Safety Symbols Worksheet - Educational Chart for Learning Hazard Signs
A colorful educational worksheet displaying 15 safety symbols with corresponding labels, including eye safety, chemical safety, and explosion safety, arranged around a central list of safety topics.
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Step-by-step solution for: safety symbols - ESL worksheet by leien29
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Show Answer Key & Explanations
Step-by-step solution for: safety symbols - ESL worksheet by leien29
The task involves matching the safety symbols in the image with their corresponding descriptions listed on the right. Below is a detailed explanation of each symbol and its meaning, along with the correct matches.
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1. Eye Safety
- Symbol: A pair of glasses (eyewear).
- Description: Indicates the need to wear eye protection to prevent injury from flying particles, chemicals, or other hazards.
- Match: The green square with eyeglasses.
2. Electrical Safety
- Symbol: A lightning bolt inside a triangle.
- Description: Warns of electrical hazards, such as live wires or high voltage areas.
- Match: The yellow triangle with a lightning bolt.
3. Poison Safety
- Symbol: A skull and crossbones.
- Description: Indicates the presence of toxic substances that can cause harm if ingested, inhaled, or absorbed.
- Match: The orange square with a skull and crossbones.
4. Corrosive
- Symbol: A hand with a corrosive substance dripping onto it.
- Description: Warns of substances that can cause chemical burns or damage to skin, eyes, or other surfaces.
- Match: The pink triangle with a hand and dripping liquid.
5. Chemical Safety
- Symbol: A flask with a drop falling from it.
- Description: Indicates the presence of chemicals that may require special handling or precautions.
- Match: The light blue square with a flask.
6. Harmful Irritants
- Symbol: A gas mask.
- Description: Warns of substances that can irritate the skin, eyes, or respiratory system.
- Match: The light green square with a gas mask.
7. Radioactive Safety
- Symbol: Three arcs forming a circle.
- Description: Indicates the presence of radioactive materials that emit ionizing radiation.
- Match: The black and yellow circular symbol with three arcs.
8. Biological Hazard
- Symbol: A biohazard symbol (a trefoil shape).
- Description: Warns of biological agents, such as bacteria, viruses, or other pathogens.
- Match: The pink triangle with the biohazard symbol.
9. Animal Safety
- Symbol: An animal (e.g., a rat or mouse).
- Description: Indicates the presence of animals or animal-related hazards.
- Match: The red square with an animal silhouette.
10. Disposal Alert
- Symbol: A trash can with a diagonal line through it.
- Description: Indicates that waste should not be disposed of in a regular trash bin, often due to hazardous contents.
- Match: The pink square with a crossed-out trash can.
11. Clothing Protection Alert
- Symbol: Clothing with a prohibition sign.
- Description: Indicates that certain clothing (e.g., synthetic fabrics) should not be worn due to fire or static electricity risks.
- Match: The blue square with a crossed-out clothing icon.
12. Fire Safety
- Symbol: A flame inside a triangle.
- Description: Warns of fire hazards or the risk of ignition.
- Match: The yellow triangle with a flame.
13. Sharp Object Safety
- Symbol: A jagged edge or broken glass.
- Description: Indicates the presence of sharp objects that can cause cuts or punctures.
- Match: The pink square with a jagged edge.
14. Explosion Safety
- Symbol: An explosion with sparks.
- Description: Warns of the risk of explosions.
- Match: The blue square with an explosion symbol.
15. Fume Safety
- Symbol: A gas cloud or fumes.
- Description: Indicates the presence of harmful gases or vapors.
- Match: The light green square with a gas cloud.
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1. Eye safety → Green square with eyeglasses.
2. Electrical safety → Yellow triangle with a lightning bolt.
3. Poison safety → Orange square with a skull and crossbones.
4. Corrosive → Pink triangle with a hand and dripping liquid.
5. Chemical safety → Light blue square with a flask.
6. Harmful irritants → Light green square with a gas mask.
7. Radioactive safety → Black and yellow circular symbol with three arcs.
8. Biological hazard → Pink triangle with the biohazard symbol.
9. Animal safety → Red square with an animal silhouette.
10. Disposal alert → Pink square with a crossed-out trash can.
11. Clothing protection alert → Blue square with a crossed-out clothing icon.
12. Fire safety → Yellow triangle with a flame.
13. Sharp object safety → Pink square with a jagged edge.
14. Explosion safety → Blue square with an explosion symbol.
15. Fume safety → Light green square with a gas cloud.
---
\boxed{
\begin{array}{ll}
1. \text{Eye safety} & \text{Green square with eyeglasses} \\
2. \text{Electrical safety} & \text{Yellow triangle with a lightning bolt} \\
3. \text{Poison safety} & \text{Orange square with a skull and crossbones} \\
4. \text{Corrosive} & \text{Pink triangle with a hand and dripping liquid} \\
5. \text{Chemical safety} & \text{Light blue square with a flask} \\
6. \text{Harmful irritants} & \text{Light green square with a gas mask} \\
7. \text{Radioactive safety} & \text{Black and yellow circular symbol with three arcs} \\
8. \text{Biological hazard} & \text{Pink triangle with the biohazard symbol} \\
9. \text{Animal safety} & \text{Red square with an animal silhouette} \\
10. \text{Disposal alert} & \text{Pink square with a crossed-out trash can} \\
11. \text{Clothing protection alert} & \text{Blue square with a crossed-out clothing icon} \\
12. \text{Fire safety} & \text{Yellow triangle with a flame} \\
13. \text{Sharp object safety} & \text{Pink square with a jagged edge} \\
14. \text{Explosion safety} & \text{Blue square with an explosion symbol} \\
15. \text{Fume safety} & \text{Light green square with a gas cloud} \\
\end{array}
}
---
Safety Symbols and Their Meanings:
1. Eye Safety
- Symbol: A pair of glasses (eyewear).
