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Unit 5 · Kemahiran Manipulatif
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Unit 5

Kemahiran Manipulatif

Gunakan peralatan, bahan dan spesimen mengikut arahan supaya penyiasatan selamat dan tepat.

Kemahiran Manipulatif
Kemahiran 1 dan 2

Kendali dengan betul dan cermat

Gunakan peralatan dan bahan mengikut arahan. Kendalikan spesimen hidup seperti siput dengan cermat, letakkan dalam bekas dan lepaskan semula ke tempat asalnya.

peralatan · bahan · spesimen → kendali dengan cermat
kendali dengan cermat = 小心操作
使用器材、材料和标本时,要按老师的指示小心操作,调查才安全、结果才准确。拿玻璃器材要用两只手,放在桌子中间。
例子:观察蜗牛(siput)时,戴手套轻轻拿,放进容器里;观察完要放回原来的地方。
注意:没听完指示就动手,最容易打翻器材或用错材料。
arahan → kendali dengan cermat = instructions → handle with care
Use apparatus, materials and specimens as instructed, so the investigation is safe and accurate. Hold glassware with two hands and keep it in the middle of the table.
Example: When observing a snail (siput), wear gloves, hold it gently and keep it in a container; return it to where you found it afterwards.
Watch out: Starting before the instructions end is how things get knocked over.
Kemahiran 3

Lakar perkara penting

Lakaran sains menunjukkan bentuk dan bahagian utama dengan garisan serta label yang jelas.

lihat → lakar → label
lihat → lakar → label = 看 → 画草图 → 标示
科学草图要画出物体的形状和主要部分,线条清楚,再用标签写出各部分名称。不需要涂颜色或画得很美。
例子:画一朵花,画出花瓣、花茎和叶子,再拉线写上名称。
注意:标签的线要准确指到那个部分,指错了别人会看错。
lihat → lakar → label = look → sketch → label
A science sketch shows the shape and main parts with clear lines and labels. It does not need colour or decoration.
Example: Sketch a flower showing its petals, stem and leaves, then draw label lines and write each name.
Watch out: Each label line must point exactly to its part, or readers will be misled.
Kemahiran 4 dan 5

Bersih dan simpan selepas digunakan

Cuci peralatan dengan cara yang betul, keringkan jika perlu dan pulangkan ke tempat simpanan.

guna → bersih → kering → simpan
guna → bersih → kering → simpan = 用 → 洗 → 擦干 → 收好
用完器材要用正确方法洗干净,需要时擦干,再放回原来的位置。这样器材不会生锈或发霉,下次也容易找到。
例子:用完的烧杯先用水冲洗,倒放晾干,再放回柜子。
注意:没擦干就收起来,金属工具容易生锈。
guna → bersih → kering → simpan = use → clean → dry → store
After use, clean the apparatus the right way, dry it if needed, and return it to its place. Then it will not rust or grow mould and is easy to find next time.
Example: Rinse a used beaker with water, turn it upside down to dry, then put it back in the cupboard.
Watch out: Metal tools stored while wet can rust.
Semak cepat · Soalan 1 / 2

Cuba sendiri

Pilih jawapan. Jika belum tepat, baca petunjuk dan cuba lagi.

Selepas menggunakan peralatan, kita perlu...

selepas menggunakan peralatan = 用完器材之后
题目问用完器材以后,我们应该做什么。想一想下一位同学要用时,希望器材是什么样子、放在哪里,用这个想法检查每个选项。
例子:实验室有4个放大镜,全部放回原位,下一班一来就能找到4个。
注意:器材属于学校,处理前要想到安全和下一位使用者。
selepas menggunakan peralatan = after using the apparatus
The question asks what we should do once we finish with the apparatus. Think about the next pupil: what state should it be in, and where should it be? Use that idea to test each choice.
Example: If all 4 magnifying glasses go back to their place, the next class finds all 4.
Watch out: The apparatus belongs to the school, so think of safety and the next user.
Semak cepat · Soalan 2 / 2

Cuba sendiri

Pilih jawapan. Jika belum tepat, baca petunjuk dan cuba lagi.

Lakaran sains yang baik mempunyai...

lakaran sains yang baik = 好的科学草图
题目问好的科学草图应该有什么。画草图的目的是让别人看清物体的形状和各部分名称。逐个选项问自己:这样画能不能帮别人认出每个部分?
例子:画一只蝴蝶,要看得出它有2对翅膀,共2 + 2 = 4片。
注意:科学草图重在准确,不在好看。
lakaran sains yang baik = a good science sketch
The question asks what a good science sketch has. A sketch helps others see an object's shape and the names of its parts. Ask of each choice: would it help someone identify each part?
Example: A butterfly sketch should show 2 pairs of wings, 2 + 2 = 4 wings in all.
Watch out: A science sketch should be accurate, not fancy.
Ringkasan

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Ingat: kendali dengan betul dan cermat; lakar perkara penting; bersih dan simpan selepas digunakan.

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