• Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Educational Psychology

Educational Psychology

Paperback

General Education

Currently unavailable to order

ISBN10: 1387853856
ISBN13: 9781387853854
Publisher: Lulu.com
Pages: 252
Weight: 0.75
Height: 0.57 Width: 6.00 Depth: 9.00
Language: English
The prime method of inquiry in science is the experiment. The key features are control overvariables, careful measurement, and establishing cause and effect relationships. An experiment is an investigation in which ahypothesis is scientifically tested. In an experiment, an independent variable (the cause) is manipulated and the dependent variable (the effect) is measured; any extraneous variables are controlled. An advantage is that experiments should be objective. The views and opinions of the researcher should not affect the results of a study. This is good as it makes the data more valid, and less bias.

Also in

General Education