WorksheetsSM & FLR Review
Total questions: 34
Worksheet time: 17mins
For Experiment #1, what is the Independent Variable?
amount of water remaining
type of water
size of the cup
type of wrapping
For Experiment #1, what is the Dependent Variable?
amount of water remaining
type of water
size of the cup
type of wrapping
For Experiment #1, what is the control group?
no wrapping
no water
amount of water
type of wrapping
For Experiment #1, what is a constant?
no wrapping
location
amount of water remaining
type of wrapping
Which correctly lists the order of the IB Experimental Cycle?
Design, Process, Hypothesis, Conclusion
Observation, Design, Evaluate, Analysis
Inquire, Design, Process, Evaluate
Evaluate, Process, Observation, Inquire
For Experiment #4, what is a constant?
color of light
type of plant
sunlight
plant height
For Experiment #4, what is the control group?
color of light
type of plant
sunlight
no light
For Experiment #4, what is the independent variable?
color of light
type of plant
amount of water
plant height
For Experiment #4, what are the experimental groups?
blue light and red light
type of plant
whichever plants grow the tallest
no light and sunlight
For Experiment #4, what is the Dependent Variable?
color of light
type of plant
amount of water
plant height
Which statement is TRUE about the purpose or the problem of a formal lab report?
The problem is broad.
The problem is underlined.
The purpose is written as a question.
The purpose is the first section.
For Experiment #2, what is a constant?
no gum
chewing gum
time it takes to send a text
person texting
For Experiment #2, what is the Dependent Variable?
chewing gum
brand of chewing gum
time it takes to send a text
person texting
For Experiment #2, what is the control group?
no gum
brand of chewing gum
time it takes to send a text
person texting
For Experiment #2, what is the Independent Variable?
chewing gum
location
time it takes to send a text
person texting
For Experiment #2, what is the experimental group?
no gum
chewing gum
time it takes to send a text
person texting
What type of data is this? Plant A has dark green leaves and Plant B has light green leaves.
quantitative derived
qualitative raw
qualitative derived
quantitative raw
What type of data is this? Plant A had darker green leaves than Plant B.
quantitative derived
qualitative raw
qualitative derived
quantitative raw
What type of data is this? The plant given water was 5.8cm tall on day 2 and 6.0cm on day 4.
quantitative derived
qualitative raw
qualitative derived
quantitative raw
What type of data is this? Plant A grew an average of 3.2cm per day.
quantitative derived
qualitative raw
qualitative derived
quantitative raw
For Experiment #5, what is the control group?
temperature
no ice
size of ice cube
time
For Experiment #5, what is a constant?
temperature
no ice
size of ice cube
time
For Experiment #5, what is the Dependent Variable?
temperature
no ice
size of ice cube
time
For Experiment #5, what is the Independent Variable?
temperature
no ice
size of ice cube
time
Which lists the first letter of each section of a formal lab report in correct order?
P B H P M D P C D
P B H P M D P D C
P P B H D M P D C
P B P H M P D D C
Which of the following is TRUE about the hypothesis?
The "If" portion is the rationale.
The "then" portion states the expected results.
The "because" portion is the answer to the question.
The "since" portion states the expected results.
What is the scientific method?
steps used to test a hypothesis
a way of answering a question
a way of doing an experiment
steps used to ask a question
Which lists the 3 sections of a conclusion in correct order?
evaluate hypothesis, sources of error, critique
evaluate hypothesis, graph, critique
graph, analysis paragraph, analysis questions
sources of error, critique, evaluate hypothesis
Which lists the 3 parts of the data presentation section in correct order?
evaluate hypothesis, sources of error, critique
evaluate hypothesis, graph, analysis questions
graph, analysis paragraph, analysis questions
analysis paragraph, critique, evaluate hypothesis
Which of the following is true about tables or graphs?
The IV goes on the y-axis of a graph.
The DV goes on the y-axis of a graph.
The DV goes in the 1st column of a table.
Both the DV and IV go on the x-axis of a graph.
For Experiment #1, what are the experimental groups?
plastic bag and no wrapping
plastic wrap and plastic bag
whichever has the most water remaining
type of wrapping
For Experiment #3, what is the Dependent Variable?
size of car
size of tire
speed of car
brand of tire
For Experiment #3, what is a constant?
size of car
size of tire
speed of car
no tires
For Experiment #3, what is the Independent Variable?
size of car
size of tire
speed of car
brand of tire
