{
  "@context": "https://schema.org",
  "@type": "Book",
  "id": "kptbb-physics-9-en",
  "board": "KPTBB",
  "boardName": "Khyber Pakhtunkhwa",
  "boardFull": "Khyber Pakhtunkhwa Textbook Board, Peshawar",
  "class": "9",
  "classSort": 9,
  "subject": "Physics",
  "medium": "English",
  "pages": 263,
  "sizeMB": 30.7,
  "textTier": "scanned",
  "producer": "A-PDF Watermark 4.7.6 ",
  "file": "kptbb-kp/class-9/physics-9-en.pdf",
  "year": null,
  "acquired": "2026-08-21",
  "sha256": "251d2a227610706b372ea568029414c004edf6c72fd1c5ce6eefd562b70ac1fa",
  "title": "Physics 9 EM KPK",
  "sourceUrl": "https://drive.google.com/uc?export=download&id=1GNMo6tGFx6OvnewE9djx5P92Q3uRJqUp",
  "scores": {
    "A1": 3,
    "A7": 4
  },
  "evidence": [
    {
      "id": "e01",
      "lens": "religion",
      "axis": "A1",
      "score": 3,
      "kind": "quotation",
      "page": 4,
      "pageBasis": "PDF page index",
      "tier": "english-ocr",
      "text": "Chapter 1 carries a \"QURAAN AND PHYSICS\" heading · PAGE 4 and a full page of Quranic verses · PAGE 5 — \"He who created seven heaven[s] in layers… Do they not think? Do they not contemplate?\" — before any physics content, followed immediately by \"ISLAMIC WORLD CONTRIBUTION TO PHYSICS\" (Yaqub Kindi, Al-Beruni) and \"FAMOUS PAKISTANI PHYSICISTS\" · PAGE 5–6. Neither Punjab nor Sindh Physics 9 has any equivalent."
    },
    {
      "id": "e02",
      "lens": "gender",
      "axis": "A7",
      "score": 4,
      "kind": "quotation",
      "page": null,
      "pageBasis": "PDF page index",
      "tier": "english-ocr",
      "text": "Highest science ratio in the corpus and, unusually, real: worked problems use female actors (\"A driver is traveling at 18 m/s when she sees a red light\", \"The mass of a girl is 60 kg\")"
    }
  ],
  "curriculum": "National Curriculum 2006",
  "edition": "2006-curriculum reprint",
  "editionNote": "DCTE Abbottabad, NC-2006 series",
  "note": "A 2006-curriculum physics of eight units that folds elasticity into properties of matter and, unlike Punjab, carries no magnetism at grade nine. Its distinctive feature is unmistakable: chapter one carries a heading pairing the Quran and physics and a full page of Quranic verses before any physics content appears, followed immediately by a boxed section on the Islamic world's contribution to physics profiling Yaqub Kindi and Al-Beruni, and then famous Pakistani physicists. Neither Punjab nor Sindh's class-9 physics has any equivalent opening, and this is the only physics book in the corpus containing Quranic verses, which is what drives A1 to 3. The counterweight is real and unusual: this is the most gender-balanced science book in the corpus, because its worked problems routinely use female actors, a driver who brakes, a girl whose mass is given, a woman applying force. That is an authoring habit no other board shows, and it is why A7 is 4 rather than 5. Note that OCR of the verse page is poor and the surah references are not legible.",
  "_license": "CC BY 4.0 — attribute to the Textbook Evidence Project.",
  "_note": "Scores are measured properties of text, not verdicts. Read /method/ before using them.",
  "_canonical": "/books/kptbb-physics-9-en/"
}