PRACTICE Integrated Science Semester 1 Final

Front

What is a circle graph used for?

Back

A circle graph, or pie chart, is used to illustrate the percentage composition of different components in a whole, such as the contents of an aquarium.

Front

What is NOT a type of graph?

Back

A chart is not a type of graph; common types of graphs include bar graphs, circle graphs, and line graphs.

Front

What is a visual display of data called?

Back

A graph is a visual display of data that helps to represent information clearly.

Front

What is a dependent variable?

Back

A dependent variable is a factor that changes in an experiment as a result of manipulation of the independent variable.

Front

What is a chemical change?

Back

A chemical change is a process where substances combine or break apart to form new substances, such as gas burning in an engine.

Front

What is an independent variable?

Back

An independent variable is the factor that is manipulated in an experiment to observe its effect on the dependent variable.

Front

What is a bar graph used for?

Back

A bar graph is used to compare different groups or categories of data.

Front

What is the purpose of a control in an experiment?

Back

A control is used as a standard for comparison to ensure that the results of an experiment are due to the independent variable.

Front

What is the difference between a physical change and a chemical change?

Back

A physical change alters the form of a substance but not its chemical composition, while a chemical change results in the formation of new substances.

Front

What is the scientific method?

Back

The scientific method is a systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.