Chungshan Elementary彰化市中山國小
Word of the Day · Unit 04

🔬 Science & Discovery

科學探索
📺 13 videos · 13 部影片
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Word 01
plant (n.)
植物
The students go outside to learn about plants.
學生們到教室外面學習植物的知識。
They discover different kinds of plants around their school.
他們在校園內發掘不同種類的植物。
Word 02
CPR (n.)
心肺復甦術
Teachers are learning how to perform CPR.
老師們正在學習如何做CPR。
They use CPR manikins to practice CPR.
他們使用人體模型來練習做CPR。
Word 03
electromagnet (n.)
電磁鐵
The students learn about electromagnets in class.
同學們在課堂上學習電磁鐵的相關知識。
They work in groups to make electromagnets.
他們分組來做電磁鐵。
Word 04
fossil (n.)
化石
The students learn about fossils at the museum.
同學們在博物館學習有關化石的知識。
They look at different fossils.
他們看不同種類的化石。
Word 05
earthquake drill
地震演習
The students cover their heads during the earthquake drill.
在地震防災演練中,學生們用東西遮蓋頭部。
They go outside to learn more about an earthquake drill.
他們到教室外學習更多地震防災演練的知識。
Word 06
friction (n.)
摩擦力
The students learn about friction in science class.
學生在科學課上學習摩擦力。
They work in groups to do experiments on friction.
他們分組進行摩擦實驗。
Word 07
science museum
科學博物館
The students go to a science museum.
學生們去科學博物館。
They learn many new things at the science museum.
他們在科學博物館學到了很多新東西。
Word 08
pot (n.)
花盆
The students put soil and seeds in the pot.
學生將土壤和種子放入花盆中。
The students water the seeds in the pots.
學生們給花盆裡的種子澆水。
Word 09
spring scale
彈簧秤
The students use spring scales in class.
學生在課堂上使用彈簧秤。
They do an experiment with spring scales.
他們用彈簧秤做了一個實驗。
Word 10
air pressure (n.)
氣壓
The students do experiments on air pressure in class.
學生在課堂上做氣壓實驗。
They use syringes to increase and decrease air pressure to open and close a mechanical claw.
他們使用注射器來增加和減少氣壓來打開和關閉機械爪。
Word 11
catapult (n.)
投石器
Students use a catapult to learn how levers work in science class.
學生們在科學課上使用投石器來學習槓桿是如何運作的。
A longer arm on the catapult helps throw the object faster and farther.
投石器上較長的力臂可以幫助物體投擲得更快、更遠。
Word 12
wheel and axle (n.)
輪軸
Students work together to do a wheel and axle experiment in science class.
學生們在科學課上一起合作進行輪軸實驗。
The wheel and axle experiment shows us how to lift objects with less effort.
輪軸實驗向我們展示了如何用更小的力氣來提起物體。
Word 13
pulley (n.)
滑輪
Students observe the experiment to learn about fixed pulleys and movable pulleys.
學生們觀察實驗,以學習定滑輪和動滑輪的知識。
Students use fixed pulleys and movable pulleys to help them lift heavy objects.
學生們使用定滑輪和動滑輪來幫助他們抬起重物。
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