Free Practice Questions for GTLE Subject Specialism Integrated Science

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Exam pass rate: Not publicly listed for Integrated Science alone; overall GTLE pass rate varies from 50% to 70% depending on the cohort and session.

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Sample GTLE Subject Specialism Integrated Science Practice Questions

Try these sample questions to review concepts for the GTLE Subject Specialism Integrated Science exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Which of the following subatomic particles are located within the nucleus of an atom?

A.Protons and neutrons

B.Protons and electrons

C.Neutrons and electrons

D.Protons, neutrons, and electrons

Explanation: The nucleus is the dense central region of an atom containing protons (positively charged) and neutrons (neutral). Electrons (negatively charged) occupy the space surrounding the nucleus in atomic orbitals.

2What name is given to the process where a solid substance changes directly into a gas without passing through the liquid state?

A.Sublimation

B.Condensation

C.Evaporation

D.Deposition

Explanation: Sublimation is the transition of a substance directly from the solid to the gas state. An example is the behavior of dry ice (solid carbon dioxide) or camphor at room temperature.

3Which of the following characteristics best distinguishes a compound from a mixture?

A.The constituent elements in a compound are chemically combined in fixed ratios.

B.The components of a compound can be easily separated by physical methods like filtration.

C.A compound retains the individual chemical properties of its constituent elements.

D.A compound is always heterogeneous in nature.

Explanation: A compound is a substance formed when two or more chemical elements are chemically bonded together in fixed proportions. Mixtures are physically combined and can be separated by physical means, retaining the properties of their constituents.

4Which of the following separation techniques is most suitable for separating an insoluble solid from a liquid?

A.Filtration

B.Simple distillation

C.Fractional distillation

D.Sublimation

Explanation: Filtration is a physical separation method used to separate insoluble solids from a liquid by passing the mixture through a filter medium (such as filter paper) that retains the solid.

5What is the expected color change when red litmus paper is dipped into an aqueous alkaline solution?

A.It turns blue

B.It remains red

C.It turns yellow

D.It turns colorless

Explanation: Alkaline (basic) solutions turn red litmus paper blue. Litmus paper is a common pH indicator used to test acidity or alkalinity.

6To which chemical group do helium, neon, and argon belong in the periodic table?

A.Noble gases

B.Halogens

C.Alkali metals

D.Alkaline earth metals

Explanation: Helium, neon, and argon belong to Group 18 of the periodic table, known as the noble gases. They are characterized by having a full valence shell of electrons, making them highly stable and unreactive.

7In the hydrological (water) cycle, what is the process called when water vapor cools down and changes into liquid water droplets to form clouds?

A.Condensation

B.Evaporation

C.Transpiration

D.Precipitation

Explanation: Condensation is the phase change from a gas (water vapor) to a liquid. In the water cycle, as warm, moist air rises, it cools and condenses on tiny particles to form clouds.

8Which of the following outlines the correct sequence of stages in the life cycle of a housefly or mosquito (complete metamorphosis)?

A.Egg -> Larva -> Pupa -> Adult

B.Egg -> Nymph -> Adult

C.Egg -> Larva -> Adult

D.Egg -> Pupa -> Adult

Explanation: Complete metamorphosis (holometabolous development) consists of four distinct stages: egg, larva (feeding stage), pupa (transformation stage), and adult. Insects like mosquitoes, houseflies, and butterflies undergo this type of life cycle.

9Which organ of the human digestive system is the primary site for the absorption of digested nutrients into the bloodstream?

A.Small intestine

B.Stomach

C.Large intestine

D.Mouth

Explanation: The small intestine is highly adapted for nutrient absorption because of its large surface area, which is increased by microscopic finger-like projections called villi and microvilli.

10Which of the following blood vessels carries oxygenated blood away from the heart to all other parts of the body?

A.Aorta

B.Pulmonary artery

C.Vena cava

D.Pulmonary vein

Explanation: The aorta is the largest artery in the human body. It receives oxygenated blood from the left ventricle and distributes it to the systemic circulation of the body.

About the GTLE Subject Specialism Integrated Science Exam

The Integrated Science Subject Specialism paper is a 100-item multiple-choice exam administered by the National Teaching Council (NTC) for teacher candidates seeking to teach Integrated Science in Junior High Schools (JHS) and Senior High Schools (SHS) in Ghana. It covers core strands from the Ghanaian NaCCA curriculum: Diversity of Matter, Cycles and Systems, Energy and Electronics, Interactions and Environment, and Science Pedagogy & Practical Skills. The exam assesses both theoretical science knowledge (including chemistry concentration calculations, physics simple machines, work/energy, and electrical circuits) and pedagogical content knowledge (lab safety, first aid, qualitative analysis, and correcting science misconceptions).

