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WorksheetsScience Tools and Safety
Total questions: 32
Worksheet time: 33mins
Name
Class
Date
1.
Which is the more accurate piece of glassware for determining the volume of a liquid?
a)
graduated cylinder
b)
beaker
2.
the amount of space that matter takes up
a)
energy
b)
matter
c)
volume
d)
Law of Conservation of mass
3.
the amount of matter in an object
a)
mass
b)
matter
c)
volume
d)
Law of Conservation of Mass
4.
the basic metric unit for measuring mass of a solid
a)
gram
b)
liter
c)
matter
d)
volume
5.
a tool used to measure the volume of liquids
a)
pan balance
b)
graduated cylinder
c)
microscope
d)
petri dish
6.
Suppose you have 4 blocks that each have a mass of 3 grams. What is the total mass of all 4 blocks?
a)
10 g
b)
12 g
c)
14 g
d)
16 g
7.
Tall cylinder-shaped container used to measure liquid to an nearest mL
a)
beaker
b)
pan balance
c)
graduated cylinder
8.
Used to enlarge objects; often called a magnifying class
a)
microscope
b)
goggles
c)
hand lens
9.
Used to measure an object's mass using opposing weights
a)
tape measure
b)
spring scale
c)
camera
d)
pan balance
10.
a)
light source
b)
mirror
c)
microscopic lens
d)
hand lens
11.
a)
pippette
b)
thermometer
c)
thistle tube
d)
stirring rod
12.
This tool can measure in Celsius or Fahrenheit....
a)
speed gauge
b)
ruler
c)
glassware
d)
thermometer
13.
meter sticks would be useful when measuring...
a)
the moon
b)
yourself
c)
a fingernail
d)
a finger
14.
a)
moving 200 g from side A to side B
b)
moving 200 g from side B to side A
c)
moving 100 g from side A to side B
d)
moving 100 g from side B to side A
15.
Which metric unit is used to describe an object’s length?
a)
gram
b)
milliliter
c)
centimeter
d)
degrees Celsius
16.
Which tool should a student use to examine spots on a frog?
a)
thermometer
b)
hand lens
c)
graduated cylinder
d)
magnet
17.
Which tool should a student use to see the patterns on a small object?
a)
balance
b)
hand lens
c)
thermometer
d)
graduated cylinder
18.
what tool you use to measure an object's length
a)
A. thermometer
b)
B. spring scale
c)
C. beaker
d)
D. ruler
19.
This is a ______.
a)
measuring tape
b)
metric ruler
c)
topographic map
d)
beaker
20.
This is a ______.
a)
balance
b)
metric ruler
c)
spring scale
d)
streak plate
21.
This is a ____.
a)
graduated cylinder
b)
spring scale
c)
test tube
d)
beaker
22.
This is a ______.
a)
spring scale
b)
thermometer
c)
tuning fork
d)
battery
23.
You should follow the teacher’s instructions.
a)
TRUE
b)
FALSE
24.
Always ask the teacher if in doubt.
a)
TRUE
b)
FALSE
25.
If there is a spill, wait for the teacher before cleaning it up.
a)
TRUE
b)
FALSE
26.
If glass is broken, never pick it up. Wait for the teacher.
a)
TRUE
b)
FALSE
27.
Read procedures carefully before doing anything.
a)
TRUE
b)
FALSE
28.
Wait for the teacher before touching anything!
a)
TRUE
b)
FALSE
29.
What is the first thing you should do before beginning any science investigation?
a)
read the directions
b)
watch the teacher demonstration
c)
ask questions about directions I don't understand
d)
all of these
30.
If you don't know or understand all directions in a science investigation you can
a)
do whatever you want
b)
guess
c)
ask questions so you can follow directions exactly
31.
It is important to keep my work area clean because . . .
a)
a dirty classroom makes Mr. Joe's job harder
b)
my teacher will get in trouble if my principal sees the mess
c)
it prevents accidents
d)
it will prevent me from losing my supplies
32.
You should report accidents to the teacher __.
a)
after the class is over
b)
immediately
c)
the following day
d)
never
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