You Got To Know It
is a system of knowledge and the methods you use to find that knowledge.
What is science?
study of the composition, structure, properties, and reactions of matter.
What is chemistry?
a straight-line distance between two points
What is a length?
the amount of space taken up by an object.
What is volume?
this is a well-tested explanation for a set of observations or experimental results.
What is scientific theory?
all living things or life science
What is biology?
What is physical science?
this is a proposed answer to a question.
What is a hypothesis?
is a statement that summarizes a pattern found in nature
What is scientific law?
representation of any object
What is a model?
these are the branches of natural science.
What is physical science, earth and space science and life science?
Information you obtain through your senses.
What is observation?
is the ratio of any object's mass to its volume.
What is Density?
The variable that changes in response to the manipulated variable.
What is responding variable?
Units in Kilograms.
What is the SI base unit of mass?
are all the digits that are known in a measurement, plus the last digit that is estimated.
What is significant figures?
this is used for gathering information, organizing and communicating information
What is scientific method?
this is the steepness of a line.
What is slope?
The simplest way to organize data is to present them in a table.
What is data tables?
this is a pie cut into pieces that shows data.
What is a circle graph?
This is a way of expressing a value as the product of a number between 1 and 10 and a power of 0.
this is the closeness of a measurement to the actual value of what is being measured.
What is accuracy?
this is the relationship in which the product of two variables is a constant.
What is inverse proportion?
The study of the universe beyond earth, including the sun, moon, planets, and stars
What is astronomy?
this is the relationship in which the ratio of two variables are constant.
What is direct proportion?