Worksheets3-5 STEM Assessment
Total questions: 74
Worksheet time: 54mins
In the water cycle, rain, snow, or sleet falling to the ground is a form of ____?
collection
evaporation
precipitation
condensation
Water is found in three forms, or states. What are the 3 states of water?
solid, liquid, and gas
rain, snow, and sleet
lakes, oceans, and streams
collection, evaporation, and condensation
A cook heats water on the stove until it reaches the temperature at which it boils. The water changes from _______.
a liquid into a gas
a gas into a liquid
a liquid into a solid
a solid into a liquid
The _______ is the movement of water into the air as water vapor and back to Earth's surface as precipitation.
water vapor
heat
water cycle
There are three stages of the water cycle in the picture. What's happening in letter A?
condensation
collection
precipitation
evaporation
There are three stages of the water cycle in the picture. What's happening in letter B?
precipitation
condensation
evaporation
collection
There are three stages of the water cycle in the picture. What's happening in letter C?
collection
evaporation
condensation
precipitation
What do we call the gas form of water as it changes from liquid to gas during evaporation?
water cycle
ice
water vapor
infilitration
_________ means to use less of something?
Reduce
Recycle
To _________ is to use something more than once.
reduce
reuse
The students toss their papers in the _________ bin instead of the trash can.
reducing
recycling
Mason sells his toy trucks at a yard sale. His toy trucks will be _________ by someone else.
reused
reduced
Sofia shucks corn and composts the husks. She _________ the amount of food that ends up in the landfill.
reduces
reuses
Mrs. Henry asked that no more paper catalogs be mailed to her. She _________ her amount of junk mail.
reused
reduced
Ava brings her lunch to school in the same bag each day. She _________ her lunch bag.
reuses
recycles
Mr. Tucker collects his used metal cans and plastic bottles. He drops them off at the _________ center once a month.
reducing
recycling
Turn a grocery bag into a notepad. Reduce, reuse, recycle, or trash?
Used tissues. Reduce, reuse, recycle, or trash?
In order to grow, plants do NOT need:
Water
Light & Air
Nutrients
Fire
When a seed grows, it is called:
Germination
Germolene
Geranium
Geriatric
Photosynthesis produces:
Fresh air
Carbon dioxide
Food for the plant
Fresh seeds
What can increase our confidence in a scientific claim?
scientific evidence
other people agreeing with you
internet articles
good reviews
Which of these can be studied through science?
unicorns
mind-reading
ghosts
butterflies
What is the most important thing in science?
evidence
discoveries
experiments
explosions
Which of these is NOT a practice of science?
asking questions
analyzing data
making claims without evidence
carrying out investigations
What must scientists always be willing to do?
change their mind based on new evidence
never change their mind
Which of these fields of science doesn't use controlled experiments?
astronomy
chemistry
physics
biology
In a controlled experiment, how many variables at one time can you change?
1
2
3
as many as you want
Scientists study the natural world through observation and _______________.
studying
experimentation
reading
listening
Do scientific facts ever change?
yes, when there is new evidence
no, they never change
Wear safety goggles at all times.
Safe
not safe
Wear gloves when handling hot objects
not safe
Safe
What is something else you wear that helps protect your body? Look at the picture.
hat
gloves
shoes
What is the scientist doing wrong?
drinking juice
eating a sandwich
running
What is she doing wrong?
eating in lab
not cleaning up
not listening to the teacher
not wear goggles
Which of the following would be safe to do during a lab activity?
Running in the classroom
Leaving a water spill on the floor
Touching hot surfaces
Following lab rules
Before leaving the lab you should always wash or sanitize your hands
True
False
True or false: Only living things interact in an ecosystem?
True
False
Why is the rainforest important?
It is pretty
It makes all of our oxygen
It makes 40% of our oxygen
It makes 6% of our oxygen