Exam sponsor: National Teaching Council (NTC) Ghana. The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Assessment

Computer-based multiple-choice integrated science content test taken alongside the general professional knowledge paper and a pedagogy paper. It tests both secondary school integrated science content knowledge and subject-specific pedagogical content knowledge.

Time Limit

2 hours (refer to specific instruction on exam paper; timetables allocate 2 hours for subject content papers)

Passing Score

50% (candidates must score at least 50 out of 100 marks to pass this paper)

Exam / Certification Fees

GH¢450 fresh (all 3 papers); re-sit GH¢150/210/385; indexing GH¢50 fresh

Exam sponsor website

Reported exam pass rate: Not publicly listed for Integrated Science alone; overall GTLE pass rate varies from 50% to 70% depending on the cohort and session.. Refer to NTC results notices on exams.ntc.gov.gh for specific sitting outcomes. This describes exam candidates, not OpenExamPrep users or results from using our resources. Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Official sources

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

20%

Diversity of Matter

States of matter, atomic structure, elements, compounds, mixtures, chemical bonding, chemical equations, acids, bases, salts, and chemical concentration calculations.

25%

Cycles and Systems

Biogeochemical cycles (water, carbon, nitrogen), life cycles of insects, human organ systems (digestive, respiratory, circulatory, excretory, nervous, reproductive), plant transport, photosynthesis, crop systems, and animal husbandry.

25%

Energy and Electronics

Forces, motion, work, energy, power, simple machines (lever, pulley, inclined plane calculations), light, sound, heat, electricity, basic electronic components, and logic gates.

20%

Interactions and Environment

Ecosystem interactions, food webs, soil science (weathering, profile, fertility, conservation), environmental pollution (water, air, land), climate change, plastic waste, e-waste, and agricultural pest management.

10%

Science Pedagogy and Practical Skills

Laboratory safety rules, first aid procedures, qualitative chemical analysis tests, science teaching strategies, lesson planning, diagnosing student misconceptions, and science assessment methods.

Preparing for the GTLE Subject Specialism Integrated Science Exam

What You Need to Know

Passing score: 50% (candidates must score at least 50 out of 100 marks to pass this paper)
Assessment: Computer-based multiple-choice integrated science content test taken alongside the general professional knowledge paper and a pedagogy paper. It tests both secondary school integrated science content knowledge and subject-specific pedagogical content knowledge.
Time limit: 2 hours (refer to specific instruction on exam paper; timetables allocate 2 hours for subject content papers)
Exam / certification fees: GH¢450 fresh (all 3 papers); re-sit GH¢150/210/385; indexing GH¢50 fresh Official sources

Using Our Practice Resources

Work through all 100 available questions
Review every answer and explanation
Track weak areas and revisit them
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GTLE Subject Specialism Integrated Science: Suggested Study Strategy

1Systematically review JHS and SHS Integrated Science textbooks and NaCCA teaching syllabi.

2Practise step-by-step calculations, particularly concentration/molarity, density, work/energy/power, mechanical advantage/velocity ratio/efficiency of machines, and electrical resistances/currents.

3Study laboratory qualitative analysis tests (identifying cations and anions), gas identification, and essential safety guidelines.

4Review pedagogical strategies for teaching abstract concepts (e.g., using models for cycles, circuits, and cell structures) and diagnosing student misconceptions.

5Take timed practice tests to manage the pace of answering 100 questions within the 2-hour limit.

Frequently Asked Questions

What is the GTLE Integrated Science subject specialism paper?

It is the subject-matter examination administered by the National Teaching Council (NTC) of Ghana for candidates qualifying to teach Integrated Science at the Junior High School (JHS) or Senior High School (SHS) levels.

How many questions are on the Integrated Science paper, and what is the passing score?

The paper consists of 100 multiple-choice questions. Candidates must achieve a score of at least 50% (50 out of 100 correct answers) to pass.

What is the registration fee for fresh candidates?

Fresh candidates pay a total of GH¢450 to cover all three required GTLE papers (General Professional Knowledge, Related Pedagogy, and Subject Specialism), plus an indexing fee of GH¢50 for fresh candidates.

Does the Integrated Science exam include pedagogy?

Yes. It includes Integrated Science Teaching and Lab Pedagogy (about 10% of the exam), which tests your knowledge of laboratory safety rules, science teaching methods, qualitative analysis, and addressing common student misconceptions.

Where can I find my exam scheduling details?

Registration, scheduling, and centre allocation details are managed through the official exams.ntc.gov.gh portal.

Free Practice Questions for GTLE Subject Specialism Integrated Science

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