Which of the following best describes "Pondering"?

Thinking about possible outcomes

Which of the following is a good example of a hypothesis?

If baking soda is added to vinegar, then it will foam

If/when a fire alarm rings, what should you do?

Leave the building immediately & safely

Which of the following is an example of a prediction?

The Penguins will win the Stanley Cup this year

An independent variable...

Is purposely changed by the experimenter

If a chemical gets into your eye you should:

Immediately flush your eyes for 15 minutes

An example of a dependent variable is:

One plant was given food, so it grew larger than the others

After an experiment, what should you do with your waste chemicals?

Put them into waste beakers in the front of the room

Which of the following best describes "Publicizing"?

Telling others about the experiment

Which of the following would happen last during an experiment?

You summarize the entire experiment

A quantitative observation:

Uses statistics & measurements (time, height, temperature)

When creating a hypothesis, you should not:

Guess without thinking about it

Constant variables are:

Kept the same during the experiment

An educated guess regarding the outcome of an experiment

A qualitative observation uses:

Information that is not exact (smell, texture)

When in a lab, you may take your goggles off when:

When no one is doing an experiment or washing glassware

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Science - Unit 1 Recap

25 termsStudBud Administration96 plays

Here's a recap of what's been covered so far... you're WELCOME! :) #wishi'dhavepaidattention #gottaloveatest

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Questions 25

Answers

1
Which of the following best describes "Pondering"?
Thinking about possible outcomes
Knowing what steps you'll take
2
Repeated trials:
Give a more accurate results
Increase the chance of errors & flukes
Are useless. Seriously - who has the time???
Are only repeated if the experiment involves living things
3
Inference the following: "The person has a tan in February"
They went to Montreal
They took a Caribbean cruise
They took a Via Rail journey
They had pneumonia
4
Which of the following is a good example of a hypothesis?
Baking soda and pop don't mix well
If baking soda is mixed with pop it'll change something
If baking soda is added to vinegar, then it will foam
When I add baking soda to vinegar it might change
5
In a text book, bolded terms:
Are common prepositions
Are most likely significant
Are common words
Probably don't matter
6
If/when a fire alarm rings, what should you do?
Leave the building immediately & safely
Attempt to put the fire out (if it's a small fire)
Get a fire extinguisher
Finish your experiment before leaving the room
7
Which of the following is an example of a prediction?
The Penguins are better than the Leafs
The Penguins have won 5 Stanley Cups
The Penguins are a solid team
The Penguins will win the Stanley Cup this year
8
An independent variable...
Is the result of the experiment
Is purposely changed by the experimenter
9
If a chemical gets into your eye you should:
Splash some water in your eyes for a few seconds
Immediately flush your eyes for 15 minutes
Tell your friends you have to leave and go to the office
Just go to the office
10
An example of a dependent variable is:
Plants were ignored and some got bigger
One plant was given food, so it grew larger than the others
Plants were all fed the identical thing
One plant died because you're a terrible gardener
11
After an experiment, what should you do with your waste chemicals?
Put them into waste beakers in the front of the room
Pour them into the garbage
Mr P/Ms K will deal with it
Pour them down the drain
12
Which of the following best describes "Predicting"?
Creating a hypothesis
Summarizing your findings
13
Which of the following best describes "Publicizing"?
Telling others about the research conducted
Telling others about the experiment
14
Which of the following is not one of the "Ps" of scientific discovery?
Predict
Perform
Prioritize
Ponder
15
Which of the following would happen last during an experiment?
You summarize the entire experiment
You research the topic of the experiment
You record your experiment findings
You question something to figure it out
16
A control group is:
Given the best chance to succeed in an experiment
Controlled by mind swaps
Changed drastically by the experimenter
Not given special treatment
17
A quantitative observation:
Uses statistics & measurements (time, height, temperature)
Uses bias & opinion (good, better, best)
18
When creating a hypothesis, you should not:
Guess without thinking about it
Research
Ask yourself questions about the experiment
Take into account your prior knowledge
19
Constant variables are:
Ignored as they're not that important to the result
Changed according to the temperature
Kept the same during the experiment
Differed depending on what you want the experiment to do
20
A hypothesis:
Is not required in most experiments
An educated guess regarding the outcome of an experiment
A lucky guess
An experimental phenomenon which occurs during postulating
21
A qualitative observation uses:
Information that is not exact (smell, texture)
Hard facts (time, height, weight)
22
If your clothing catches on fire, you should:
Run & roll
Throw water on yourself
Take yo' phone out & Snapchat it!!!
Stop, drop & roll
23
The symbols you should be familiar with (relating to this class) are:
JJAM Symbols
WHIMS Symbols
UN Symbols
Emojis
24
Which of the following is not considered proper lab attire?
Goggles
Sandals
Long pants
Gloves
25
When in a lab, you may take your goggles off when:
When no one is doing an experiment or washing glassware
Only bases (not acids) are used for experiments
If you have glasses on
Only acids (not bases) are used for experiments

Science - Unit 1 Recap Flashcards | StudBud