Видео ютуба по тегу Ptb Science

8 Class Science Board Exams 2026 Paper | Unit 4 Biotechnology Science 8 New Book PTB Smart Syllabus
8 Class Science Board Exams 2026 Paper | Unit 4 Biotechnology Science 8 New Book PTB Smart Syllabus
Xylem & Phloem | New Oxford Secondary Science 7 | Science Grade 7 | SNC 2022-23 | PTB | PECTAA
Xylem & Phloem | New Oxford Secondary Science 7 | Science Grade 7 | SNC 2022-23 | PTB | PECTAA
Class 8th Science Unit 4 Biotechnology PTB New Book | 8th Board Exams Sample Paper | Smart Syllabus
Class 8th Science Unit 4 Biotechnology PTB New Book | 8th Board Exams Sample Paper | Smart Syllabus
Class 7 science//Unit no 10//Heat & Teamperature//pg no 120-122//Detailed lecture in easy way/PTB
Class 7 science//Unit no 10//Heat & Teamperature//pg no 120-122//Detailed lecture in easy way/PTB
8th Class General Science Board Exam 2026 | PTB New Book Smart Syllabus 8 Science | Learning Zone
8th Class General Science Board Exam 2026 | PTB New Book Smart Syllabus 8 Science | Learning Zone
8 Class Science Board Exams 2026 Sample Paper | Unit 3 General Science 8 New Book PTB Smart Syllabus
8 Class Science Board Exams 2026 Sample Paper | Unit 3 General Science 8 New Book PTB Smart Syllabus
Class 8 Science Unit 1 Ecology | Board Exam 2026 Preparation | Smart Syllabus 8th General Science
Class 8 Science Unit 1 Ecology | Board Exam 2026 Preparation | Smart Syllabus 8th General Science
11th Physics PTB Chapter 7 Numericals | Science Instructor
11th Physics PTB Chapter 7 Numericals | Science Instructor
GROUNDED WINTER UPDATE LIVE (PTB) Raw Science Grind!
GROUNDED WINTER UPDATE LIVE (PTB) Raw Science Grind!
8th Class Science Board Paper Solution 2026 | PTB New Smart Syllabus Science 8 MCQs | Learning Zone
8th Class Science Board Paper Solution 2026 | PTB New Smart Syllabus Science 8 MCQs | Learning Zone
11th Physics PTB Chapter 6 Numericals | Science Instructor
11th Physics PTB Chapter 6 Numericals | Science Instructor
Class 9 Math PTB New Book 📘 | Unit 7, 9 & 10 All Important Definitions | Board Exam 2025
Class 9 Math PTB New Book 📘 | Unit 7, 9 & 10 All Important Definitions | Board Exam 2025
11th Physics PTB Chapter 5 Numericals | Science Instructor
11th Physics PTB Chapter 5 Numericals | Science Instructor
Chapter 1 Class 9 Chemistry PTB| Nature Of Chemistry In Science| Essential Questions
Chapter 1 Class 9 Chemistry PTB| Nature Of Chemistry In Science| Essential Questions
11th Physics PTB Chapter 4 Numericals | Science Instructor
11th Physics PTB Chapter 4 Numericals | Science Instructor
Class 9 Chemistry PTB| Unit 1| Nature Of Chemistry In Science| Branches Of Chemistry
Class 9 Chemistry PTB| Unit 1| Nature Of Chemistry In Science| Branches Of Chemistry
11th Physics PTB Chapter 3 Numericals | Science Instructor
11th Physics PTB Chapter 3 Numericals | Science Instructor
11th Physics PTB Chapter 2 Numericals | Science Instructor
11th Physics PTB Chapter 2 Numericals | Science Instructor
Quick Check 7.4 (Reaction kinetics)|| class 11th chemistry New book PTB SLO based.
Quick Check 7.4 (Reaction kinetics)|| class 11th chemistry New book PTB SLO based.
11th Physics PTB Chapter 1 Numericals | Science Instructor
11th Physics PTB Chapter 1 Numericals | Science Instructor
Disaccharides & Glycosidic Bonds | Class 11 Biology | Chapter 4 Biomolecules | New PTB Syllabus 2025
Disaccharides & Glycosidic Bonds | Class 11 Biology | Chapter 4 Biomolecules | New PTB Syllabus 2025
9th Physics PTB Chapter 7 Numericals | Science Instructor
9th Physics PTB Chapter 7 Numericals | Science Instructor
Class 6 SBA Science Paper 2025-26 PTB | Mid Term Assessment Original & Solved Paper | Learning Zone
Class 6 SBA Science Paper 2025-26 PTB | Mid Term Assessment Original & Solved Paper | Learning Zone
Class 6th SBA Computer Science Paper PTB | Mid Term Original Paper 2025-26 | School Based Assessment
Class 6th SBA Computer Science Paper PTB | Mid Term Original Paper 2025-26 | School Based Assessment
Class 8th Short & Smart Syllabus Updates PTB 2025 | Class 8 New Smart Syllabus News | Learning Zone
Class 8th Short & Smart Syllabus Updates PTB 2025 | Class 8 New Smart Syllabus News | Learning Zone