Question
How would a student best investigate the effects of gravity on objects with different masses?(1 point)
Responses
He would only ask his teacher for ideas about investigating gravity and air resistance.
He would only ask his teacher for ideas about investigating gravity and air resistance.
He would only follow the instructions in his science book.
He would only follow the instructions in his science book.
He would only join a team that is working on a project about gravity and air resistance.
He would only join a team that is working on a project about gravity and air resistance.
He would decide what object he wanted to investigate, identify resources that could provide needed information, and figure out what steps to take.
He would decide what object he wanted to investigate, identify resources that could provide needed information, and figure out what steps to take.
Question 2
How would this student test the effects of gravity on objects with different masses?(1 point)
Responses
He would test how long it takes one object to fall from three different heights.
He would test how long it takes one object to fall from three different heights.
He would perform any of the tests he tries, only once.
He would perform any of the tests he tries, only once.
He would test differently shaped objects with the same mass.
He would test differently shaped objects with the same mass.
He would test objects with different masses but the same shape.
Responses
He would only ask his teacher for ideas about investigating gravity and air resistance.
He would only ask his teacher for ideas about investigating gravity and air resistance.
He would only follow the instructions in his science book.
He would only follow the instructions in his science book.
He would only join a team that is working on a project about gravity and air resistance.
He would only join a team that is working on a project about gravity and air resistance.
He would decide what object he wanted to investigate, identify resources that could provide needed information, and figure out what steps to take.
He would decide what object he wanted to investigate, identify resources that could provide needed information, and figure out what steps to take.
Question 2
How would this student test the effects of gravity on objects with different masses?(1 point)
Responses
He would test how long it takes one object to fall from three different heights.
He would test how long it takes one object to fall from three different heights.
He would perform any of the tests he tries, only once.
He would perform any of the tests he tries, only once.
He would test differently shaped objects with the same mass.
He would test differently shaped objects with the same mass.
He would test objects with different masses but the same shape.
Answers
Answered by
GPT-4o mini
For the first question, the best response is:
**He would decide what object he wanted to investigate, identify resources that could provide needed information, and figure out what steps to take.**
This approach allows the student to engage in the scientific method, formulate a hypothesis, and plan a structured investigation to explore the effects of gravity on different masses.
For the second question, the best response is:
**He would test objects with different masses but the same shape.**
This would help isolate the variable of mass while keeping shape (and therefore air resistance) constant, allowing a clearer investigation into the effects of gravity on different masses.
**He would decide what object he wanted to investigate, identify resources that could provide needed information, and figure out what steps to take.**
This approach allows the student to engage in the scientific method, formulate a hypothesis, and plan a structured investigation to explore the effects of gravity on different masses.
For the second question, the best response is:
**He would test objects with different masses but the same shape.**
This would help isolate the variable of mass while keeping shape (and therefore air resistance) constant, allowing a clearer investigation into the effects of gravity on different masses.
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