Task: Match the pictures with the corresponding sentences about physical properties of matter.
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Step-by-Step Solution:
1.
Picture 1: Solubility
- Description: A spoon dissolving in water.
- Sentence to match: "The property of one material dissolving inside another is called ________."
- Correct match:
C. solubility
2.
Picture 2: Magnetic force
- Description: Magnets attracting objects (e.g., refrigerator magnets).
- Sentence to match: "The ability of a magnet to attract some materials is known as ________."
- Correct match:
F. magnetic force
3.
Picture 3: Insulators
- Description: Various materials like glass, plastic, wood, rubber, etc.
- Sentence to match: "Materials that stop heat or electricity are called ________ or bad conductors."
- Correct match:
B. insulators
4.
Picture 4: Hardness
- Description: A hand holding a Rubik's cube, which is rigid and does not change shape easily.
- Sentence to match: "________ is the property of a material to not change shape when squeezed."
- Correct match:
A. hardness
5.
Picture 5: Good conductors
- Description: Objects like a metal spoon and a trumpet, which conduct heat or electricity well.
- Sentence to match: "Gold, metal spoons, wires, and water are examples of ________ of heat and electricity."
- Correct match:
G. good conductors
6.
Picture 6: Transparency
- Description: A transparent object (e.g., a clear sphere) through which light can pass.
- Sentence to match: "The property of being able to see through a material is called ________."
- Correct match:
D. transparency
7.
Picture 7: Malleability
- Description: A yellow material being stretched or deformed without breaking.
- Sentence to match: "The property of changing the shape of a material without it breaking is called ________."
- Correct match:
E. malleability
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Final Matches:
1. Solubility →
C. The property of one material dissolving inside another is called ________.
2. Magnetic force →
F. The ability of a magnet to attract some materials is known as ________.
3. Insulators →
B. Materials that stop heat or electricity are called ________ or bad conductors.
4. Hardness →
A. ________ is the property of a material to not change shape when squeezed.
5. Good conductors →
G. Gold, metal spoons, wires, and water are examples of ________ of heat and electricity.
6. Transparency →
D. The property of being able to see through a material is called ________.
7. Malleability →
E. The property of changing the shape of a material without it breaking is called ________.
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Explanation:
Each picture represents a specific physical property of matter. By analyzing the description in the sentence on the right, we can logically match it with the corresponding picture. This exercise helps reinforce understanding of different physical properties such as solubility, magnetic force, insulation, hardness, conductivity, transparency, and malleability.
Final Answer:
\[
\boxed{
1. C, 2. F, 3. B, 4. A, 5. G, 6. D, 7. E
}
\]
Parent Tip: Review the logic above to help your child master the concept of properties of matter worksheet 3rd grade.
