1. Scientific Method Unit
Vocabulary

2. Science-knowledge gained by observing the natural world; Learning about everything and how it works
Scientific method-Steps followed to solve problems
Observation-obtaining information using the 5 senses
Hypothesis-possible answer to a question that can be tested

3. Variable-factor that can be changed in an experiment
Data-information gathered through observation or experimentation
Model-representation of an object or system
Theory-an explanation that is supported by testing

4. Law-summary of many results and observations, tells how things work
Technology-products and processes designed to serve our needs
Engineering-process of creating technology
Intended benefit-technology being used to benefit society
(doing what it is suppose to do)

5. Unintended Consequences-uses or results the engineers do not purposely include in the design
(It could be a positive consequence or a negative one)
Bioengineering-the application of engineering to living things, such as humans or plants

6. Types of Bioengineering
Adaptive-engineering that changes the process of a living organism
(Laser eye surgery, new strains of corn crops)
Assistive-engineering that helps the living organism without changing it
(Wheel chairs, or eye glasses)