Science study guides

A deep-dive guide to ACT Science pacing and passage strategy: the one-minute-per-question budget, choosing an attack order since passages are not in difficulty order, and a tailored approach to Data Representation, Research Summaries, and Conflicting Viewpoints passages so you reach every question.

A deep-dive guide to the reasoning skills behind every ACT Science question, organised by reporting category: Interpretation of Data question types, Scientific Investigation question types, evaluating models and inferences, the rare outside-knowledge questions, and translating between graphs, tables, and text.

A deep-dive guide to the ACT Science section: its current status as an optional section on the enhanced ACT, the 40 questions in 40 minutes, the 1 to 36 scoring that feeds the STEM score but not the Composite, the three reporting categories, why it tests reasoning rather than recall, and how to decide whether to take it.

A deep-dive guide to ACT Science Conflicting Viewpoints, the most reading-heavy passage format: the anatomy of competing explanations, tracking each view's claim and reasoning, finding agreement and disagreement, judging whether new evidence supports or weakens a view, and the pacing strategy for the slowest passage.

A deep-dive guide to the largest ACT Science skill, Interpretation of Data: reading values and trends off line graphs, navigating dense data tables, describing scatter-plot correlations and best-fit lines, interpolating and extrapolating, combining figures through a shared variable, and reading units and scales without error.

A deep-dive guide to ACT Science Research Summaries, the largest passage format: the anatomy of the passage, identifying independent, dependent, and controlled variables and the control group, comparing related experiments, predicting the results of untested trials, and the enhanced ACT's engineering and design passages.