高二英语师大版选修七Unit20NewFrontiers3

science
Match & Classify
natural sciences
chemistry physics biology astronomy
social sciences formal sciences
... mathematics ...
applied sciences IT
...
Match & Classify
Which areas of science do you think will most benefit our life? Why?
natural sciences applied sciences
chemistry physics biology astronomy ...
IT ...
Match & Classify
Reviewing
future continuous & future perfect tenses
Which of the tenses refers to: 1. something that will finish before a certain time in the future?
future perfect tense 2. something that will be in progress at a certain time in the
Match the key words with the four branches of science.
biology: bacteria
physics: energy, gravity, mass, radiation, radium, radioactive
information techonology: artificial intelligence, search engine, software development, data processing
What would you probably say to him/her?
Match & Classify
This is a microscope . It reminds you of biology .
Match & Classify
This is a microchip It reminds you of IT
. .
Match & Classify
This is an atom
Choose one or two aspects to voice your opinion.
Speaking
People have always wondered about what future looks like. Let’s travel to the past and tell them what happened later in the future!
No. 1 is a__n_e_w_s__p_ro_g_r_a_m_m__e________. No. 2 is a_n__in_t_e_rv_i_e_w______________. No. 3 is a_n__e_d_u_c_a_ti_o_n_a_l _p_ro_g_r_a_m_m__e__. No. 4 is a__q_u_iz___________________.
black hole
search engine
software development
light year
radioactive(放射性的) solar system
atificial intelligence(人工智能) data processing(数据处理)
Match & Classify
选修七 Unit 20 New Frontiers (3) 高二年级 英语
Warm up & Lesson 1 Language Focus
Objectives
By the end of this lesson, you’ll be able to: 1. tell some basic knowledge about science; 2. identify different types of programmes; 3. use future perfect tense and future continuous tense based on
·biology ·physics ·astronomy ·information technology (IT)
Match & Classify
Match the branches of science with the objects below.
·biology ·physics ·astronomy ·information technology (IT)
an interview probably about a host asking the guest questions
educational quiz news interview
Listening
Listen and identify different types of programmes related to science. Give your reasons.
.
It reminds you of physics .
Match & Classify
This is DNA
.
It reminds you of biology .
Match & Classify
This is a radio telescope . It reminds you of astronomy .
Guessing the meaning of “frontier”
to push back the frontiers of science = to increase knowledge of science （开拓科学新领域）
Warm-up
Can you name some branches of science?
Tips:
1. Analyze the characteristics of each type. 2. Brainstorm relevant words to make
predictions. 3. Listen for the key words.
educational quiz news interview
Match & Classify
Can you think of any other areas of science?
·biology ·physics ·astronomy ·information technology (IT) ·chemistry ·algebra(代数) ·geometry(几何)
Time Travelling
Please fasten your seat belts and we’re going to travel to the past !
Time Travelling
In 1903, someone said: “The horse is here to stay but the automobile is only a novelty — a fad.”
Match the key words with the four branches of science. ·biology ·physics ·astronomy ·IT
energy
universe
black hole
deep space
bacteria(细菌) gravity(重力) radiation(辐射) mass(质量)
educational quiz news interview
Pre-listening
Listen and identify different types of programmes related to science. Give your reasons.
Prediction:
a quiz probably a game or competition in which someone tests participants’ knowledge by asking them questions
astronomy: black hole, deep space, universe, light year, solar system
Pre-listening
Listen and identify different types of programmes related to science. Give your reasons.
2. Experts are working hard to push back the frontiers of medical science in their attempts to cure the disease. [pl] the limit of what is known about sth
educational quiz news interview
Speaking
How has science improved our living standard in the last two hundred years? communication, entertainment and recreation, housing, medicine, transport, work...
future? future continuous tense
Reviewing
future continuous & future perfect tenses
Fill in the blanks using appropriate tenses. By the end of this week, I will have finished (finish) reading the novel. At 9:00 next Monday, we will be having (have) classes in the classroom.
the context; 4. talk about the impact of e and technology.
Guessing the meaning of “frontier”
1. Manzhouli, a Chinese frontier town located near Russia, is a beautiful city. border between two countries
Pre-listening
Listen and identify different types of programmes related to science. Give your reasons.
Prediction:
an educational programme to educate us about sth, probably some scientific knowledge in this case
educational quiz news interview
Pre-listening
Listen and identify different types of programmes related to science. Give your reasons.
Prediction:
a news programme reports of recent events relevant information: who, what, when,
where, why, how
educational quiz news interview
Pre-listening
Listen and identify different types of programmes related to science. Give your reasons.
Prediction: