Opening your next discovery…
Our ambition is broad. Our current collection is deliberately focused. Here is what is available, how we map it and what still needs review.
Filter every inspected chapter, literary text and syllabus theme. Review curriculum evidence, implementation and quality separately, including the remaining course gaps.
The primary-stage pathway keeps the applicable NCERT textbook organisation, including the integrated World Around Us. It does not assign secondary-level History, Physics or Economics as separate compulsory subjects.
Explore Class VNCERT textbooks and subject structures are transitioning. We map to the applicable class and edition, retain integrated subjects and flag uncertain titles or alignment for further review.
Explore the middle stageCBSE secondary curriculum provides the course framework. Science and Social Science retain their official organisation, with discipline-based concept links. Language course, textbook and edition differences need separate mapping.
Explore the secondary stageCounts describe this collection. They are not percentages of official syllabus completion.
| Class | Subject structure | Chapter entry points | Concepts | Working labs |
|---|---|---|---|---|
| Class V | Maths, Our world, English | 9 | 8 | 7 |
| Class VI | Maths, Science, Social Science, English | 7 | 7 | 6 |
| Class VII | Maths, Science, Social Science, English | 11 | 15 | 13 |
| Class VIII | Maths, Science, Social Science, English | 9 | 11 | 10 |
| Class IX | Maths, Science, Social Science, English | 19 | 21 | 20 |
| Class X | Maths, Science, Social Science, English | 10 | 15 | 13 |
Describes the connection between a concept or chapter and its source. It is independent of whether an interaction has been built.
Describes the actual interaction available to a student. A chapter card alone does not make a learning experience complete.
Start with CBSE curriculum releases, NCERT textbook resources and applicable circulars. Record the academic year, URL and review date.
Identify the concept and objective. Record prerequisites and useful connections, and flag any gap in edition or course alignment.
Build an interaction that makes the idea visible. State model assumptions, test its behaviour and provide explanatory feedback.
Show source references and mapping status on the learning path. Expand coverage only when content and interactions can support it.
Official title list inspected. Objectives below are original planning proposals unless a chapter or syllabus section is separately inspected. Inspected scope: contents.
Official syllabus Part 1 pp. 8–11 and Part 2 pp. 11–14 inspected. File ends with Course Structure will be provided shortly and retains a 2025–26 internal assessment heading. These are syllabus themes, not confirmed NCERT numbered chapter titles. Part 2 numbering restarts at 1 in source. Inspected scope: curriculum.
Unit text pp. 4–6 and practical list inspected. Periodic Classification, Evolution, Motor/Induction/Generator explicitly labelled formative-only. Final teacher note says Heredity and Evolution and Electric Effects of Electric Current are not year-end assessed, while unit text includes Heredity and current. This internal inconsistency needs school/CBSE clarification; platform makes no exam inclusion promise. Optical group headings are Bodhi groupings of syllabus sections, not verified NCERT chapter titles. Inspected scope: curriculum.
Prescribed reading list inspected on printed p. 4. First Flight prose 9, poems 10, Footprints Without Feet 9. Inventory numbers are sequence, not official cross-book numbering. Words and Expressions II units 1–4 and 7–11 are prescribed and tracked as an explicit workbook gap. Source retains 2025–26 heading on one page; current index links it as 2026–27. Inspected scope: curriculum.
New IX-specific course inspected successfully. Biology topics include Cell, Tissues, Reproduction, Diversity. Broad stage competencies on preceding pages are not treated as Grade IX topic placement. Inspected scope: curriculum.
Chapter text inspected for this mapped objective; activities are original Bodhi designs, not reproduced NCERT tasks. Inspected scope: chapter.
Chapter text inspected for this mapped objective; activities are original Bodhi designs, not reproduced NCERT tasks. Inspected scope: chapter.
Chapter text inspected for this mapped objective; activities are original Bodhi designs, not reproduced NCERT tasks. Inspected scope: chapter.
Full official chapter text inspected for the stated objective; Bodhi does not reproduce its exercises or illustrations. Inspected scope: chapter.
Reprint 2026–27 inspected. Salt law act dated 6 April 1930; pact dated 5 March 1931. Activity uses paraphrases, no invented source quotations. Textbook arrival/letter date differences from archival chronology are not used as scored anchors. Inspected scope: chapter.
Search-indexed archive chronology corroborates the departure date. Direct archive retrieval was unavailable in this environment, so full page/context inspection remains pending. The original source cards identify the limited claim and link the archive.
Scientific reference inspected for broad eudicot leaf structure, epidermis, mesophyll, transport tissues and stomata. This is a scientific reference, not CBSE grade placement. Geometry and wording are original; no figure or mesh copied.
Scientific reference inspected for shared organelles and plant-cell wall, vacuole and chloroplast distinctions. Not a CBSE placement source. Original schematic and descriptions; no illustration, mesh or text copied.
Current official chapter body inspected before authoring; exact SHA and decomposition in BATCH3-PRIMARY-MATH-SOURCES.md. Selected bounded objective only; original tasks and diagrams. Educator review and complete chapter coverage remain pending.
Current official chapter body inspected before authoring; exact SHA and decomposition in BATCH3-PRIMARY-MATH-SOURCES.md. Selected bounded objective only; original tasks and diagrams. Educator review and complete chapter coverage remain pending.
Current official chapter body inspected before authoring; exact SHA and decomposition in BATCH3-PRIMARY-MATH-SOURCES.md. Selected bounded objective only; original tasks and diagrams. Educator review and complete chapter coverage remain pending.
Current official chapter body inspected before authoring; exact SHA and decomposition in BATCH3-PRIMARY-MATH-SOURCES.md. Selected bounded objective only; original tasks and diagrams. Educator review and complete chapter coverage remain pending.
Current syllabus body inspected; unique circumcircle and construction outcomes crosswalked to the current Ganita Manjari chapter title, not substituted for it.
Current syllabus body inspected: graphical solutions, consistency, algebraic conditions, elimination/substitution and situational modelling. This lab does not claim complete substitution practice.
Current body inspected. Original circumcentre construction and degeneracy tasks; wider chord/angle outcomes and the whole IX crosswalk remain separate. SHA and page-level audit in BATCH3-SECONDARY-MATH-SOURCES.md.
Current chapter body inspected for modelling, elimination and solution classification. Original ticket/constraint tasks. Substitution practice and full chapter coverage are not claimed.
Current body re-inspected for breathing mechanism, alveolar exchange, respiration distinction and generic heart/blood/vessel transport. The original four-station transport loop is explanatory enrichment; named chambers and vessel types are not required VII objectives here. SHA-256 9c8e63c21665340a87b7cce86f44f118fcd5f99a9f555bcc3925ba883ad0a0fb.
Actual 2026–27 chapter body, catalogue and pulmonary-vessel diagram inspected. Supports bounded X revision and clearly labelled optional named chamber/vessel extension. No full Life Processes coverage; X detail is not used to establish VII placement. SHA-256 685ec7228afeb79d7bc9b989648e381e5eb4b5a6d290d6a13374489c9284054f.
Current 2026 chapter body inspected for membrane permeability and diffusion/osmosis. The two-compartment numerical relaxation rule is an original disclosed teaching model, not a prescribed biological rate law. SHA-256 f50bf0b4d8a7fb0c7b9adffd335acd0d29d807336c0e011cce0ce898aac22a5c.
Current body inspected for mixture properties, filtration criteria, distillation, crystallisation and chromatography. Three-component cargo, exact masses, apparatus choices and all illustrations are original; only a bounded separation objective is addressed. SHA-256 aad4f4a0a9bcfd429f95454daebaba1ecd10c3e73ce2595250120af60b74b396.
Current body inspected for net force, friction, second law and controlled investigations. Original rover experiment simplifies friction to an independently chosen constant force threshold. Newton’s third law, momentum and full chapter coverage are not claimed. SHA-256 29b329c7508ffa12ef5114ebe0c9f5602414981aacb7075de37a7869c12351b9.
