Define
Blind or Double Blind
Which Graph is it?
What's it to ya!
Misc
100
An experiment in which information about the test is kept form the participant to reduce bias.
What is a blind experiment?
100
A marketing firm wants to test out a new cookie. Should this study be blind or double-blind?
What is double-blind?
100
What is a line graph?
100
Name one thing a table should have?
Answers vary.
100
An example that contradicts a conclusion.
What is a counter example?
200
Experiments in which neither the experimenters nor the participants know the objects identities in the setup.
What is a double-blind experiment?
200
A school is testing whether students are better at math or English. To do this they pass out two test one for English and one for math. Both tests are multiple choice. Should this be a blind or double-blind experiment?
What is a blind experiment?
200
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D. Russell
What is a circle graph?
200
Which axis is the independent variable found?
What is the x-axis?
200
An educated guess that attempts to explain an observation or answer a question.
What is a hypothesis?
300
The variable of part of an experiment to which all others will be compaired.
What is the control of an experiment?
300
A chef wants to know if his new brownie recipe is improved compared to his old recipe. He has two groups. Group A is given the old recipe and group B is given the new recipe. None the participants know which recipe they are given. Which group is the control group?
What is group A?
300
What is a table?
300
Which axis is the dependent variable found?
What is the y-axis
300
An explanation of the natural world that has been thoroughly tested and is supported by a significant amount of evidence.
What is a scientific theory?
400
An aspect of an experiment that changes during the course of the experiment. (These can be good and bad)
What is an experimental variable?
400
A group of scientists wants to test a new antibiotic. They give one group the new medicine and the second group gets a sugar pill. The scientists ask how each participant felt after taking the medicine for several days. Should this be a blind or double-blind experiment?
What is a double-blind?
400
What is a double bar graph?
400
A table should have what two things?
What is a title, and unit of measure?
400
A description of ta natural phenomenon or principle that is supported by a significant amount of evidence and often includes mathematical terms.
What is a scientific law?