Scientific Method ( Ms Afshar's Unit 0 )

1st step of the scientific method?

2nd step of the scientific method?

3rd step of the scientific method?

Tags

NGSS.MS-PS1-2

4th step of the scientific method?

Tags

NGSS.MS-PS1-2

NGSS.MS-PS3-4

5th step of the scientific method?

6th step of the scientific method?

what is a hypothesis / inference?

• strong opinion

• proven fact

• educated guess

• random assumption

Tags

NGSS.MS-PS1-2

what is a variable in an experiment?

• factor

• tool

• result

• constant

Tags

NGSS.MS-PS1-2

a controlled variable . . .

• variable that measures the outcome

• constant variable

• changing variable

• manipulated variable

Tags

NGSS.MS-PS3-4

which of these should be the format of a hypothesis?

• if ... , then ... , because ... .

• assuming ... , is true.

• when .... , will occur.

• if ... , and ... , because ... .