Skills

Question 1

How do you connect the dots in a graph?

Answer 1

Dot to dot

Question 2

Should you extend a graph down to zero or beyond the last point if you didn’t get those results?

Answer 2

No

Question 3

In conclusions, what can you do to expand on your description further?

Answer 3

Manipulate the data

Question 4

What are range bars and how are they useful?

Answer 4

Ways to show the lowest and highest data values on a graph

Question 5

If the range bars in an experiment are very long, what does that tell you about your results?

Answer 5

The results may be inaccurate

Question 6

If the range of your results are 0, how do you draw the range bar?

Answer 6

Draw a line through the point on the graph

Question 7

What is an average number of times you should repeat an experiment?

Answer 7

3

Question 8

What criteria is needed to draw a good table?

Answer 8

Independent variable on the left
Dependent variable on the right
Writing inside the table should be in pen
Tables need to have a boarder
Tables don’t need a title
Tables need to be drawn in pencil

Question 9

What does corms stand for?

Answer 9

Change: Independent variable
Organism: Living beings
Repetition: How many repeats of experiment
Measurement: Dependent variable
Standard: Control variables

Question 10

What is meant when data ‘plateaus’?

Answer 10

When it levels out and the results stop changing

Question 11

What is an independent variable?

Answer 11

The thing in an experiment that you change

Question 12

What is a dependent variable?

Answer 12

The thing in an experiment that you measure