Graph Analysis Science

What conclusions can you draw from this graph?

• The deer population went down over time.

• The deer population went up over time.

• The dear population went up quickly, then down, but then stayed the same.

• There are less dear because of hunters

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

You want to make a graph for an experiment you did about plant growth over a two week period of time. What type of graph would you use?

• bar graph

• line graph

• pictograph

• pie chart

The purpose of graphs, charts and tables is to

• help scientists visualize results from an experiment.

• make the experiment look nice.

• practice what I learned in Math class.

• Practice my drawing skills.

T7 - What type of graph is this?

• Pie chart

• Histogram

• Bar graph

• Line graph

Jacob wants to record his results for the temperature of each day in the past week. What graph or table should he use?

• Data table

• Bar graph

• histogram 

• Line graph

T8 - The Independent Variable is represented on which Axis?

• A

• X

• B

• Y

T8 - The dependent variable in this experiment is - 

• Number of Bacteria

• Time of Incubation

• Culture Number

• Type of Bacteria

Which type of graph is most suitable for showing the relationship between two continuous variables?

• Bar graph

• Line graph

• Scatter plot

• Pie chart

Tags

NGSS.MS-PS3-1

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

• To provide a standard for comparison

• To increase the sample size

• To ensure the experiment is ethical

• To reduce the cost of the experiment

In a scientific experiment, what does the dependent variable represent?

• The variable that is changed or controlled

• The variable that is measured

• The variable that is kept constant

• The variable that is irrelevant