Scientific method and engineering design process
Quantitative observation
10 toes or nine flowers
What is an observation
A conclusion based off your five senses
What is design
A creative planning used to make useful products
What is a Proto type
A realistic drawing, model, design, etc.
What is the engineering design process
A series of steps engineers used to solve problems
Independent variable
A variable that is intentionally change to affect the Dependant variable
Dependent variable
A variable that is observed or measured
What is science
The study of earth and how it became what it became
Why is the design process never final
There are more solutions in the world
Controlled variable
Variables kept constant throughout an experiment
Scientific method
Way to investigate, Discover, and organize critical thinking
How do we observe things in science
With our five senses see, smell, taste, touch, hear
What is an inference
At conclusion based off evidence
Defined the two design requirements
Criteria and constraints
What are the steps in the engineering design process
Defined the problem, brainstorm, research, develop, choose idea, model, test, improve
What are the steps to the scientific method
Defined the problem, hypothesis,brainstorm
Qualitative observation
Descriptive observation
Name five things we would not have without science
Electronics, lights, air-conditioning, cars, and microwaves
Hypothesis
Explanation for a limited evidence for further evidence
Qualitative observation
Green eyes or blue flowers
Why is the engineering design process important
It helps solve problems
Quantitative observation
Numerical observation
What is the difference between a scientific method and the engineering design process
Scientist use the scientific method to answer questions and engineers use the EDP to fix problems
Observation
Statement based on the five senses
