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Unit 1 Test Flashcards | StudBud
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Unit 1 Test
Unit 1 Test
30 terms
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StudBud Administration
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300 plays
Intro to Science
Flashcards
30 cards
F
Practice quiz
P
Host live
L
Questions
30
Answers
1
A student should follow all teacher instructions
during the lab activity
after the lab activity
all of the above
before the lab activity
2
The first step in the scientific method which means to look closely is when a scientist makes an
Hypothesis
Conclusion
Observation
Experiment
3
The second step in the scientific method is where a scientist has a __________ that needs to be answered or solved
Hypothesis
Problem/Question
Experiment
Conclusion
4
The final step in the scientific method is the
conclusion
experiment
results
observation
5
Which of the following would NOT be needed for a safe scientist
safety goggles
bubble gum
lab coat
gloves
6
This tool helps us observe VERY SMALL objects on slides
thermometer
graduated cylinder
microscope
scale
7
The unit of measurement for mass is
grams
degrees celsius
pounds/ounces
centimeters
8
This tool helps observe small objects or organisms
scale
hand lens
thermometer
microscope
9
Scientists collect ____________when conducting experiments
scientific method
data
trial
10
The unit of measurement for weight is
pounds/ounces
milliliters
centimeters
grams
11
After results are collected, a scientist forms a
Experiment
Conclusion
Results
Hypothesis
12
A _______________ is a person who studies the natural world
data
Scientist
Scientific Method
Science
13
During the experiment, a scientist collect __________
Problem/Question
Experiment
data
Hypothesis
14
This tool measures mass
microscope
thermometer
pan balance
hand lens
15
Which scientific tool would be used to measure how many times a student is able to hop in 30 seconds?
ruler
graduated cylinder
microscope
stopwatch
16
In the 4th step of the scientific method, a scientist conducts an __________. Here the hypothesis is put to a test.
Problem/Question
Hypothesis
Observation
Experiment
17
A safe science student disposes of materials carefully
before the lab activity
during the lab activity
after the lab activity
18
Which tool gets an exact measurements of liquids?
Stopwatch
microscope
graduated cylinder
thermometer
19
During the 3rd step of the scientific method, a scientist forms a ____________ which is a prediction or educated guess.
Problem/Question
Conclusion
Hypothesis
Observation
20
This tool measures length
ruler
stopwatch
hand lens
thermometer
21
A safe science student works carefully with materials
after the lab activity
before the lab activity
during the lab activity
22
Which tool measures weight?
scale
thermometer
hand lens
pan balance
23
A safe science student reads directions carefully
after the lab activity
during the lab activity
before the lab activity
24
The unit of measurement for temperature is
grams
pounds/ounces
Degrees Celsius
centimeters
25
The unit for measuring volume is
centimeters
milliliters
grams
pounds/ounces
26
A test during an exeriment is called a
data
trial
scientist
scientist
27
______________ is the process we learn about the natural world.
Data
Science
Scientific Method
Scientist
28
This is a step by step process scientists will follow when trying to answer a question or solve a problem
trial
Scientific Method
Science
Data
29
The unit of measurement for length is
centimeters
degrees celsius
pounds/ounces
grams
30
what is an observation about this leaf?
It is blue
It is hanging on a tree
It has smooth edges
It has a pointed end
