Show:
Unit 1 Lesson 1 & 2
Unit 1 Lesson 2, 4
Unit 1 Lesson 4,5 Systems
Unit 1 Lesson 5,6 Models
Unit 1 Lesson 7 Patterns
100
It is something someone feels or believes. You cannot prove it to be true.
opinion
100
it helps shows a fact is true.
supports
100
a controlled test when you change a condition and observe the effects of the change
experiment
100
it is the job the part does in the system
role
100
it has parts that repeat in a certain order
pattern
200
It is a statement you can prove true.
fact
200
to study something closely
analyze
200
the condition that you change during an experiment
variable
200
it is something that represents an object, an event, or an idea
model
200
It is another word for living things
organism
300
It is something you notice. You use your senses.
observations
300
an answer to a scientific questions
conclusion
300
noun it is a 3-D model that shows a scene from an event or a place
diorama
300
a pattern of changes that happen during an organism's life
life cycle
400
It is a guess based on observation.
inference
400
pieces of information
data
400
a group of parts that work together
system
400
a person who uses scientific facts to solve problems
engineer
400
a young plant that grows out from a seed
seedling
500
They are facts about how the world works.
scientific facts
500
a careful study used to answer a scientific question
investigation
500
it is all the living and nonliving things that interact in an area(examples are wetlands, ponds, forests , grasslands and deserts)
ecosystem
500
it is a model of a natural habitat that contains living and nonliving things
terrarium
500
a hard structure that supports an animal's body and gives it shape
skeleton