Claim, Evidence, Reasoning

A statement that answer the question.

• claim

• evidence

• reasoning

Tags

NGSS.HS-LS2-6

The scientific data and details that support your claim

• claim

• evidence

• reasoning

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-PS2-4

Explains 'how' or 'why' the evidence supports the claim.

• claim

• evidence

• reasoning

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS1-3

NGSS.MS-LS2-4

The scientific rule.

• claim

• evidence

• reasoning

Tags

NGSS.MS-LS2-4

NGSS.MS-PS2-4

How many pieces of evidence should you collect when supporting a claim.

• one piece of evidence

• two pieces of evidence

• three or more pieces of evidence

Claim:

• Bouncy balls bounce to different heights on different surfaces

• The ball bounced to 70 cm on the floor, 40 cm on the rug, and 10 cm on the dirt

• Different surfaces absorb different amounts of energy which causes the ball to lose different amounts of energy for bouncing.

Tags

NGSS.MS-PS3-5

Evidence:

• Bouncy balls bounce to different heights on different surfaces

• The ball bounced to 70 cm on the floor, 40 cm on the rug, and 10 cm on the dirt

• Different surfaces absorb different amounts of energy which causes the ball to lose different amounts of energy for bouncing.

Tags

NGSS.MS-PS3-5

Reasoning:

• Bouncy balls bounce to different heights on different surfaces

• The ball bounced to 70 cm on the floor, 40 cm on the rug, and 10 cm on the dirt

• Different surfaces absorb different amounts of energy which causes the ball to lose different amounts of energy for bouncing.

Tags

NGSS.MS-PS3-5

Claim:

• Objects with a density greater than water will sink, while those with a lower density will float.

• The coin sinks to the bottom of the container, while the piece of wood and the bottle cap float on the surface.

• Density is the amount of mass per unit volume. Objects denser than water have more mass packed into a given volume and thus sink, while less dense objects displace enough water to stay afloat.

Evidence:

• Objects with a density greater than water will sink, while those with a lower density will float.

• The coin sinks to the bottom of the container, while the piece of wood and the bottle cap float on the surface.

• Density is the amount of mass per unit volume. Objects denser than water have more mass packed into a given volume and thus sink, while less dense objects displace enough water to stay afloat.