CTET 2026 Science Notes: Important Topics & Preparation Tips

CTET 2026 Science Notes are specifically designed to aid candidates preparing for Paper 2, helping them strengthen their understanding of key scientific concepts and enhance their overall exam preparation. The Central Teacher Eligibility Test (CTET) 2026 exam is conducted by the Central Board of Secondary Education (CBSE) in pen and paper mode. Scheduled for February 7 and 8, 2026, this national-level examination includes two papers: CTET Paper 1 (for Classes 1 to 5) and CTET Paper 2 (for Classes 6 to 8).

CTET 2026 Science Exam Overview

The CTET examination is a national-level test for aspiring teachers. It assesses their eligibility to teach in central government schools. Below is an overview of the key details for the CTET 2026 examination, providing essential information for all candidates.

CTET Science Notes Highlights

CTET Science highlights key topics from the NCERT curriculum for upper primary teaching (Classes 6-8) in Paper 2. The section carries 30 marks with MCQs focusing on Physics, Chemistry, Biology, and pedagogy. Here you will find the science exam notes for CTET 2026. Check below- 

CTET 2026 Science Notes

Physics Wallah's CTET Notes for Science Paper 2 are crucial for candidates preparing for Paper 2, specifically the Science section. These notes provide a clear and exam-oriented understanding of core concepts from Physics, Chemistry, and Biology. They are invaluable for building conceptual clarity, thoroughly revising important topics, and preparing effectively to score well in the CTET Paper 2 Science sections.

For candidates preparing for CTET Paper 2, the Science section is vital. These notes focus on core concepts from Physics, Chemistry, and Biology. Here are some of the key science topics covered, along with their current status.

CTET Paper 2 Science Notes

CTET 2026 Science Topics Weightage

Focus on NCERT textbooks for conceptual clarity, solve 50+ PYQs daily. Use tables for quick revision of deficiencies or laws.​

CTET Science Syllabus

CTET 2026 Science Important Topics

CTET 2026 Science preparation focuses on NCERT-based topics from Classes 6-8, split between content knowledge and pedagogy. Key areas include food, materials, living world, motion, and natural phenomena, with practice questions helping build exam readiness.

CTET Paper 2 Science covers 30 MCQs: 20 on content and 10 on pedagogy. Prioritise these high-weightage units from the syllabus.

• Food: Sources, components (carbs, proteins, fats, vitamins), deficiency diseases, preservation methods.

• Materials: States of matter, acids and bases, fibres, polymers, everyday materials and properties.

• World of the Living: Cell structure, plant/animal kingdoms, human physiology (circulatory, skeletal, reproductive systems), microorganisms.

• Moving Things: Motion types, force, Newton's laws, friction, work, energy, magnets.

• How Things Work: Electric circuits, magnetism properties.

• Natural Phenomena: Light (reflection, refraction, lenses, vision defects), sound, cyclones, thunderstorms.

• Natural Resources: Conservation, environment, pollution.

Pedagogy topics involve science aims, teaching methods (observation, experiments), evaluation, and aids.

CTET Science Important PYQs Question

CTET 2026 Science Important Questions

Practice these examples, which mirror past CTET patterns for quick scoring. Each includes an explanation and correct answer.

Q1: Food and Nutrition
Which vitamin deficiency causes night blindness?
A) Vitamin A
B) Vitamin B
C) Vitamin C
D) Vitamin D

Answer: A) Vitamin A
Night blindness links to Vitamin A shortage, common in diets lacking green vegetables or dairy. CTET often tests deficiency basics from Class 6 NCERT.​

Q2: Materials
Which is a synthetic fiber?
A) Cotton
B) Nylon
C) Wool
D) Silk

Answer: B) Nylon
Nylon is man-made from chemicals, unlike natural fibers like cotton from plants. Expect questions on material classification and uses.​

Q3: Living World
What is the basic unit of life?
A) Tissue
B) Organ
C) Cell
D) Organism

Answer: C) Cell
Cells form all living things; Class 7 covers plant cell walls and animal cell differences. Pedagogy may pair this with teaching cell models.​

Q4: Motion and Force
A body remains at rest until acted upon by an external force. This is:
A) First Law of Newton
B) Second Law
C) Third Law
D) Law of Gravitation

Answer: A) First Law of Newton
Newton's First Law explains inertia; numericals on force or graphs appear in motion units.​

Q5: Natural Phenomena
Lenses used to correct short-sightedness are:
A) Convex
B) Concave
C) Bifocal
D) Cylindrical

Answer: B) Concave
Concave lenses diverge light for myopia; reflection vs. refraction differences are frequent.​

Q6: Pedagogy
Best method to teach "electric circuits" to Class 7?
A) Lecture only
B) Hands-on experiment
C) Textbook reading
D) Video watching

Answer: B) Hands-on experiment
CTET emphasizes discovery learning via observation and practicals over rote methods.

CTET Science Question Papers

How to Use CTET Science Notes for Exam Preparation

Effective preparation for the CTET exam involves strategic use of study materials. These notes can significantly boost your performance if utilised correctly.

• Paper-wise Planning: Divide your preparation based on whether you are appearing for Paper 1 or Paper 2. Focus on the syllabus relevant to your teaching level and allocate sufficient time for both pedagogy and subject content.

• Planned Revision: Utilise the CTET notes to revise each science topics separately. Short revision sessions aid in better retention and quick recall during the exam.

• Pedagogy vs Content Balance: Give equal importance to Child Development & Pedagogy and science-specific topics. Pedagogy-based questions test teaching aptitude alongside conceptual understanding.

•  Revision Cycle: Follow a structured revision plan. This includes revisiting important topics, practising questions, and reviewing weak areas regularly using the CTET notes.