Let's begin (Maybe)
I thought I had it
I hope I get it
Maybe this one
I need the points
100
It the study of the natural world
Science
100
A what is an organized procedure to study something under controlled conditions?
Experiment
100
A what is a test model of a product?
Prototype
100
A what may work in a lab or in the field and conducts research to discover new things?
Scientist
100
A what is a testable explanation
Hypothesis
200
Science uses this to support explanations
Empirical Evidence
200
A scientific what is a well- supported and widely accepted explanation of a natural occurrence?
Theory
200
What is the application of science and math to solve real life problems?
Engineering
200
The impact of science on what includes improvements in medicine, new technology, and more diverse food sources?
Society
200
A what is a guess about what will happen during an investigation?
Prediction
300
The natural sciences are normally divided into these three branches
Life, Physical, and Earth
300
Scientists collect and record what?
Data
300
What is the use of tools, machines, materials, and processes to meet human needs?
Technology
300
Name the three characteristics of scientists that are important to their work bu are also found in nonscientists.
curious, problem solvers, and creative
300
What is usually conducted in regulated conditions?
Experiments
400
Scientists can often be this when designing experiments
Creative
400
The collective body of observations of a natural phenomenon on which scientific explanations are based is called what?
Empirical evidence
400
The first step of the engineering design process is to do this
Identify a problem
400
What is the goal of science?
To gain knowledge about the natural world
400
A what is a representation of an object or process that allows scientists to study something in greater detail?
Model
500
Explain what this is and what it is used for.
Table graph used for calculations
500
A what is deliberately changed in a scientific study?
Independent variable
500
A hearing air is an example of this
Technology
500
What are some methods scientists use in their work?
experiment, observe, ask questions
500
The findings of experiments are generally not accepted until they are what by other scientists?
Replicated