Unit 3 Lesson 5 Class Olympics课件 -冀教版（2024）八下

(共15张PPT)
Lesson 5 Class Olympics
冀教版八年级下册 Unit 3
目录
课程导入
Warm-up
课文阅读
Reading
细节分析
Detailed Analysis
语法解析
Grammar
课堂活动
Activities
总结回顾
Summary
作业布置
Homework
课程导入 (Warm-up)
Think about it:
Have you ever participated in a sports meeting
What events did you take part in
Class Activity:Discuss the questions with your partner for 2 minutes.
课文阅读 (Reading)
Class Olympics
Dear Wang Mei,
We had our class Olympics this week! Our class had five different events — jump rope, long jump, sit-ups, push-ups, and "ping-pong pass". Everyone competed in each event.
The events were fun! Kim won first place in the jump rope event. She jumped 178 times in one minute without stopping. Lisa won second place in the long jump. She jumped very far, but Kim jumped farther.
My favourite event was "ping-pong pass". Each student had to balance a ping-pong ball with chopsticks and move it from one basket to another without dropping it. We used a stopwatch to see who was the fastest. Guess what! I can use chopsticks very well. Tom did his best, but his ping-pong ball kept falling off his chopsticks.
What were the results I won the race! David was only two seconds slower than me. It's really enjoyable to do sports with friends! I like class Olympics. What about you
Jenny
Textbook Illustration
课文理解 (Comprehension)
Question A
What were the five events Jenny's class Olympics had
思考提示：回顾课文，找出 Jenny 班级奥运会包含的五个具体项目名称。
Question B
Did Kim win first place in both jump rope and long jump
思考提示：关注 Kim 在不同项目中的表现细节，判断是否都获得了第一名。
Class Olympics · Reading Check
成绩表格：班级奥运会细节分析
Name Jump Rope Long Jump Sit-ups (F) Push-ups (M) Ping-pong
Jenny 176/min 1.87 m 49/min — 23 sec
Lisa 176/min 1.97 m 45/min — 31 sec
Kim 178/min 2.01 m 45/min — 30 sec
David 175/min 1.93 m — 40/min 25 sec
Tom 170/min 1.95 m — 35/min 40 sec
Discussion Questions
Who won third place in "ping-pong pass"
Who did the most push-ups in a minute
细节分析答案
基础问答 (Basic Answers)
A. 比赛项目：跳绳、跳远、仰卧起坐、俯卧撑、乒乓球传递。
B. 冠军归属：Kim 赢得了跳绳和跳远两项第一。Lisa 仅获跳远第二。
深度解析 (Detailed Analysis)
乒乓球传递季军：Kim (耗时 30 秒)。
俯卧撑之王：David (每分钟 40 个)。
关键点回顾：本次分析确认了 Kim 在爆发力项目上的统治力（跳绳、跳远），同时 David 在力量耐力项目中表现突出。
语法解析 (Grammar) - 动词过去式
规则变化 (Regular Verbs)
一般情况：直接加 -ed (work - worked, play - played)
e结尾：直接加 -d (live - lived, change - changed)
辅音+y结尾：变y为i加 -ed (study - studied, try - tried)
重读闭音节：双写辅音加 -ed (stop - stopped, plan - planned)
不规则变化 (Irregular Verbs)
此类变化无固定规律，需特殊记忆：
have / has →had
win →won
do / does →did
keep →kept
例句解析 (Sentences)
1. Wehadour class Olympics this week. (我们这周举办了班级奥运会。)
2. Kimwonfirst place in the jump rope event. (Kim赢得了跳绳比赛第一名。)
3. Shejumped178 times in one minute. (她一分钟跳了178次。)
语法练习 (Grammar Practice)
Fill in the blanks with the correct past tense forms of the verbs.
1
I ________ (have) a great time at the class Olympics.
2
She ________ (win) the first place in the long jump.
3
They ________ (compete) in five different events.
4
He ________ (do) his best, but he ________ (not win).
5
We ________ (use) a stopwatch to time the race.
课堂活动 (Activity) - 小组讨论
Group Discussion
Design a class Olympics plan with your group members.
Events:What events would you like to include
Rules:What are the specific rules for each game
Preparation:What do you need to prepare
Tip: Work together and be creative! You have 15 minutes.
课堂活动 (Activity) - 设计方案
Our Class Olympics Plan
Events (项目)
Relay race, Tug of war, Frisbee throw
Rules (规则)
Each team has 5 members. The first team to finish wins.
Preparation (准备)
Stopwatch, Frisbees, Ropes and Scoreboards.
课堂活动 (Activity) - 投票与记录
Vote for Popular Events and Record Results
Name Event 1 Event 2 Event 3
Student 1 _______ _______ _______
Student 2 _______ _______ _______
... ... ... ...
Total Votes _______ _______ _______
Tips:请在对应项目下方的横线上记录每位同学的投票结果，最后汇总统计哪个项目最受欢迎。
总结回顾 (Summary)
核心词汇 Vocabulary
event, compete, winner
result, balance, chopsticks
stopwatch
重点语法 Grammar
Past Tense of Verbs
(Regular & Irregular)
动词过去式规则与不规则变化
课程主旨 Main Idea
Learn about a class Olympics
Design our own plan
(了解班级奥运并设计方案)
作业布置 (Homework)
Reviewthe new words and expressions.
Writea short passage about your class Olympics plan.
Readthe email again.
Thank You
Class is over
Enjoy sports!