Ch 1.1 Studying Science
What is Observing?
Five sensors to make observation.
What is the process scientific use in the scientific theory?
1.Ask question
2.Make Hypothesis
3. Design experiment
4. Collect and interpret Data.
What is Technology?
is any way people change the world to meet their needs.
What is investigation?
ways of exploring scientific questions, in the science laboratory.
What is a theory?
an explanation based on observation and common sense.
What is Science?
The study of natural world.
What is Variable?
parts of experiment that can change
What is prothesis?
artificial body part
What is guidelines?
Rules
What is Scientific Theory?
explanation of behaviors
What the Difference between and Inference and Prediction?
Inference- to observe and explain
Predicting- guess to what will happen next
What is Hypothesis?
prediction of what you expect to happen
What is Pollution?
act of making something unclean or impure
What are the proper steps when performing an experiment?
Listen to teacher directions
Knowing what to expect
Take your time
Keep work area neat and organized
Know your safety symbols
What is scientific law?
rule applied to natural world
What are the 5 skills Scientist use in their work?
1. Inferring
2.Predicting
3.Making Models
4.Classifying
5.Observing
What is Data?
notes and measurements you collect as you do an experiment
What are three examples of technology in schools?
1. Clock
2. Cleartouch
3. Tv
4.Laptop
5. Ipads
What are three ways to prevent accident during experiment?
1. Turn of equipment
2. Unplug equipment
3. Put away equipment
4. Safely dispose of waste
5. Clean workstation
6. Wash Hands
True or False
Theories are usually accepted as true until new information proves them wrong.
True
What is Making Models?
Help make a scientist understand a complex process.
Why is it important to test a hypothesis?
It important because if you cant prove the hypothesis true then you will have to start over.
What is an engineer?
science and technology can be used to find ways to improve people's lives.
What do you do incase of emergency?
1. Notify teacher
2.Know where first aids supplies are located.
3. Know you basic safety and first aid procedures.
True or False
Scientific Laws changes when new information is gathered.
False