ACT Science

A comprehensive guide to mastering the ACT Science section, focusing on data analysis, scientific reasoning, and real-world applications.

Study Strategies

Active Reading and Annotation

Read with Purpose

Don’t just passively read passages—interact with them! Underline key points, circle data, and jot quick notes to stay engaged.

How to Annotate

  • Highlight Variables and Trends: Mark important numbers or patterns.
  • Note Main Ideas: Write brief summaries in the margins.
  • Ask Questions: Jot down things you’re unsure about to revisit.

Benefits

Annotation helps you stay focused, remember details, and answer questions quickly and accurately.

Examples

  • Underlining changes in a graph’s trend while reading.

  • Writing a quick summary of each scientist’s viewpoint in the margin.