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Unit test 1 Review 5th grade Flashcards | StudBud
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Unit test 1 Review 5th grade
can you repeat steps in the design process?
what is a prototype
Unit test 1 Review 5th grade
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1
what is a prototype
pick answer 2
The way scientist make a prediction
every model into one
the test model of a product
2
can you repeat steps in the design process?
maybe so
yes
idk
no
3
Test if the amount of coffee grounds of the same brand makes it taste different. Dependent Var?
Taste of the coffee
Amount of Coffee
Brand of coffee
Coffee grounds
4
The first step in the design process is ____
Find a problem
Communicate
Brainstorm ideas
Build a prototype
5
What is the name of these microscope parts?
stage
objective lenses
adjustment knobs
stage clips
6
How do you recognize the dependent variable?
It's what you test.
It's on the Y axis
It responds to the manipulated variable
It's what you measure.
7
What does a triple beam balance measure?
length (cm)
volume (mL)
force/weight (N)
mass (g)
8
The constant stays the same
False
True
9
The triple beam balance measures the ...
height
weight
the length
mass
10
Name the part of the Microscope
Hand
Ocular Lens
Jaspar
Arm
11
This step follows the
test
step in the design process.
plan and build
find a problem
brainstorm
redesign
12
Which item would a graduated cylinder measure?
Water
Temperture
Desk
Rock
13
From the image, what is the dependent variable?
The type of plant used in the experiment
Amount of fertilizer
The height the plant grows
Amount of light
14
Which of the following is NOT considered technology
pencil
computer
plant
fork
15
what does a graduated cylinder measure?
volume
Nothing!
mass
liquid
16
Which tool or tools should the girls use?
Sam needs a spring scale & Jan needs a graduated cylinder
both girls should use a spring scale
both girls should use a graduated cylinder
Sam needs a graduated cylinder & Jan needs a spring scale
17
Which two parts of a microscope are used to focus a the image
Stage and stage clips
Fine adjustment Knob and Coarse adjustment knob
Potato Knob and Stage
Base and arm
18
Which science tool do we use to measure temperature?
hand lens
thermometer
notebook
goggles
19
a prototype is a
copy of food that already exists
discarded idea
successfully advertised food product
a test sample of a new food product
20
Name the part of the Microscope
Base
Revolving Head Piece
Revolving Nose Piece
Low Objective
21
What is the volume of the graduated cylinder?
25 ml
30 ml
42 ml
38 ml
22
What is the independent variable?
cups
lemonade
Dollars
23
What 2 parts are used to carry your microscope?
light source
arm
stage
base
24
Which science tool do we use to protect our eyes?
thermometer
hand lens
goggles
notebook
25
In an experiment to find the effects of study time on test scores, what is the dependent var.?
The age of the students
Test scores
Study time
The students taking the test
26
How many times should an engineer go through the design process for a project?
Ten times
Four times
As many times as needed
One time
27
A spring scale measures...
The push of objects on a spring
Mass
The strength of springs
The force of gravity on objects
28
What is a constant variable
something you recorded
something you answer
something that changes
something that stays the same
29
What does a Graduated cylinder measure?
It measures VOLUME
It measures LENGTH
It measures MASS
30
What does a spring scale measure?
force/weight (N)
volume (mL)
mass (g)
length (cm)
31
The last step in the design process is ____
communicate your findings
brainstorm ideas
test and re-test your design.
build a prototype
32
Name the part of the Microscope
Light Source
Bottom
Base
Bass
33
You want to see if adding aspirin to flowers will extend their life. The independent var. is
the hours of sunlight the flowers receive
the temperature of the air
the aspirin
the temperature of the water
34
What step of the engineering design process is this?
Imagine
Create
Improve
Ask
35
Which of these microscope parts are used to hold the slide
Stage clips
Strawberry clips
Stage
Base
36
The following triple beam balance reads...
244 grams
240.4 grams
200.42 grams
200.44 grams
37
The first step of the Design Process is
Generate Concepts
Develop Concepts
Define the Problem
Present Solutions
38
Technology is anything man made that improves life
True
False
39
What is part of the engineering design process?
Brainstorming
Chillin
Marketing
Scientific Method
40
Which of these do you think is the Independent Variable?
Time taken for paper disc to reach the top of the solution
Enzyme Solution (Catalase)
Hydrogen Peroxide Concentration
Size of Beakers
41
The advantage of microscopes is:
Large objects can be viewed
You can see things in outer space
Objects too small to be seen by the eye are visible
42
I can measure the mass of a puppy with a graduated cylinder.
true
false
depends on the size of the puppy
maybe
