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STEMscopes Science Mastery VIP Practice Exam

Stemscopes Exam — STEMscopes is a TEKS-aligned science curriculum platform developed by Accelerate Learning Inc. (ALI), widely used across Texas and other states for K–12 science instruction. There is no single standardized 'STEMscopes Certification Exam'; this practice set is an original comprehensive exam mirroring the content domains, rigor, and question styles of STEMscopes unit assessments and STAAR-style benchmark exams across Life Science, Earth Science, Physical Science, and Scientific Process Skills at the middle-school/high-school level.

53
Questions
90m
Time Limit
70.00%
To Pass
Question 1 of 53👑 VIP

A student sets up an experiment to test how the amount of sunlight affects the growth rate of bean seedlings. She grows five groups of seedlings under 0, 2, 4, 6, and 8 hours of light per day and measures their height after three weeks. Which variable is the INDEPENDENT variable in this experiment?

Questions 2–53 and full explanations are VIP-exclusive.