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100+ Free MTTC Integrated Science (Elementary) (093) Practice Questions

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Which of the following is classified as a homogeneous mixture?

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2026 Statistics

Key Facts: MTTC Integrated Science (Elementary) (093) Exam

220

Passing Scaled Score

MTTC Integrated Science (093) test page

$129

Test Fee (2026)

MTTC Integrated Science (093) test page

100 MC

Test Format

MTTC Integrated Science (093) test page

2 hr 30 min

Testing Time

MTTC Integrated Science (093) test page

4 subareas

Content Domains

MTTC Integrated Science (093) test objectives

25% each

Subarea Weighting

MTTC Integrated Science (093) test objectives

23 objectives

Test Objectives

MTTC Integrated Science (093) test objectives

6 weeks

Score Release Window

MTTC Integrated Science (093) test page

MTTC Integrated Science (Elementary) (093) is Michigan's elementary integrated science content licensure test, delivered by Pearson as a computer-based exam with 100 multiple-choice questions and a passing scaled score of 220. The questions are split evenly across four subareas, each worth 25%: Foundations of Scientific Inquiry, Life Science, Earth and Space Science, and Physical Science. Candidates have 2 hours 30 minutes of testing time within a total appointment of about 2 hours 45 minutes, and an on-screen periodic table is provided. The current public fee is $129. This free 100-question bank mirrors the official 25-25-25-25 subarea weighting so candidates can practice across every domain.

Sample MTTC Integrated Science (Elementary) (093) Practice Questions

Try these sample questions to test your MTTC Integrated Science (Elementary) (093) exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1A teacher wants to test whether the amount of fertilizer affects plant growth. Which of the following is the independent variable in this experiment?
A.The amount of fertilizer applied to each plant
B.The height of the plants after two weeks
C.The type of soil used for all plants
D.The amount of water given to all plants
Explanation: The independent variable is the factor the experimenter deliberately changes to observe its effect. Here, the amount of fertilizer is intentionally varied across groups, so it is the independent variable. Plant growth is what is measured in response.
2In a controlled experiment, what is the primary purpose of including a control group?
A.To provide a baseline for comparison against the experimental group
B.To increase the number of trials in the experiment
C.To eliminate the need for repeated measurements
D.To guarantee that the hypothesis will be supported
Explanation: A control group does not receive the experimental treatment and serves as a baseline that lets researchers determine whether changes in the experimental group are caused by the independent variable. Without this comparison, it is impossible to attribute observed effects to the treatment.
3A scientific hypothesis is best described as which of the following?
A.A testable, falsifiable explanation for an observation
B.A proven fact that has been verified many times
C.A broad theory that unifies many observations
D.A guess that cannot be tested by experiment
Explanation: A hypothesis is a proposed, testable explanation that makes predictions which can be supported or refuted by evidence. A key feature is falsifiability: there must be a possible result that would show it to be wrong.
4Which SI unit is the base unit for measuring the amount of a substance?
A.Mole
B.Gram
C.Liter
D.Newton
Explanation: The mole is the SI base unit for amount of substance; one mole contains Avogadro's number (about 6.022 x 10^23) of particles. It links the number of particles to measurable masses.
5A student measures the mass of an object five times and gets values clustered closely together but consistently higher than the object's true mass. These results are best described as
A.precise but not accurate
B.accurate but not precise
C.both accurate and precise
D.neither accurate nor precise
Explanation: Precision refers to how close repeated measurements are to one another, while accuracy refers to how close they are to the true value. Values clustered tightly together are precise, but if they are consistently off from the true value they are not accurate.
6Which type of graph is most appropriate for displaying how a continuous variable such as temperature changes over time?
A.Line graph
B.Pie chart
C.Bar graph of categories
D.Venn diagram
Explanation: A line graph is best for showing trends in a continuous variable over a continuous independent variable such as time, because the connecting line emphasizes the rate and direction of change between data points.
7Which of the following best distinguishes a scientific theory from a scientific law?
A.A theory explains why a phenomenon occurs, while a law describes what consistently happens
B.A theory is a guess, while a law is a proven theory
C.A law is less certain than a theory
D.A theory becomes a law once it is proven true
Explanation: A scientific law describes a consistent, observed pattern in nature, often mathematically, while a theory provides a well-substantiated explanation of why that pattern occurs. Theories do not become laws; they serve different explanatory roles.
8When storing laboratory chemicals, why should flammable liquids be kept separate from strong oxidizers?
A.Together they can react and increase the risk of fire or explosion
B.Oxidizers will neutralize flammable liquids over time
C.Flammable liquids evaporate faster near oxidizers
D.Storing them together is required to save shelf space
Explanation: Oxidizers supply oxygen that can intensify combustion, so storing them with flammable liquids greatly increases the chance of ignition, fire, or explosion. Chemical storage guidelines require incompatible classes to be segregated.
9A teacher is setting up a chemistry demonstration that produces fumes. Which safety practice is most essential?
A.Performing the demonstration under a working fume hood
B.Wearing only latex gloves with no other protection
C.Turning off all lights to improve visibility of the reaction
D.Allowing students to stand close for a better view
Explanation: A fume hood ventilates and removes hazardous gases and vapors away from people, making it the most essential control when a procedure produces fumes. Engineering controls like ventilation rank above personal protective equipment alone.
10Which statement best reflects how scientific knowledge changes over time?
A.Scientific knowledge is revised when new evidence requires it
B.Scientific knowledge, once established, never changes
C.Scientific knowledge changes only when scientists vote on it
D.Scientific knowledge is based on opinion rather than evidence
Explanation: Science is self-correcting: explanations are tentative and subject to revision when new, reliable evidence emerges. This openness to revision is a defining feature of scientific inquiry.

