Copy of ✅1.1.5: Concept 1 - Nature of Science Mastery Check (8/21/2024)

Last updated over 1 year ago

15 questions

What is the independent variable in the hypothesis below?

If a student attends afterschool tutoring, then they will score higher on their test than students who do not attend tutoring.

Copy of ✅1.1.5: Concept 1 - Nature of Science Mastery Check (8/21/2024)

Last updated over 1 year ago

15 questions

Required

What is the independent variable in the hypothesis below?

If a student attends afterschool tutoring, then they will score higher on their test than students who do not attend tutoring.

What is the dependent variable in the same hypothesis above?

Write a hypothesis using these IV and DV:

IV = Different amounts of fertilizer
DV = Plant growth

I want to design an experiment to see if drinking coffee makes students score higher on tests.

What is the independent variable in this experiment?

What is the dependent variable in this experiment?

What is the control group in this experiment?

Eva and Lucy decide to test the effects of how much sleep a student gets on the academic performance of that student. They select 20 juniors (10 male and 10 female) to study. All students have GPA’s between 3.5 and 4.0, and are all of similar ethnic backgrounds. Eva and Lucy instruct the students to get 9 hours of sleep every night for a week, and give the students a standardized test on Friday. The next week, students are only allowed 8 hours of sleep every night before taking a similar test the following Friday. They continue to vary the amount of sleep down to only 5 hours per night, and record data about how they perform on a standardized test each week.

Copy of ✅1.1.5: Concept 1 - Nature of Science Mastery Check (8/21/2024)

What is the independent variable in the hypothesis below?

If a student attends afterschool tutoring, then they will score higher on their test than students who do not attend tutoring.

Copy of ✅1.1.5: Concept 1 - Nature of Science Mastery Check (8/21/2024)

What is the independent variable in the hypothesis below?

If a student attends afterschool tutoring, then they will score higher on their test than students who do not attend tutoring.

What is the dependent variable in the same hypothesis above?

Write a hypothesis using these IV and DV:

IV = Different amounts of fertilizer
DV = Plant growth

What is the independent variable in this experiment?

What is the dependent variable in this experiment?

What is the control group in this experiment?

What is the independent variable?

What is the dependent variable?

Name TWO constants that they keep.

According to the picture, which of the following is a qualitative observation?

According to the picture, which of the following is a quantitative observation?

According to the picture, which of the following is an inference?

What is the dependent variable in the same hypothesis above?

Write a hypothesis using these IV and DV:

IV = Different amounts of fertilizer
DV = Plant growth

What is the independent variable in this experiment?

What is the dependent variable in this experiment?

What is the control group in this experiment?

What is the experimental group in this experiment?

List a necessary constant.

What is the independent variable?

What is the dependent variable?

Name TWO constants that they keep.

Write a hypothesis for this experiment.

According to the picture, which of the following is a qualitative observation?

According to the picture, which of the following is a quantitative observation?

According to the picture, which of the following is an inference?

What is the experimental group in this experiment?

List a necessary constant.

Write a hypothesis for this experiment.

Copy of ✅1.1.5: Concept 1 - Nature of Science Mastery Check (8/21/2024)

What is the independent variable in the hypothesis below?If a student attends afterschool tutoring, then they will score higher on their test than students who do not attend tutoring.

Copy of ✅1.1.5: Concept 1 - Nature of Science Mastery Check (8/21/2024)

What is the independent variable in the hypothesis below?If a student attends afterschool tutoring, then they will score higher on their test than students who do not attend tutoring.

What is the dependent variable in the same hypothesis above?

Write a hypothesis using these IV and DV:IV = Different amounts of fertilizerDV = Plant growth

What is the independent variable in this experiment?

What is the dependent variable in this experiment?

What is the control group in this experiment?

What is the independent variable?

What is the dependent variable?

Name TWO constants that they keep.

According to the picture, which of the following is a qualitative observation?

According to the picture, which of the following is a quantitative observation?

According to the picture, which of the following is an inference?

What is the dependent variable in the same hypothesis above?

Write a hypothesis using these IV and DV:IV = Different amounts of fertilizerDV = Plant growth

What is the independent variable in this experiment?

What is the dependent variable in this experiment?

What is the control group in this experiment?

What is the experimental group in this experiment?

List a necessary constant.

What is the independent variable?

What is the dependent variable?

Name TWO constants that they keep.

Write a hypothesis for this experiment.

According to the picture, which of the following is a qualitative observation?

According to the picture, which of the following is a quantitative observation?

According to the picture, which of the following is an inference?

What is the experimental group in this experiment?

List a necessary constant.

Write a hypothesis for this experiment.

What is the independent variable in the hypothesis below?

If a student attends afterschool tutoring, then they will score higher on their test than students who do not attend tutoring.

What is the independent variable in the hypothesis below?

If a student attends afterschool tutoring, then they will score higher on their test than students who do not attend tutoring.

Write a hypothesis using these IV and DV:

IV = Different amounts of fertilizer
DV = Plant growth

Write a hypothesis using these IV and DV:

IV = Different amounts of fertilizer
DV = Plant growth