Free · For the 2027 JLSS exam

DOST JLSS Exam Reviewer

Free practice tests for the DOST-SEI Junior Level Science Scholarships (JLSS) exam, the scholarship exam for second-year college students in priority S&T programs. Pick a subject below and start answering. No account needed.

  • 16 practice tests
  • Sample questions with answers
  • JLSS reviewer in the app
  • Free, no sign-up

Practice tests

JLSS reviewer by subject

The JLSS exam has three timed parts, and the tests below follow the same split. We wrote them for the DOST-SEI undergraduate exam, and people who took the JLSS say it covers the same topics with some college-level questions added. Use these tests to find your weak spots, and your college notes for the harder items. Each test lets you pick 20, 30 or 50 questions and explains every answer.

SciScholar app

JLSS practice in the SciScholar app

SciScholar Exam Reviewer has its own JLSS reviewer, separate from the one for Grade 12 students. It suits the 15 minutes you get between classes: answer the daily challenge or go through a few study cards.

Free web practice tests

Right here on this page

  • 16 practice tests across the three exam parts
  • 20, 30 or 50 questions, with an explanation after each answer
  • Works in any browser, on any phone
  • Free, no sign-up
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SciScholar Exam Reviewer app

Android
  • Two reviewers in one app: JLSS for second-year college students and UGS for Grade 12 students
  • A Daily 10-Question Challenge to keep your review going
  • Study Cards with key concepts, tips and review notes
  • A review list of the questions you missed
  • Your overall score, day streak and results per subject

Free to download, with ads. Premium removes ads and unlocks every Study Card, the full question bank and unlimited mock exams.

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JLSS sample questions with answers

Eight questions taken from all three parts of the exam. Pick an answer to check it. If one trips you up, its practice test is a good place to start.

  1. Verbal ReasoningQuestion 1 of 8

    THERMOMETER : TEMPERATURE :: BAROMETER : ___

    Show answer

    Answer: C. A thermometer measures temperature, and a barometer measures atmospheric pressure. Humidity is read with a hygrometer and wind speed with an anemometer.

    More like this: Verbal Reasoning practice test →
  2. GrammarQuestion 2 of 8

    Neither the lab manual nor the lecture notes ___ the answer to that problem.

    Show answer

    Answer: B. With “neither … nor,” the verb agrees with the subject closer to it. Here that is “lecture notes,” which is plural, so the verb is “contain.”

    More like this: Grammar practice test →
  3. Spatial ReasoningQuestion 3 of 8

    A wooden cube is painted on all six faces, then cut into 27 equal smaller cubes. How many small cubes have paint on exactly two faces?

    Show answer

    Answer: B. Each of the cube’s 12 edges has one middle piece, and those pieces show paint on two faces. The 8 corners have three painted faces, the 6 face centers have one, and the single cube inside has none: 8 + 12 + 6 + 1 = 27.

    More like this: Spatial Reasoning practice test →
  4. Mechanical ReasoningQuestion 4 of 8

    A 300 N load sits 0.5 m from the fulcrum of a lever. How much force must you apply 1.5 m from the fulcrum, on the other side, to balance it?

    Show answer

    Answer: B. For balance, force × distance must be equal on both sides: 300 N × 0.5 m = 150 N·m. Divide by your distance: 150 ÷ 1.5 = 100 N. A longer arm means you need less force.

    More like this: Mechanical-Technical Reasoning practice test →
  5. BiologyQuestion 5 of 8

    Two pea plants that are both heterozygous for height (Tt × Tt) are crossed. Tall (T) is dominant. What fraction of the offspring is expected to be short?

    Show answer

    Answer: A. The Punnett square gives TT, Tt, Tt and tt. Only tt shows the short trait, so 1 in 4 offspring is expected to be short and 3 in 4 tall.

    More like this: Biology practice test →
  6. ChemistryQuestion 6 of 8

    In the reaction 2H₂ + O₂ → 2H₂O, how many moles of water form when 4 moles of hydrogen gas react with excess oxygen?

    Show answer

    Answer: B. The equation shows 2 moles of H₂ making 2 moles of H₂O, a 1 : 1 ratio. So 4 moles of hydrogen make 4 moles of water. Oxygen is in excess, so it doesn’t limit the reaction.

