Logo TestGru USA
Home Categories Forum Login Support
This test is for educational purposes only. Our platform is not operated by the College Board, DMV, or any official government agency. For official exam information, visit the relevant agency websites.

US College ACT Stem Test 5

College Entrance » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content
College Entrance — Test 5 (Act Stem) High School (Grades 11-12, College Entrance, USA) USA College Board (SAT/ACT/AP) — USA
What is this test? for College Entrance prep (SAT/ACT/PSAT/AP), USA — high school to college transition — High School (Grades 11-12, College Entrance, USA) level, USA.
Is this for you? For High School students (grades 11-12) preparing for SAT, ACT, PSAT or AP in the USA
Section: College Entrance — Test 5 (Act Stem) · Education: High School (College Prep) · Part: College Entrance — Test 5 (Act Stem) · Country: USA

A regular habit of taking practice tests makes learned information stick and is one of the most important factors directly affecting exam success.

This test will help you gauge your knowledge in your field and manage your exam prep more efficiently.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1
What is a variable?
A) Changed factor
B) Fixed all
C) Result
D) No factor
Question 2
What is the mean?
A) Middle value
B) Average value
C) Top value
D) No value
Question 3
What is an outlier?
A) Middle dot
B) Trend line
C) Far point
D) Axis label
Question 4
What is a hypothesis?
A) Proven fact
B) Wild guess
C) Final answer
D) Testable prediction
Question 5
Which of the following best defines a graduated cylinder?
A) Volume measurer
B) Mass scale
C) Ruler
D) Thermometer
Question 6
Which of the following best defines a constant?
A) Changed factor
B) Unchanged factor
C) Result
D) No factor
Question 7
Which term means "Pattern direction"?
A) a hypothesis
B) a control
C) a trend
D) a variable
Question 8
Which of the following best defines photosynthesis?
A) Food to light
B) Water to air
C) Soil to rock
D) Light to food
Question 9
Which of the following best defines a control?
A) Unchanged comparison
B) Tested group
C) No group
D) Result
Question 10
Which of the following best defines a beaker?
A) Heater
B) Liquid holder
C) Scale
D) Lens
Question 11
Which term means "Beyond-range estimate"?
A) a hypothesis
B) a control
C) extrapolation
D) a variable
Question 12
Which of the following best defines a chemical reaction?
A) Mixing only
B) No change
C) Heating only
D) Substance change
Question 13
Which of the following best defines the control group?
A) Baseline group
B) Tested group
C) No group
D) Result
Question 14
Which of the following best defines slope on graph?
A) Area
B) Steepness rate
C) Intercept
D) Maximum
Question 15
Which term means "Tested explanation"?
A) a hypothesis
B) a control
C) a theory
D) a variable
Question 16
What best defines peer review?
A) Friend praise
B) No review
C) Self grade
D) Expert checking
Question 17
Provide the definition of the experimental group:
A) Tested group
B) Baseline
C) No group
D) Result
Question 18
What best defines conflicting viewpoints?
A) All agree
B) Scientists disagree
C) No views
D) One study
Question 19
Which term means "Middle value"?
A) a hypothesis
B) a control
C) the median
D) a variable
Question 20
Provide the definition of inverse relationship:
A) Rise together
B) No link
C) Flat line
D) Opposite move

About This Test

For High School Grades 11-12 (USA, College Prep) — SAT, ACT, PSAT and 38 AP exams plus ACCUPLACER and CLEP aligned to College Board. Section: College Entrance, USA.

College Entrance USA — SAT Math/Reading-Writing, ACT English/Math/Reading/Science, PSAT, 38 AP subjects, ACCUPLACER, CLEP, placement tests. College Board–aligned, high school 11-12 focused. 8×20Q per exam, with college admissions & financial aid guidance. Timed practice, detailed answer review.

Forum for SAT/ACT tips is strictly respectful: insults/profanity → (content hidden) via automated + manual review.

Study Tips:

  • Take timed full practice
  • Drill weak AP topics
  • Review every wrong answer
  • Share strategies respectfully