ACT Science

1. 1Interpretation of Data: Charts and Graphs Notes · 4 questions →
2. 2Interpretation of Data: Tables and Diagrams Notes · 4 questions →
3. 3Scientific Investigation: Experimental Design Notes · 4 questions →
4. 4Scientific Investigation: Procedures and Tools Notes · 4 questions →
5. 5Evaluation of Models, Inferences, and Experimental Results Notes · 4 questions →
6. 6Conflicting Viewpoints Passages Notes · 4 questions →
7. 7Data Representation Passages Notes · 4 questions →
8. 8Research Summaries Passages Notes · 4 questions →
9. 9Pacing for the Science Section Notes · 4 questions →
10. 10Test-Day Strategy Notes · 4 questions →

Suggested approach

Treat each unit as a single study session: read the four short paragraphs of notes, copy the five key ideas onto a physical card, attempt the four practice questions before revealing the explanations, and self-score honestly. If you score three or four, mark the unit as "maintain" and revisit weekly. If you score two or fewer, mark as "rebuild" and schedule a return visit within seven days. Spread the unit sessions across the weeks before your test date using the six-week study planner.