This is an English medium book from PW (Physics Wallah) — a CBSE Class 8 Science Question and Concept Bank built on the new NCERT textbook, Curiosity. It carries NCERT-based theory with activities, competency-focused practice and solved questions, and solved NCERT exercises covering both in-text and chapter-end questions. The entire book is written in English in the Roman script.
The "new NCERT" line on the cover is the thing to check before buying, and it is not a marketing flourish this year. NCERT has replaced its middle-school science books, and Curiosity is a genuinely different text from the one it succeeds — reorganised chapters, different sequencing, an activity-led approach and new in-text questions. A support book written for the old textbook does not simply lose a little currency; its chapter list no longer matches what the student is being taught. Checking that a Class 8 science reference is built on the new NCERT is the single most important thing about it this session.
Two things follow from how that textbook works. First, it is activity-based, which means a large share of the learning sits in things the student is supposed to do rather than read — and in-text questions arising from those activities are where the understanding is actually tested. Having them worked through matters. Second, CBSE's assessment has moved towards competency-focused items: situations to interpret, reasons to give, predictions to make, rather than definitions to reproduce. A student who has only ever answered direct recall questions finds the shift disorienting; meeting the format alongside the chapter is much easier than meeting it in an examination.
Class 8 also sits directly beneath the Class 9 and 10 syllabus, where these same topics return with quantitative treatment. It is a question and concept bank, best used alongside the NCERT textbook and class teaching.
Key Features:
English medium book — complete content written in English (Roman script)
Published by PW (Physics Wallah)
CBSE Class 8 Science Question and Concept Bank
Based on the new NCERT textbook, Curiosity
NCERT-based theory presented with activities
Competency-focused practice questions
Solved questions with explanations
NCERT solved exercises — both in-text and chapter-end
Matches the reorganised chapter structure of the new NCERT
Activity-linked in-text questions worked through, not skipped
Trains the competency-based framing CBSE now uses
Combines concept explanation and question practice in one volume
Builds the foundation for Class 9 and 10 science
A question and concept bank — best used alongside the NCERT textbook and class teaching
PW (फिजिक्स वाला) द्वारा प्रकाशित यह पुस्तक CBSE कक्षा 8 विज्ञान का क्वेश्चन एवं कॉन्सेप्ट बैंक है, जो नई NCERT पाठ्यपुस्तक 'Curiosity' पर आधारित है। ध्यान दें: यह पुस्तक पूर्णतः अंग्रेज़ी भाषा एवं रोमन लिपि में है, हिन्दी में नहीं। 'नई NCERT' वाला बिंदु इस सत्र में सर्वाधिक महत्त्वपूर्ण है, क्योंकि NCERT ने माध्यमिक स्तर की विज्ञान पुस्तकें बदल दी हैं और 'Curiosity' पिछली पुस्तक से भिन्न है — अध्यायों का क्रम, गतिविधि आधारित दृष्टिकोण तथा इन-टेक्स्ट प्रश्न सभी नए हैं; पुरानी पुस्तक पर आधारित सहायक पुस्तक का अध्याय-क्रम ही मेल नहीं खाएगा। इसमें NCERT आधारित थ्योरी गतिविधियों सहित, कॉम्पिटेंसी आधारित अभ्यास एवं हल प्रश्न, तथा NCERT के इन-टेक्स्ट एवं अध्याय-अंत अभ्यासों के हल दिए गए हैं। कक्षा 8 का विज्ञान कक्षा 9 एवं 10 का आधार है, अतः यहीं अवधारणाएँ स्पष्ट कर लेना उचित है। यह प्रश्न एवं अवधारणा बैंक है, अतः इसे NCERT पाठ्यपुस्तक एवं कक्षा-शिक्षण के साथ प्रयोग करें।
