Reading Scientific Data Tables
Tables are the most common way science presents numbers, and the test leans on them heavily. The reassuring part is that a table is just an organized grid: once you know how to find where a row and a column meet, you can pull any value out of it in seconds. No memorized science needed […]
Hypotheses and Judging a Good Experiment
A hypothesis is a proposed, testable explanation for an observation. A prediction states what you expect to observe if that explanation is useful. An “if, then” statement can express a prediction, but the wording alone does not make an idea testable. Specify what you will measure and what outcome would challenge the explanation. Start with […]
