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⏱ 0:52 📘 Grade 1 Science · Lessons 7–8
Wood, metal, glass and plastic take the stage to show off: wood is strong and warm, metal shiny and tough, glass clear but breakable, plastic light and colourful. Final challenge: who makes a pan handle?
The videos are narrated in Mandarin Chinese with on-screen subtitles.
📚 What you will learn
Wood : strong and feels warm — tables, chairs, pencils.Metal : shiny and very strong — spoons, keys, pans; but it gets hot.Glass : clear, light passes through — windows, cups; but it breaks easily.Plastic : light, colourful, hard to break — toys, buckets.Pan handles are wood or plastic because metal gets hot .
🎙️ What the video says (in Chinese)
主持人：材料才艺秀，现在开始！今天的选手，都是家里的材料！ 木头：我是木头！我很结实，摸起来暖暖的。桌子、椅子、铅笔，都有我！ 金属：我是金属！我亮闪闪的，特别结实。勺子、钥匙、炒菜锅，都是我做的！ 玻璃：我是玻璃！我是透明的，光能穿过我，窗户和杯子都用我。可是我怕摔，一摔就碎啦！ 塑料：我是塑料！我很轻，颜色多多，摔也摔不坏。玩具、水桶，都是我做的！ 主持人：最后一个挑战：炒菜锅的锅柄，选谁来做？金属：我来，我来！主持人：不行呀，金属一碰到热，就会烫手！木头、塑料：选我们！我们不烫手！主持人：答对啦！锅柄用木头或者塑料来做。 大家一起说：不同的材料，有不同的用处！
✏️ Try it yourself
Which material is clear but breaks easily?
Show answer Glass
Why isn’t a pan handle made of metal?
Show answer Metal gets hot and would burn your hand
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← All lesson videos