    More like this: Chemistry practice test →
  7. PhysicsQuestion 7 of 8

    A 2 kg ball is dropped from rest. Ignoring air resistance and using g = 9.8 m/s², how fast is it falling after 3 seconds?

    Show answer

    Answer: A. For an object dropped from rest, v = gt = 9.8 × 3 = 29.4 m/s. The mass doesn’t matter here, which is why 58.8 m/s (doubling for the 2 kg) is a trap.

    More like this: Physics practice test →
  8. CalculusQuestion 8 of 8

    What is the derivative of f(x) = 3x² − 4x + 5?

    Show answer

    Answer: A. Use the power rule on each term. The derivative of 3x² is 6x, the derivative of −4x is −4, and a constant like 5 becomes 0. So f′(x) = 6x − 4.

    More like this: Calculus practice test →

Know the exam

JLSS exam facts and coverage

3 parts

Each one timed separately, in one sitting

135 min

Testing time: 30 + 45 + 60 minutes

11,592

Examinees in the 2026 JLSS exam

1,000

Qualifiers, announced September 17, 2026

What each part covers

This follows DOST-SEI’s 2024 JLSS primer. Once a part’s time runs out you move to the next one, and you can’t return to it. With instructions and forms, the whole sitting takes about four hours.

Parts, coverage and time limits of the DOST-SEI JLSS exam
PartWhat it coversTime
I. Creative Reasoning; Language and LiteratureVerbal, spatial and mechanical reasoning, then language and literature30 min
II. ScienceBiology, chemistry, physics, and earth and space science, the same sciences as the undergraduate exam.45 min
III. MathematicsAlgebra through calculus. Past examinees say it matches the undergraduate exam, with some college-level questions mixed in.60 min

Topics past examinees reported

This list combines topics a JLSS applicant compiled from past examinees’ posts with one examinee’s account of their own exam. That examinee counted more than five questions on taxonomic classification alone. DOST-SEI doesn’t publish a topic list, so use this one to decide where to start, then cover the rest of each subject.

Science

Biology practice test →
  • Taxonomic classification
  • Gymnosperms and angiosperms
  • Bacteria by shape
  • Punnett squares and heredity
  • ATP and ADP
Chemistry practice test →
  • Stoichiometry
  • Acids and bases
  • Gas laws
  • Dilution formula
  • Ionic and covalent compounds
  • Separating mixtures
Physics practice test →
  • Spring deflection
  • Magnetism
  • Free-body diagrams
  • Buoyancy

Mathematics

Algebra practice test →
  • Functions
  • Rate problems
  • General algebra
Geometry practice test →
  • Analytic geometry
  • Parabolas
  • Pythagorean theorem
  • Triangle inequality
Trigonometry practice test →
  • Unit circle
  • Pythagorean identity
Calculus practice test →
  • General calculus

Study guide

How to prepare for the JLSS exam

What is the DOST JLSS?

The Junior Level Science Scholarships (JLSS) are DOST-SEI scholarships for students about to enter their third year of college in a priority science and technology program. If you missed the DOST scholarship in Grade 12, or never took that exam, this is the one to aim for now.

Three programs share one qualifying exam. RA 7687 is for students whose families fall within DOST-SEI’s income and socioeconomic limits. The Merit program has no income limit. RA 10612 is for students in science and math teaching programs, since it was set up to train more high school science and math teachers.

The 2026 exam produced 1,000 qualifiers: 269 under RA 7687, 372 under Merit and 128 under RA 10612. DOST-SEI emailed the other 231, listed as potential qualifiers, to ask for more documents.

Who can apply

Going by the 2026 call, you need to be:

  • a natural-born Filipino citizen
  • a regular second-year student in a priority S&T program on DOST-SEI’s list, moving up to third year
  • at a GWA of at least 83%, or its equivalent, from the first semester of first year up to the first semester of second year, with no failing or conditional grades
  • of good moral character and in good health

Taking the DOST-SEI undergraduate exam before doesn’t rule you out. You can still apply if you didn’t qualify then, or if you qualified and never used the scholarship.

