Science - Topic 1

What is hypothesis ?

• Show the steps that you would need to do for your experiment.

• Guess about the answer to a question, making prediction.

• Descriptions of what is happening and what you see.

• Plan your steps and gathering information’s.

What is experiment ?

• Plan your steps and gathering information’s.

• Final decisions, and state whether hypothesis is rejected or accepted.

• Show the steps that you would need to do for your experiment.

• Descriptions of what is happening and what you see.

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

NGSS.MS-PS1-2

Define conclusions...

• Show the steps that you would need to do for your experiment.

• Plan your steps and gathering information’s.

• Descriptions of what is happening and what you see.

• Final decisions, and state whether hypothesis is rejected or accepted.

Tags

NGSS.MS-ETS1-3

NGSS.MS-LS1-5

NGSS.MS-LS2-4

Samantha observed a rainbow that formed in the sky. What sense did Samantha used?

• Touch

• Taste

• Sight

• Smell

Tags

NGSS.4-LS1-2

NGSS.4-PS4-2

A grasshopper is placed in a glass bottle. Then, the bottle is closed tightly with a stopper. Predict what will happen to the grasshopper after a few days.

• The grasshopper will be dead

• The grasshopper will become bigger

• The number of grasshoppers will increase

• Nothing will happen to the grass hopper

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which of the following tools is needed for measuring the height of the candle?

• 
• 
• 

Read the following scenario and choose the correct answer.

You look outside your window and see two large men carrying a TV set away from your neighbor’s house.

The TV is being carried out from the house.

• Observations

• Inferences

Tags

NGSS.3-PS2-2

Read the following scenario and choose the correct answer.

You look outside your window and see two large men carrying a TV set away from your neighbor’s house.

The men were large.

• Observation

• Inferences

Read the following scenario and choose the correct answer.

You look outside your window and see two large men carrying a TV set away from your neighbor’s house.

The TV set is broken and is being thrown away.

• Observation

• Inferences

Read the following scenario and choose the correct answer.

You look outside your window and see two large men carrying a TV set away from your neighbor’s house.

The TV is being picked up for repair.

• Observation

• Inferences