DSR Quiz 1 Review

A series of steps designed to help you solve problems and answer questions…

• hypothesis

• observation

• experiment

• scientific method

An educated guess based on information to be tested further is called a(n)?

• hypothesis

• observation

• experiment

• scientific method

Tags

NGSS.MS-PS1-2

A student measured the stem of a plant and found it grew 2cm. What type of data did this researcher gather?

• Qualitative  data

• Quantitative data

• Independent data 

• Nominal data

A writing tool used by science students to create scientific explanations is called?

• inference

• C.E.R.

• bibliography

• annotations

A student recorded the data, “The flower is red.” into their logbook. This is an example of?

• Qualitative data

• Quantitative data

• Independent data

• Nominal data

Which part of a scientific explanation includes scientific principles, terms, and definitions

• 1. Claim

• 1. Evidence

• 1. Reasoning

Which part of a scientific explanation is your answer to a question?

• 1. Claim

• 1. Evidence

• 1. Reasoning

Tags

NGSS.MS-LS1-3

NGSS.MS-LS1-4

NGSS.MS-LS2-4

What is the first step in the scientific method?

• 1. Forming a hypothesis

• 1. Asking a question

• 1. Conducting a controlled experiment

• 1. Looking for more support

In a scientific explanation the use of data from a text or investigation to support your claim is know as?

• 1. Claim

• 1. Evidence

• 1. Reasoning

What must occur for a hypothesis to be considered proven?

• 1. Newspapers must report the event.

• 1. Public opinion must agree.

• 1. Other scientists must repeat the experiment and get the same results.

Tags

NGSS.MS-PS1-2