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. ACT puts this format at 45-60% of the Science section, which makes it the most important passage type to master. Practice with these tests to develop the systematic approach to experimental analysis that the ACT Science rewards.