Scientific Method

Was Moby correct starting off with an experiment?​ ​ (a)  

• no
• yes

Tags

NGSS.MS-ETS1-4

NGSS.MS-PS1-2

The first step in the scientific method is to make observations and think of a ​ (a)   that we want to ask.

• question
• picture
• metal

Annie has seen these metals attracted to magnets: ​ ____ ,​ ____ ,and ____ ​ .

• refrigerators
• cans
• cars
• ear buds
• desks

Tags

NGSS.3-PS2-3

NGSS.3-PS2-4

Annie' question was are ALL ​ (a)   are attracted to magnets.

• metals
• cans
• magnets
• questions

We have to test all of the objects in exactly the ​ (a)   way to get accurate results.

• same
• different
• sometimes
• only

Annie's FIRST hypothesis that magnets attract ALL metals was correct.

• true

• false

• sometimes

Magnets only attract metal objects made of ​ (a)   .

• iron and steel
• plastic and steel
• copper and paper

Tags

NGSS.MS-PS2-3

The last step of the Scientific Method is to share what you know. What are some of the ways to share what you know?​ ​ ​ (Choose 2 answers)

• charts
• reports
• electricity

• basket

Place the following in order. (Use the picture)

• Hypothesis

• Report the results

• Analyze and Draw Conclusion

• Question and Observe

• Experiment

Tags

NGSS.MS-ETS1-3