Ms Kelly/Ms I MidTerm_Physical Sciences
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Last updated 5 days ago
30 questions
Note from the author:
for DL with accomodations
Scientific Method and Parts of an Experiment
1
What is the independent variable in the experiment?
What is the independent variable in the experiment?
1
What is the dependent variable in the experiment?
What is the dependent variable in the experiment?
1
One control in the experiment is
One control in the experiment is
1
If Janessa is measuring the height of the plant, what type of data is she collecting?
If Janessa is measuring the height of the plant, what type of data is she collecting?
1
What is the dependent variable in Janessa's experiment?
What is the dependent variable in Janessa's experiment?
1
Why is it important to measure growth every two days?
Why is it important to measure growth every two days?
1
Based on Janessa's experiment, which medium is most effective for sprouting lima bean seeds?
Based on Janessa's experiment, which medium is most effective for sprouting lima bean seeds?
1
What is the purpose of using three different baggies?
What is the purpose of using three different baggies?
1
What might be a limitation of Janessa's experiment?
What might be a limitation of Janessa's experiment?
1
How could Janessa improve her experiment?
How could Janessa improve her experiment?
1
What conclusion can be drawn from the results?
What conclusion can be drawn from the results?
1
Differentiate between data collection in science and engineering.
Differentiate between data collection in science and engineering.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Draws conclusions on theories | arrow_right_alt | Data from prototypes and tests |
Observational and experimental data | arrow_right_alt | Measures effectiveness and efficiency |
Analyzes variables and controls | arrow_right_alt | Evaluates designs against criteria |
1
Characterize problem-solving strategies in science vs. engineering.
Characterize problem-solving strategies in science vs. engineering.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Refinement through theoretical frameworks | arrow_right_alt | Brainstorming for design solutions |
Controlled experiments for hypothesis testing | arrow_right_alt | Evaluating designs against constraints |
Analyzing data for conclusions | arrow_right_alt | Iteration after user feedback |
1
A team builds a bridge. What is their main goal?
A team builds a bridge. What is their main goal?
1
During a science experiment, what is crucial to do?
During a science experiment, what is crucial to do?
1
If a prototype fails, engineers should...
If a prototype fails, engineers should...
Forces and motion
1
What force keeps a book resting on a table from falling?
What force keeps a book resting on a table from falling?
1
A child pushes a toy car. Which force acts between them?
A child pushes a toy car. Which force acts between them?
1
A ball is thrown in the air. What force acts on it after thrown?
A ball is thrown in the air. What force acts on it after thrown?
1
A magnet pulls a pin. What type of force is this?
A magnet pulls a pin. What type of force is this?
1
A skateboarder comes to a stop. What force acted on them?
A skateboarder comes to a stop. What force acted on them?
1
What keeps planets in orbit around the sun?
What keeps planets in orbit around the sun?
1
A soccer ball rolls on grass. What force slows it down?
A soccer ball rolls on grass. What force slows it down?
1
Force is defined as a push or pull that can change an object's state of motion.
Force is defined as a push or pull that can change an object's state of motion.
1
Gravity is considered a non-contact force.
Gravity is considered a non-contact force.
1
Non-contact forces can influence objects without physical touch.
Non-contact forces can influence objects without physical touch.
1
Contact forces arise only when objects do not touch each other.
Contact forces arise only when objects do not touch each other.
1
When a soccer ball is kicked, the force from the foot affects the ball's motion.
When a soccer ball is kicked, the force from the foot affects the ball's motion.
1
Changing the shape of an object is one possible effect of applying force.
Changing the shape of an object is one possible effect of applying force.
1
Forces cannot change the direction of an object's movement.
Forces cannot change the direction of an object's movement.