About the MTTC Integrated Science (Elementary) (093) Exam

The MTTC Integrated Science (Elementary) (093) test is a Michigan content-area assessment for candidates seeking an elementary integrated science endorsement. The computer-based test includes 100 multiple-choice questions organized into four equally weighted subareas: Foundations of Scientific Inquiry, Life Science, Earth and Space Science, and Physical Science. An on-screen periodic table is provided.

Questions

100 scored questions

Time Limit

2 hours 30 minutes of testing (2 hours 45 minutes total appointment)

Passing Score

220 scaled score

Exam Fee

$129 (Michigan Department of Education / Pearson)

MTTC Integrated Science (Elementary) (093) Exam Content Outline

25% of this test

Foundations of Scientific Inquiry (Subarea I)

Principles of scientific research and experimental design, including control groups, variables, measurement and the SI system, data presentation and statistical analysis, lab and chemical safety, humane treatment of animals, the empirical and self-correcting nature of science, the relationship between science and society, the distinction between science and technology, and unifying themes that connect life, physical, and earth/space science.

25% of this test

Life Science (Subarea II)

Cell theory, cell structure and function, mitosis and meiosis, protein synthesis, photosynthesis and cellular respiration, classification and life cycles, Mendelian genetics and heredity, DNA applications, evolution including the fossil record, variation, natural selection and speciation, ecology with food chains, biogeochemical cycles, population dynamics and resources, and human anatomy, physiology, and disease prevention.

25% of this test

Earth and Space Science (Subarea III)

Earth's origin, age, and internal structure, geological processes such as plate tectonics, seafloor spreading, mountain building, weathering, erosion, and the rock cycle, the hydrosphere including ocean currents and the water cycle, the atmosphere, weather and climate, global warming and ozone depletion, severe weather safety, and astronomy including the solar system, Earth-Moon-Sun interactions, and the origin and evolution of the universe.

25% of this test

Physical Science (Subarea IV)

Atomic structure and the periodic table, elements, compounds, and mixtures, chemical notation, chemical reactions, bonding and reaction rates, properties and states of matter, density, phase changes, the kinetic molecular model and gas laws, mechanics including force, work, power, motion, and simple machines, electricity, magnetism and circuits, energy forms, conservation and heat transfer, and waves, sound, light, optics, and the color spectrum.

How to Pass the MTTC Integrated Science (Elementary) (093) Exam

What You Need to Know

  • Passing score: 220 scaled score
  • Exam length: 100 questions
  • Time limit: 2 hours 30 minutes of testing (2 hours 45 minutes total appointment)
  • Exam fee: $129

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

MTTC Integrated Science (Elementary) (093) Study Tips from Top Performers

1Study all four subareas evenly because each is worth exactly 25% of the test, so no single domain dominates
2Practice interpreting graphs and tables and identifying variables, since Foundations of Scientific Inquiry rewards data-analysis skills
3Review core life-science concepts such as cell theory, Punnett squares, natural selection, food chains, and human body systems
4Memorize earth-science fundamentals like the rock cycle, plate tectonics, the water cycle, Moon phases, and the cause of seasons
5Use the provided on-screen periodic table to answer chemistry questions instead of memorizing every element
6Drill quick physical-science calculations such as F = ma, Ohm's law (V = IR), and wave speed (v = f times lambda) for speed under time pressure

Frequently Asked Questions

What is on the MTTC Integrated Science (Elementary) (093) test?

The test covers four equally weighted subareas, each worth 25%: Foundations of Scientific Inquiry, Life Science, Earth and Space Science, and Physical Science. All content is assessed through multiple-choice questions, and an on-screen periodic table is provided during the exam.

How many questions are on the MTTC Integrated Science (093) test and what is the format?

The computer-based test has 100 multiple-choice questions. There are no constructed-response or essay items on the Integrated Science (Elementary) (093) test.

What is the passing score for MTTC Integrated Science (093)?

You need a scaled score of 220 to pass the MTTC Integrated Science (Elementary) (093) test, which is the standard passing score used across MTTC tests. Scores are typically released within six weeks of testing.

How much does the MTTC Integrated Science (093) test cost in 2026?

The current public registration fee for the MTTC Integrated Science (Elementary) (093) test is $129. Always confirm the exact amount in your Pearson registration portal before checkout, since additional fees may apply.

How long is the MTTC Integrated Science (093) test appointment?

The total appointment is about 2 hours and 45 minutes, which includes roughly 15 minutes for a tutorial and nondisclosure agreement, leaving 2 hours and 30 minutes for the actual 100-question test.

Which Michigan endorsement does the Integrated Science (093) test support?

Passing the Integrated Science (Elementary) (093) test supports the Michigan integrated science endorsement codes DI and IP. Many candidates also complete the Professional Readiness Examination basic-skills requirement and an approved educator preparation program for certification.