the mice's fertility improved , their
fur began to look healthier , even their brains worked better . The
scientists were hoping simply to slow the aging process in mice but
, much to their surprise , they actually reversed it
!
*
2 Could we use the same process
to stop humans from aging ? It's possible , but it wouldn't be
without risks . Scientists believe increasing the level of
telomerase in human cells would put people at greater risk of
cancer . What's more , it's unlikely that simply increasing
telomerase would be enough to keep us young because hundreds of
enzymes are involved in the aging process
.
*
3 Although scientists don't yet
know exactly how and why we age , they have several theories . One
theory is that as time passes , our bodies become less efficient at
removing toxins from our cells . One way to try to stop the aging
process is to keep cells as clean as possible . Scientists in New
York successfully used this technique to restore the livers of old
mice . The researchers bred special mice that did not lose their
ability to remove damaged proteins from their livers
. When these special mice were two
years old , their livers were as healthy as the livers of ordinary
one - month old mice . Although these special mice with youthful
livers didn't live any longer than ordinary mice , scientists
believe this study could eventually lead to ways of protecting
humans from the diseases we get in old age
.
*4
Of course , if scientists ever
do succeed in developing drugs that combat the aging process we
will need to ask ourselves whether it is right to use them . For
instance , should we keep people young and healthy artificially
when , already , there are far too many people on the planet
?
*5
What if you can't wait for
these future developments though ? Well , scientists may not yet be
able to stop you from aging , but they do know a way you can keep
yourself looking younger - tomatoes ! Tomatoes contain a substance
called lycopene which helps prevent one of the main causes of skin
aging : sun damage . Researchers in the UK asked a group of people
to eat a serving of cooked tomatoes every day for 12 weeks . They
then compared their skin to the skin of people who hadn't eaten any
tomatoes . The skin of the people who ate the tomatoes was much
less likely to burn in the sun . Eating tomatoes also increases the
levels of procollagen in your skin . Procollagen helps keep skin
firm , so the more you have in your skin , the less likely you are
to get wrinkles . So while living forever is still just a fantasy ,
nature has at least provided a way for us to keep looking as young
as possible , for as long as possible !
Read the text and answer
the questions . Discuss with your partner
.
1. What physical change did
the Boston scientists see in the mice in their experiment
?
2.What problem is there with
performing the Boston procedure on people ? 3.What builds up in our
cells as we age ?
4.What did the New York
scientists achieve ?
5.What global problem does the
writer mention that could be affected by anti - aging treatments
?
6.How does eating tomatoes
help us achieve younger - looking skin ?
7.Why might reversing the
aging process one day become a reality ?
VI: Сабақ бойынша
рефлексия 1.Fill in
: reversed , serving , combat ,
efficient , enzymes . ( кері
байланыс,
кызмет
көрсету,
боевое,
эффектті,
ферменттер.)
1 Scientists are trying to
find ways to ……………the aging process and keep people looking young .
2 Our bodies are more………….. at removing toxins from our cells when
we are young , than when we are old . 3 Eating a daily ............
of cooked tomatoes can help protect your skin against sun damage .
4.Scientists haven't just slowed down the aging process in mice ;
they have ………………it . 5 Telomerase is just one of hundreds of
involved ………………….in the aging process .
2.Label the organs / parts
of body
VII: Үйге
тапсырма
Teacher asks students to
answer questions according to the content of the
lesson