Reading the Figures Before the Prose

A science passage looks like it wants to be read top to bottom. It doesn't. The figures carry the content and the questions point straight at them, so the fastest route in is to scan each figure before touching a sentence of prose. Start with the title, which usually names the experiment. Then read both axis labels and their units, which name the independent and dependent variables. Then check the legend, which tells you how many groups or trials are being compared and how to tell their lines or bars apart. That whole pass takes about twenty seconds per figure and tells you what the experiment manipulated, what it measured, and what's being compared, before a single question has been read.

This matters because most wrong answers come from mixing up units or misreading which line is which, not from failing to understand the science. If you already know the x axis is Temperature in degrees Celsius and the y axis is Rate in units per minute before you hit a question asking about rate at 40 degrees, you read the graph instead of hunting for labels under time pressure.

This habit changes shape as passages change shape. A passage with dense prose and one simple figure still rewards reading the text for context. But a passage with three or four figures and only a few sentences flips the order entirely: go straight to the figures, and use the sparse prose only as a glossary to confirm what a symbol or unit means. The fewer the sentences, the more the figures are the passage.