Research Summaries
These Research Summaries questions are aligned with the ACT from ACT, Inc. in United States.
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Research Summaries passages on the ACT Science present one or more scientific experiments and ask you to understand the experimental design, identify variables, and interpret results. These questions make up roughly 45% of the ACT Science section, making them the most important passage type to master. Practice with these tests to develop the systematic approach to experimental analysis that the ACT Science rewards.