高中英语Unit 3 Inventors and InventionsWarming up课件新人教
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from their bodies.
• I3t0is usually made of china these years.
What is it?
Toilet
Please tell whether the following are discoveries or inventions.
It’s _a__d_is_c_o_v_e_r_y_.
Unit 3 Inventors and inventions
Warming Up
Do you know any inventors and inventions?
Guess what the invention is or who the inventor is.
• I4t0’s made of plastics and metal. • I3t0looks like a small box with a
Columbus
Mar.15 , 1493
the New Continent
It’s _a_n_i_n_v_e_n_tion. An amphibious car 水陆两用汽车
It’s _a_d_i_s_c_o_v_ery. DNA
It’s _a_n_i_n_v_e_n_tion. Stephenson’s “Rocket”
many complex problems easily .
Summary
•What can you learn in this period? •Which group do you think is the best?
Homework
1. Find more information about the great Inventions.
Who is he?
Alfred Nobel
• T6h0e invention looks like a chair. • Ig5to0h. as a pipe through which the waste can • P4e0ople use it to remove waste material
discoveries, because they are s_o_m__e_th_i_n_g_t_h_a_t_a_l_re_a_d_y__e_x_is_t_s.
Enjoy the video
The Top 5 Laziest Inventions
Discuss in Groups
2. Describe one
• I3t0looks like a tree standing beside the street. • I2t0directs cars and trucks.
• I1t0uses colored lights. Red means stopping,
green means going.
What is it?
• Sample 2:
• The computer is one of the greatest
inventions of the last century, with which
we can find as much necessary
information as possible and also sowheel
compass radium
evolutionism
lever principle film
telephone electricity
①_______, ________, ______, _________ are inventions, because they are __c_r_e_a_te_d__b_y__h_u_m_a_n__b_e_i_n_g_s； ②_______, ____________, _______________, ________ are
screen and buttons on it. • W20ith the invention you can contact
someone while you are walking.
What is it?
Mobile phone
• 4T0he inventor is from America.
2. Prepare for Reading --The Problem of the Snakes.
Traffic lights
50
• He was a world-famous inventor from Sweden.
• H4e0re is one of his photos. • H3e0invented dynamite (炸药). • A20famous prize was named after him.
1. Have you ever met of the modern
any inconveniences
inventions you
in your daily life?
know and
Please invent a new explain how
way to solve the
useful they
• 3H0e is one of the father of inventions. 20
• The inventor invented the bulb.
Who is he?
Edison
40
• This invention looks like a bird.
• 3It0’s made of metal.
•
Id2ti0fmfearkenest
it possible for people places in the world.
to
fly
to
• I1t0is powered by an engine and is flown by a
pilot.
What is it?
Airplane
40
• This invention can help people in the street.
Discuss in Groups
What is an invention and what is a discovery?
A(n) _d_is_c_o_v_e_r_y__is something which already exists but has been found out now.
A(n) _i_n_v_e_n_t_io_n__ is something that was created by human beings not existing before.
problems of our life. are in life .
Just choose one topic to discuss
12
34
56
7
8
• Sample 1:
Discuss in Groups
• I feel my schoolbag always too heavy, so I hope to invent a new schoolbag which will carry me to school every day instead of being carried by me.
• I3t0is usually made of china these years.
What is it?
Toilet
Please tell whether the following are discoveries or inventions.
It’s _a__d_is_c_o_v_e_r_y_.
Unit 3 Inventors and inventions
Warming Up
Do you know any inventors and inventions?
Guess what the invention is or who the inventor is.
• I4t0’s made of plastics and metal. • I3t0looks like a small box with a
Columbus
Mar.15 , 1493
the New Continent
It’s _a_n_i_n_v_e_n_tion. An amphibious car 水陆两用汽车
It’s _a_d_i_s_c_o_v_ery. DNA
It’s _a_n_i_n_v_e_n_tion. Stephenson’s “Rocket”
many complex problems easily .
Summary
•What can you learn in this period? •Which group do you think is the best?
Homework
1. Find more information about the great Inventions.
Who is he?
Alfred Nobel
• T6h0e invention looks like a chair. • Ig5to0h. as a pipe through which the waste can • P4e0ople use it to remove waste material
discoveries, because they are s_o_m__e_th_i_n_g_t_h_a_t_a_l_re_a_d_y__e_x_is_t_s.
Enjoy the video
The Top 5 Laziest Inventions
Discuss in Groups
2. Describe one
• I3t0looks like a tree standing beside the street. • I2t0directs cars and trucks.
• I1t0uses colored lights. Red means stopping,
green means going.
What is it?
• Sample 2:
• The computer is one of the greatest
inventions of the last century, with which
we can find as much necessary
information as possible and also sowheel
compass radium
evolutionism
lever principle film
telephone electricity
①_______, ________, ______, _________ are inventions, because they are __c_r_e_a_te_d__b_y__h_u_m_a_n__b_e_i_n_g_s； ②_______, ____________, _______________, ________ are
screen and buttons on it. • W20ith the invention you can contact
someone while you are walking.
What is it?
Mobile phone
• 4T0he inventor is from America.
2. Prepare for Reading --The Problem of the Snakes.
Traffic lights
50
• He was a world-famous inventor from Sweden.
• H4e0re is one of his photos. • H3e0invented dynamite (炸药). • A20famous prize was named after him.
1. Have you ever met of the modern
any inconveniences
inventions you
in your daily life?
know and
Please invent a new explain how
way to solve the
useful they
• 3H0e is one of the father of inventions. 20
• The inventor invented the bulb.
Who is he?
Edison
40
• This invention looks like a bird.
• 3It0’s made of metal.
•
Id2ti0fmfearkenest
it possible for people places in the world.
to
fly
to
• I1t0is powered by an engine and is flown by a
pilot.
What is it?
Airplane
40
• This invention can help people in the street.
Discuss in Groups
What is an invention and what is a discovery?
A(n) _d_is_c_o_v_e_r_y__is something which already exists but has been found out now.
A(n) _i_n_v_e_n_t_io_n__ is something that was created by human beings not existing before.
problems of our life. are in life .
Just choose one topic to discuss
12
34
56
7
8
• Sample 1:
Discuss in Groups
• I feel my schoolbag always too heavy, so I hope to invent a new schoolbag which will carry me to school every day instead of being carried by me.