内容正文:
第4课时
Part B Let's learn
Learning Objectives
在图片和情境中认读 telescope, astronaut, spaceship, space station 等词汇。
理解人类探索太空的不同方式:look into space, use a spaceship, live on a space station。
学习理解
运用 We use... to... / We can... with... / Astronauts live... 描述工具用途和探索方式。(应用实践)
应用实践
小组讨论并介绍一种太空探索方式,形成对科学技术作用的初步认识。
迁移创新
在图片和情境中认读telescope, astronaut, spaceship, space station, rocket, rover等词汇;理解人类探索太空的不同方式——look into space, use a spaceship, live on a space station;运用"We use... to... / We can... with... / Astronauts live..."描述工具用途和探索方式。
核心知识
1 Lead-in
2 Let's learn
3 Language points
4 Look, think and talk
Contents
5 Homework
Part 01
Lead-in
How do we know these facts?
From the rover!
从火星探测到探索方式-Today, we learn MORE ways to explore space!
Water
Soil
Living things
Rover (China)
Part 02
Let's learn
核心任务:成为“太空探索讲解员”
目标:认识5种太空探索工具,制作并展示一张“探索方式卡”
5 tools to explore space.
Let's learn them one by one!
telescope
(tel-e-scope)
- look into space
space station
(space sta-tion)
-live and work
spaceship
(space-ship)
-fly into space
astronaut
(as-tro-naut)
-fly and live in space
rover
(ro-ver)
- explore planets
We can look into space
with telescopes.
A telescope helps us look into space.
It makes faraway things look closer.
Astronauts travel to space in a spaceship.
A spaceship carries people into space.
Some astronauts live for months on a space station.
A space station is a home in space. Astronauts live and work there.
Astronauts explore space.
An astronaut is a person who goes into space. They fly spaceships, live in space stations, and do science.
Rovers help us learn about other planets.
A rover is a robot car that explores other planets.
We explore space in
different ways.
We can look into space with telescopes.
Some astronauts live on a space station for months.
Astronauts use a spaceship to fly there.
We can look into space with telescopes.
Astronauts go into space.
They use a spaceship to fly there.
Some astronauts live for months on a space station.
look into:调查,研究
go into :进入
We Explore Space in Different Ways.
in different ways
短语:in various ways
方式:in the same way
How can we explore space?
There are many ways.
We can……
How can we explore space?
We can look into space with telescopes.
We can send astronauts into space.
What do people use to explore space?
We use telescopes, spaceships and space stations.
Let’s say
Part 03
Language points
Language Points 重点句型
句型1 — 询问探索方式
Q: How can we explore space?
A: We can + 动作...
例:We can look into space with telescopes.
句型2 — 询问使用的工具
Q: What do people use to explore space?
A: We use + 工具 (to do sth.)
例:We use spaceships to go into space.
句型3 — use sth. to do sth.
use + 物品 + to + 动词原形
例:I use a pen to write.
句型4 — live for + 时间段
live for + 时长
例:live for months / live for two days
in space(不加the)
可数名词复数:telescope→telescopes
man-made =
man + made 人造的
英文 / 短语 中文释义
We explore space in different ways. 我们用不同方式探索太空。
We can look into space with telescopes. 我们可以用望远镜观察太空。
Astronauts use a spaceship to fly there. 宇航员使用宇宙飞船飞到那里。
Some astronauts live on a space station for months. 一些宇航员在空间站生活数月。
What do people use to explore space? 人们用什么探索太空?
We look into space
with telescopes
Astronauts
use a
spaceship
to fly
there
by+交通工具(spaceship)
with+工具(telescope)
on+地点(space station)
三种探索方式:观察飞行一生活
-> We look into space with telescopes.
> Astronauts use a spaceship to fly into space.
> Astronauts live on a
space station.
with + 工具名词,表示“使用...工具”
1.She cuts the paper with scissors.
2.We can look into space with telescopes.
use+ 工具名词+to do sth,用...做...
1.Astronauts use a spaceship to fly there.
2.We use telescopes to look into space.
Language points
· We can explore space.
can + verb
· There is a rover on Mars.
There are many rocks.
There is / There are
· We can see Earth
from outer space.
from a spaceship.
from a space station.
from the Moon.
Useful Language
Part 04
Look, think and talk
We choose rockets. People use rockets to send astronauts into space.
What do people use to explore space?
We explore space to learn
about our universe. Science
and technology help us!
This is my Exploration Card. I choose rover.It is a tool forexploring Mars...
We can explore space in different ways.We can look into space with telescopes.Astronauts go into space by spaceship.Some astronauts live on a space stationfor months.China has its own space station too!
1. We look into space telescopes.
(A.with B.to)
2. Astronauts use a spaceship fly there.
(A.to B.with)
3. Some astronauts live a space station.
(A.on B.in)
A
A
A
look into space
telescopes
using a spaceship.
go into space
live
a space station
spaceship / space station.
telescope,
spaceship,
space station,
astronaut, rover,
explore,rocket,
satellite
We explore space in
different ways.
We can look into space
with telescopes.
Astronauts use a
spaceship to fly there.
Some astronauts live
on a space station...
Science and
technology
help us explore space.
1. Read Let's learn 3 times.(听读模仿)
2. Copy the words:telescope,
astronaut, spaceship, space
station.
1. Finish your Exploration Card.(完善卡片)
2. Find a space tool and write about it.(查找新工具并介绍)
3. Introduce a way to explore spaceto your family.(向家人全英介绍)
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