- Description: Indicates the need to wear eye protection to prevent injury from flying particles, chemicals, or other hazards.
- Match: The green square with eyeglasses.
2. Electrical Safety
- Symbol: A lightning bolt inside a triangle.
- Description: Warns of electrical hazards, such as live wires or high voltage areas.
- Match: The yellow triangle with a lightning bolt.
3. Poison Safety
- Symbol: A skull and crossbones.
- Description: Indicates the presence of toxic substances that can cause harm if ingested, inhaled, or absorbed.
- Match: The orange square with a skull and crossbones.
4. Corrosive
- Symbol: A hand with a corrosive substance dripping onto it.
- Description: Warns of substances that can cause chemical burns or damage to skin, eyes, or other surfaces.
- Match: The pink triangle with a hand and dripping liquid.
5. Chemical Safety
- Symbol: A flask with a drop falling from it.
- Description: Indicates the presence of chemicals that may require special handling or precautions.
- Match: The light blue square with a flask.
6. Harmful Irritants
- Symbol: A gas mask.
- Description: Warns of substances that can irritate the skin, eyes, or respiratory system.
- Match: The light green square with a gas mask.
7. Radioactive Safety
- Symbol: Three arcs forming a circle.
- Description: Indicates the presence of radioactive materials that emit ionizing radiation.
- Match: The black and yellow circular symbol with three arcs.
8. Biological Hazard
- Symbol: A biohazard symbol (a trefoil shape).
- Description: Warns of biological agents, such as bacteria, viruses, or other pathogens.
- Match: The pink triangle with the biohazard symbol.
9. Animal Safety
- Symbol: An animal (e.g., a rat or mouse).
- Description: Indicates the presence of animals or animal-related hazards.
- Match: The red square with an animal silhouette.
10. Disposal Alert
- Symbol: A trash can with a diagonal line through it.
- Description: Indicates that waste should not be disposed of in a regular trash bin, often due to hazardous contents.
- Match: The pink square with a crossed-out trash can.
11. Clothing Protection Alert
- Symbol: Clothing with a prohibition sign.
- Description: Indicates that certain clothing (e.g., synthetic fabrics) should not be worn due to fire or static electricity risks.
- Match: The blue square with a crossed-out clothing icon.
12. Fire Safety
- Symbol: A flame inside a triangle.
- Description: Warns of fire hazards or the risk of ignition.
- Match: The yellow triangle with a flame.
13. Sharp Object Safety
- Symbol: A jagged edge or broken glass.
- Description: Indicates the presence of sharp objects that can cause cuts or punctures.
- Match: The pink square with a jagged edge.
14. Explosion Safety
- Symbol: An explosion with sparks.
- Description: Warns of the risk of explosions.
- Match: The blue square with an explosion symbol.
15. Fume Safety
- Symbol: A gas cloud or fumes.
- Description: Indicates the presence of harmful gases or vapors.
- Match: The light green square with a gas cloud.
---
Final Matches:
1. Eye safety → Green square with eyeglasses.
2. Electrical safety → Yellow triangle with a lightning bolt.
3. Poison safety → Orange square with a skull and crossbones.
4. Corrosive → Pink triangle with a hand and dripping liquid.
5. Chemical safety → Light blue square with a flask.
6. Harmful irritants → Light green square with a gas mask.
7. Radioactive safety → Black and yellow circular symbol with three arcs.
8. Biological hazard → Pink triangle with the biohazard symbol.
9. Animal safety → Red square with an animal silhouette.
10. Disposal alert → Pink square with a crossed-out trash can.
11. Clothing protection alert → Blue square with a crossed-out clothing icon.
12. Fire safety → Yellow triangle with a flame.
13. Sharp object safety → Pink square with a jagged edge.
14. Explosion safety → Blue square with an explosion symbol.
15. Fume safety → Light green square with a gas cloud.
---
Final Answer:
\boxed{
\begin{array}{ll}
1. \text{Eye safety} & \text{Green square with eyeglasses} \\
2. \text{Electrical safety} & \text{Yellow triangle with a lightning bolt} \\
3. \text{Poison safety} & \text{Orange square with a skull and crossbones} \\
4. \text{Corrosive} & \text{Pink triangle with a hand and dripping liquid} \\
5. \text{Chemical safety} & \text{Light blue square with a flask} \\
6. \text{Harmful irritants} & \text{Light green square with a gas mask} \\
7. \text{Radioactive safety} & \text{Black and yellow circular symbol with three arcs} \\
8. \text{Biological hazard} & \text{Pink triangle with the biohazard symbol} \\
9. \text{Animal safety} & \text{Red square with an animal silhouette} \\
10. \text{Disposal alert} & \text{Pink square with a crossed-out trash can} \\
11. \text{Clothing protection alert} & \text{Blue square with a crossed-out clothing icon} \\
12. \text{Fire safety} & \text{Yellow triangle with a flame} \\
13. \text{Sharp object safety} & \text{Pink square with a jagged edge} \\
14. \text{Explosion safety} & \text{Blue square with an explosion symbol} \\
15. \text{Fume safety} & \text{Light green square with a gas cloud} \\
\end{array}
}
Parent Tip: Review the logic above to help your child master the concept of lab safety symbols worksheet.