RA 7687 applicants have two extra conditions: their family’s socioeconomic status has to fall within DOST-SEI’s limits, and they need a barangay certificate showing at least four years of residence in their municipality.

Read the 2027 call carefully when it opens. It comes with the list of eligible programs, and some programs qualify only at certain schools.

Our DOST JLSS 2027 guide lists the documents you can start gathering now, from your grades to your certificates of good moral character and good health.

Scholarship benefits

Here is what the 2026 package gave JLSS scholars for the rest of their college years:

  • ₱8,000 monthly living allowance
  • Up to ₱40,000 a year for tuition and school fees, for scholars in private schools
  • ₱10,000 a year for learning materials and connectivity
  • One round-trip economy fare a year, if your school is outside your home province
  • ₱10,000 thesis allowance and ₱1,000 graduation allowance
  • A research dissemination grant of up to ₱50,000
  • Group accident and health insurance

RA 7687 and RA 10612 applicants also sign a commitment to return service as part of their application.

A review plan that fits a college schedule

  1. This week, take one practice test from each of the four groups above. Start your review with whichever score came out lowest.
  2. Mathematics gets 60 of the 135 minutes, so give it the biggest share of your study time. Dig out your math notes from first and second year and work through their problems alongside our tests.
  3. Part I packs creative reasoning and language into 30 minutes. Drill those items with a timer running. An analogy you can’t crack in 30 seconds is one to skip and revisit.
  4. Don’t study only what your course covers. A chemistry major still sits through the full math and reasoning parts.
  5. Before exam day, do at least one full run: 30, 45 and 60 minutes back to back, with your phone in another room.

On exam day

The JLSS is a pen-and-paper exam. In 2026, DOST-SEI sent test permits by email in June, so watch your inbox and spam folder once applications close.

Bring everything your permit lists and arrive early. Plan for about four hours at the testing center. Each part is timed on its own, and you can’t go back to a part once its time is up.

Frequently asked questions

Is this JLSS reviewer free?

Yes. All 16 practice tests on this page are free, and you don’t need an account. The SciScholar Exam Reviewer app is free to download too.

Who can take the JLSS exam?

Regular second-year college students in a priority science and technology program who meet DOST-SEI’s grade and citizenship rules. Under the 2026 call, that meant a GWA of at least 83% with no failing or conditional grades.

When is the 2027 JLSS exam?

DOST-SEI hasn’t announced the 2027 schedule yet. In 2026, applications ran from April 13 to May 15, and the exam was on June 28. Examinees in Basco, Batanes took it on July 5 because of a tropical cyclone. Results came out on September 17, 2026.

What subjects are in the JLSS exam?

Part I is creative reasoning (verbal, spatial and mechanical) plus language and literature. Part II is science and Part III is mathematics. Past examinees say the topics match the DOST-SEI undergraduate exam, with some college-level questions. The exam is mostly multiple choice.

What topics came out in past JLSS exams?

Past examinees have reported taxonomic classification (one counted more than five questions on it), gymnosperms and angiosperms, stoichiometry, gas laws and buoyancy in science. In math they mentioned functions, the unit circle, the Pythagorean identity, probability and general calculus. See the full list of reported topics, grouped by practice test.

How long is the JLSS exam?

Testing time adds up to 135 minutes: 30 for Part I, 45 for science and 60 for math. With instructions and forms, plan for about four hours.

How many passed the 2026 JLSS exam?

Out of 11,592 examinees, 1,000 qualified. That is a rate of 8.63%, or roughly 1 in 12.

Is the JLSS the same as the DOST undergraduate scholarship?

They are separate scholarships. The undergraduate scholarship (UGS) is for Grade 12 students heading to college, and its exam is in November. The JLSS is for students already in their second year of college, and its exam is held in the middle of the year.

Are these the actual JLSS exam questions?

No. They are practice items based on the exam’s coverage. TOPNOTCHER PH is not affiliated with the Department of Science and Technology or DOST-SEI.

Where do I apply for the JLSS?

Online, through the JLSS e-application portal at jlss.science-scholarships.ph, once DOST-SEI opens the 2027 call.