Junior Science Teacher (JST) Syllabus 2026 – STS Test Pattern & Preparation Guide
The Junior Science Teacher (JST) test is conducted for recruitment in the Sindh School Education & Literacy Department. The screening test is organized through SIBA Testing Services (STS).
For the upcoming recruitment, the official JST Syllabus 2026 has been released. Candidates preparing for the exam should carefully review the syllabus and understand the distribution of subjects before starting their preparation.
In this article, we explain the complete JST syllabus, subject weightage, and preparation strategy to help candidates prepare effectively.
Before starting preparation, candidates should also practice previous exam questions. You can check them here:
Official JST Syllabus 2026 (STS)
IBA SIBA Testing Service has announced official test syllabus for the post of Junior Science Teacher (JST) in School Education and Literacy Department, Sindh.
The following images show the official syllabus for the Junior Science Teacher test announced for 2026.
JST Test Pattern
According to the syllabus, the JST screening test consists of multiple choice questions from different subjects. The exam evaluates both subject knowledge and teaching ability.
- English – 10%
- General Knowledge – 10%
- Teaching & Learning Pedagogies – 20%
- Biology – 12%
- Chemistry – 12%
- Physics – 12%
- Mathematics – 12%
- Computer – 12%
This structure means candidates must prepare both science subjects and pedagogy topics.
English Section (10%)
The English portion tests grammar and language skills.
- Vocabulary
- Parts of Speech
- Tenses
- Active and Passive Voice
- Direct and Indirect Speech
- Reading Comprehension
- Punctuation
General Knowledge (10%)
This section usually includes basic knowledge related to Pakistan and social studies.
- Pakistan Studies
- Social Studies
- History and Geography
- Important national developments
Teaching & Learning Pedagogies (20%)
This is one of the most important sections of the JST test.
- Teaching methodologies
- Lesson planning based on SLOs
- Learning styles
- Classroom management
- Assessment and evaluation
- Use of ICT in education
- Project based learning
- Reflective teaching practices
Science Subjects
The science section includes questions from Biology, Chemistry, and Physics.
Biology
Following Biology topics are included in latest Official IBA JST Biology Syllabus:
- Cell structure
- Cell division
- Respiration
- Evolution
- Ecosystem
- Classification of organisms
Chemistry
Following Chemistry topics are included in latest Official IBA JST Chemistry Syllabus:
- Atomic structure
- Chemical bonding
- Periodic table
- States of matter
- Acids and bases
- Environmental chemistry
Physics
Following Physics topics are included in latest Official IBA JST Physics Syllabus:
- Laws of motion
- Work and energy
- Gravitation
- Electricity and magnetism
- Light and optics
Mathematics Section (12%)
Following Mathematics topics are included in latest Official IBA JST Mathematics Syllabus:
- Numbers and operations
- Multiples and factors
- Ratio and percentage
- Simple and compound interest
- Algebraic expressions
- Coordinate geometry
- Statistics and probability
Computer Section (12%)
Following Computer topics are included in latest Official IBA JST Computer Syllabus:
- Introduction to computers
- Generations of computers
- Operating systems
- Computer networking
- Office applications
- Cyber security basics
- Database management systems
Why JST Past Papers Are Important
Studying previous exam papers helps candidates understand the exam pattern and frequently asked questions.
- Understand exam format
- Identify repeated MCQs
- Improve time management
- Increase exam confidence
You can access previous papers here:
Preparation Tips for JST Test
The candidates are advised to start preparing for the upcoming Junior Science Teacher (JST) test from IBA PST JEST past papers. These papers will cover all basic knowledge of all subjects which are included in the official JST test syllabus.
Furthermore, here are some important tips for the candidates:
- Study from Class 9th and 10th Sindh Board Textbook
- Follow the official syllabus carefully.
- Practice MCQs daily.
- Revise basic science concepts.
- Solve previous exam papers regularly.
- Focus on teaching pedagogy topics.
Conclusion
The Junior Science Teacher (JST) test 2026 requires preparation from multiple subjects including science, mathematics, English, and teaching pedagogy. Candidates who follow the official syllabus and practice past papers regularly can significantly improve their chances of success.