This printable matching worksheet has 18 questions and answers to match. This matching worksheet is also available to download as a Microsoft Word document or a PDF.
the action or process of observing something or someone carefully or in order to gain information.
A Scientific procedure undertaken to make a discovery
to end or finish of an event or process
The application of scientific knowledge for practial purposes
the branch of science and technology concerned with the design, building, and use of engines, machines, and structures.
State or describe exactly the nature
careful study and investigation for the purpose of discovering and explaining new knowledge.
a method for generating ideas to solve a design problem
a means of solving a problem or dealing with a difficult situation.
a thought or suggestion as to a possible course of action.
a first, typical or preliminary model of something, especially a machine, from which other forms are developed or copied.
make partial or minor changes to (something), typically so as to improve it or to make it less extreme.
the use of artificial tissues, organs, or organ components to replace damaged or absent parts of the body, such as artificial limbs and heart pacemakers.
a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses.
a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
have an effect on; make a difference to.
a change which is a result or consequence of an action or other cause.
the study of processes for storing and retrieving information, especially scientific or technical information.