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ניסויים מדעיים / Scientific Experiments - אוצר מילים

hypothesis
observation
experiment
conclusion
procedure
measurement
replication
accuracy, precision
instrument
calibration
משתנה בלתי תלוי
independent variable
dependent variable
hypothesis testing
validity
reliability
sample size
statistic
control variable
randomization
blind study
double-blind
experimenter effect
confounding variable
data collection
sample population
experimental design
variables
data analysis
scientific method
experimentation