Obscertainer Lab VOCABULARY
Observations: Things learned or perceived using the 5 senses Sight Hearing Touch Taste Smell
Inference: Judgements made based on observations. Inference Example
Direct Evidence: Knowledge gained through observations
Indirect Evidence: Knowledge gained through inferences
Confirmation: Making sure, checking using supportive evidence. To verify
Control: The normal condition in an experiment. – used for comparison purposes. The group that does not get the treatment.
Obscertainer: A fictional word made up of 2 real words – Observe – use the senses Ascertain – to make sure, learn with certainty, to determine.
Model: A mental picture or representation of something you cannot see.