8th Grade Science Safety Flashcard

Front

What should you wear to protect your eyes while conducting experiments in a lab?

Back

Safety goggles are essential to protect your eyes from splashes and harmful substances.

Front

What should you do if your experimental results are unexpected?

Back

Investigate the surprising results and think about what might have caused them.

Front

What is the first step to take if a hazardous spill occurs in the lab?

Back

Sound the alarm by alerting the teacher right away, then follow their instructions to safely neutralize and clean the spill.

Front

How can you ensure a fair experiment when testing the effect of temperature on a reaction?

Back

Keep all variables the same except for temperature.

Front

What is the best method to accurately measure the freezing point of water with and without salt?

Back

Use a thermometer to measure the temperature at which water freezes with and without salt, and record the results in a table.

Front

Why is it important to wear appropriate safety gear in a science lab?

Back

Safety gear protects you from potential hazards such as chemical splashes, sharp objects, and other dangers.

Front

What is the role of a hypothesis in scientific experiments?

Back

A hypothesis is a testable prediction about the outcome of an experiment.

Front

What should you do if you notice a safety hazard in the lab?

Back

Report the hazard to your teacher immediately.

Front

What is the purpose of a control group in an experiment?

Back

A control group serves as a standard for comparison, helping to isolate the effects of the variable being tested.

Front

What is the significance of recording data during an experiment?

Back

Recording data allows scientists to analyze results, draw conclusions, and replicate experiments.