Current body inspected for particle identities, atomic/mass number, first-18 electron distributions and isotopes. Ion construction is an explicitly identified application of charge accounting; arbitrary allowed nuclei are not claimed stable. No figure or wording copied. SHA-256 b400e01b4d4f045c97c2bfee4508cc1dd1d1f43fa455dc0758e6f21b42d10124.
Current body inspected for longitudinal sound, pressure graphs, frequency, wavelength, amplitude, speed and pitch. Original numerical sound wave does not claim measured loudness, real material speed or coverage of reflection and hearing. SHA-256 0ac97e4f2c0a983147f3d5a4e34df5f776f26de88fa8f4ec4e4eda2272e5f49e.
Primary body inspected for the selected objective. Original cases and diagrams; no source text, illustration or exercise copied. This verifies a narrow mapping, not a complete chapter.
Primary body inspected for the selected objective. Original cases and diagrams; no source text, illustration or exercise copied. This verifies a narrow mapping, not a complete chapter.
Current chapter body inspected: plurality awards a constituency to its largest vote count without requiring an absolute majority. The comparison task and all counts are original. Tie handling is intentionally not a statement of Indian election law.
Official index inspected. Class IX and Class X have separate documents; subject structures must not be copied between them.
Official catalogue inspected. Its dynamic selectors are not a complete, machine-readable syllabus. Individual editions require separate checks.
Official indexed circular page inspected; includes 2026 language alignment and new Class IX textbook notices.
Confirms revised Grades 4, 5, 7 and 8 textbooks and transition programmes. This is a transition notice, not a chapter list.
Confirms Skill Education/Kaushal Bodh for VI–VIII. Supported by the schema; no skill chapter coverage claimed.
Requested official index timed out during this audit. No individual skill syllabus was verified from this page.
2026–27 reprint prelims inspected. Chapter 2 is Fractions; chapter 14 is Maps and Locations.
Official prelims inspected; The World Around Us integrates environmental, scientific and social inquiry. Selected chapter labels only.
2026–27 reprint prelims inspected. Chapter 7 is Fractions.
Official textbook prelims inspected; Science is integrated at this stage.
Official chapter PDF downloaded and text inspected. It covers chronology and comparison of archaeological, oral, artistic and literary evidence.
Official prelims downloaded and text inspected. Selected titles are verified; no full chapter coverage claimed.
2026–27 reprint prelims inspected. Chapter 8 is Working with Fractions.
2026–27 reprint prelims inspected. Chapter 3 is Electricity: Circuits and their Components.
Official prelims inspected. History, Geography, governance and economy remain areas in integrated Social Science.
2026–27 reprint prelims inspected. Chapter 7 is Proportional Reasoning-1.
2026–27 reprint prelims inspected. Chapter 4 is Electricity: Magnetic and Heating Effects.
Official prelims inspected. Selected textbook entry only; subsequent parts and revisions are not comprehensively mapped.
2026–27 Class IX curriculum inspected. Selected topics only; advanced-level Mathematics is a separate course.
New 2026–27 course inspected. Selected themes include surface processes, early civilisations, democracy and scarcity. French Revolution is not used as an assumed Class IX chapter.
2026–27 English R1/R2 document inspected. Reading includes inference from textual evidence. Language choices and course roles are configurable.
2026–27 curriculum inspected. Selected syllabus topic only; no full Standard/Basic exam preparation claimed.
2026–27 Class X curriculum inspected; current, potential difference, resistance and Ohm’s law are listed. Some further topics have formative-only assessment notes.
2026–27 document inspected. History, Geography, Political Science and Economics are distinct course areas within Social Science. Selected chapter titles only.
Official 2026–27 document inspected. It contains a retained 2025–26 heading on one page; this discrepancy is recorded. Reading competencies are mapped, not a copied textbook passage.
Original activities, questions, reading passages and fictional archives. A curricular connection does not make a Bodhi activity an official NCERT exercise. Broader grade adaptation awaits educator review.
Official materials belong to their respective publishers. We link to authorised resources and provide concise original explanations; we do not reproduce textbook chapters. Verification notes distinguish a source that was accessible from an item awaiting review.
Try an available experience, test an idea and follow the connection that interests you.
