Scientific Experiment Crossword Puzzle
Download and print this "Scientific Experiment" crossword puzzle, or solve it online directly in your browser. For the printable version, use a pencil or pen to fill in the answers. The completed answers are included, so you can easily check your work when you're finished.
PDF will include puzzle sheet and the answer key.
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QUESTIONS LIST:
- procedure: a step by step list of how to carry out the experiment.
- control: a trial where all the variables are held constant. a control is used as the standard of comparison for your experiment.
- constants: all the variables in an experiment that remain the same.
- independent variable: the variable that you change in an experiment on purpose.
- dependent variable: the variable that is influenced by the independent variable, the results of your experiment.
- engineering: a branch of science that studies the design, building and use of machines and structures to solve real world problems.
- mechanical: deals with mechanical power and designing mechanical systems, machines and tools; studies forces and motion.
- chemical: works with raw materials and chemicals; discovers new materials and processes.
- civil: includes designing and constructing buildings, roads, bridges, dams and more.
- electrical: studies electricity and the design of electrical systems such as computer chips.
- design specs: the requirements that an engineer must fulfill in his or her design.
- constraints: restrictions or limitations ( can be physical, social or financial)
- prototype: a preliminary model that can be easily adjusted.
