The Scientific Method and Lab Safety

Front

What is the Scientific Method?

Back

A systematic process used for scientific investigation, involving observation, hypothesis formulation, experimentation, and conclusion.

Front

What should you do when heating a substance in a test tube?

Back

Point the test tube away from you and others to ensure safety.

Front

What is a hypothesis?

Back

A testable statement predicting the outcome of an experiment, often structured as 'if... then...'.

Front

What is a test tube rack used for?

Back

To hold and organize multiple test tubes safely during experiments.

Front

Name a common laboratory tool used to transfer small amounts of liquid.

Back

Eye Dropper.

Front

What is a beaker?

Back

A cylindrical container used for mixing, stirring, and heating liquids in a lab.

Front

What is a graduated cylinder?

Back

A tall, narrow container used to measure the volume of liquids accurately.

Front

What safety equipment should be worn in a lab?

Back

Safety goggles, gloves, and lab coats to protect against spills and splashes.

Front

What is the purpose of a control in an experiment?

Back

To provide a standard for comparison, ensuring that the results are due to the variable being tested.

Front

What does it mean to analyze data?

Back

To examine and interpret the results of an experiment to draw conclusions.