TEKS 4.9A and 4.9B

Front

What is the purpose of TEKS 4.9A?

Back

TEKS 4.9A focuses on the understanding of the scientific process and how to conduct investigations.

Front

What does TEKS 4.9B emphasize?

Back

TEKS 4.9B emphasizes the importance of analyzing and interpreting data from scientific investigations.

Front

Define 'hypothesis'.

Back

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

Front

What is an 'experiment'?

Back

An experiment is a procedure carried out to test a hypothesis.

Front

What does 'data' refer to in science?

Back

Data refers to the information collected during an experiment.

Front

Explain the term 'variable'.

Back

A variable is any factor that can change in an experiment.

Front

What is a 'control' in an experiment?

Back

A control is a standard for comparison in an experiment.

Front

Define 'conclusion' in the context of scientific investigations.

Back

A conclusion is a summary of the results of an experiment and whether the hypothesis was supported.

Front

What is the difference between qualitative and quantitative data?

Back

Qualitative data describes qualities or characteristics, while quantitative data involves numbers and measurements.

Front

What is a 'graph'?

Back

A graph is a visual representation of data that helps to identify trends and patterns.