EXTINCT ATLAS Descriptions and resource-listing fields Version: 2026-09-04 SITE DESCRIPTION — UP TO 50 WORDS (41 words) Extinct Atlas is an independent extinct-life education site offering free dinosaur worksheets, interactive timelines, size comparisons and source-linked reading. Suggested classroom activities are designed for ages 10–14. Materials are AI-assisted and are not independently expert-reviewed unless a named reviewer is listed. SITE DESCRIPTION — UP TO 100 WORDS (84 words) Extinct Atlas is an independent website for learning about extinct life. It offers species records, interactive dinosaur timelines and size comparisons, and free English and Chinese teaching PDFs. The six-page Reading Dinosaur Evidence pack includes student tasks and teacher answers, supported by a timeline and size chart. Suggested ages are 10–14; the core lesson takes an estimated 45–60 minutes. Resources are available without registration. Non-commercial teaching permission requires retaining source and version credits. Content is AI-assisted, with review disclosures and links to underlying sources. SITE DESCRIPTION — UP TO 200 WORDS (177 words) Extinct Atlas is an independently maintained educational website for exploring extinct life through species records, interactive tools and printable activities. Its educator collection provides English and Chinese editions of a dinosaur timeline, a size chart and the six-page Reading Dinosaur Evidence activity pack. Students order geological periods, compare approximate lengths, distinguish observations from interpretations and explain the limits of a claim. Suggested ages are 10–14; the core lesson is planned for 45–60 minutes, with an optional 20–30 minute source-research extension. These are planning suggestions, not classroom-trial results or curriculum certification. The materials are free to print and project for non-commercial teaching with source and version credits retained. Public pages and downloads require no registration. A secondary CSV compilation contains 570 archive records, of which six have additional specimen-linked checks. Editorial responsibility is identified under the public byline OliverHart. Content production is AI-assisted; generative reconstructions are not fossil photographs. Independent expert review is not claimed unless a named reviewer and scope are listed. Resource listings can link directly to the relevant teaching page, tool or article. Contact: contact@extinctatlas.com. CLASSROOM RESOURCE DESCRIPTION Reading Dinosaur Evidence is a free, six-page classroom activity pack from Extinct Atlas. Students order geological periods, compare approximate lengths, distinguish observations from interpretations, and write a claim with evidence and a limitation. A one-page timeline and size chart accompany the worksheets and teacher answer guide. Suggested ages: 10–14. Core lesson: 45–60 minutes; optional source-research extension: another 20–30 minutes. English and Chinese editions are available without registration. Free to print and project for non-commercial teaching with source and version credits retained. The resource is AI-assisted; ages and timing are planning suggestions, not classroom-trial results or curriculum certification. LISTING FIELDS Publisher: Extinct Atlas Editor: OliverHart, managing editor Contact: contact@extinctatlas.com Resource title: Reading Dinosaur Evidence Primary URL: https://extinctatlas.com/educators#classroom-pack Subjects: Palaeontology; natural history; geological time; scientific evidence; source literacy Format: PDF worksheets with teacher answers; HTML supporting resources Resource languages: English; Simplified Chinese Suggested ages: 10–14 (planning suggestion) Suggested time: 45–60 minutes for the core lesson; optional source-research extension adds 20–30 minutes Access: free, no registration Offline use: core PDF activities; source-research extension needs internet or teacher-provided extracts Permission: free printing/projection for non-commercial teaching with source and version retained; https://extinctatlas.com/educators#permissions Creative Commons licence: not assigned Curriculum alignment / classroom testing / independent expert review: not claimed Accessibility: selectable PDF text and language metadata; no PDF/UA or WCAG conformance claim FEATURED RESOURCES Dinosaur evidence classroom pack https://extinctatlas.com/educators#classroom-pack A suggested 45–60 minute lesson, with printable tasks, reference charts and teacher answers. Interactive dinosaur timeline https://extinctatlas.com/tools/dinosaur-timeline Dated events and linked species records for discussing deep time and the survival of birds. Dinosaur size comparison https://extinctatlas.com/tools/dinosaur-size-comparison Compare two dinosaurs and a human scale; follow the linked records to question the estimates. Extinct-life questions https://extinctatlas.com/questions Focused questions with further reading. Choose an individual article that matches your topic. Extinct-life archive dataset https://extinctatlas.com/data 570 archive records; six include additional specimen-linked checks. A secondary compilation with a field guide. Research and museum reading notes https://extinctatlas.com/updates Dated summaries linking to the underlying publication or museum announcement. AUDIENCE USES Education resource directories List a complete lesson with age guidance, learning goals, a printable pack and answers. Course platforms Link the pack as a supplementary activity on geological time, scale or evaluating evidence. Libraries Add a free, registration-free reference to a dinosaur subject guide or family learning list. Museums Use observation-and-inference prompts before or after a visit; consult the museum's own specimen labels. Palaeontological associations Use a small set of traceable records for source-literacy outreach and evidence discussions. Education organizations Offer teachers an optional science-literacy activity with a suggested lesson sequence. Science media Find background reading and follow the original paper or museum source for reporting. Blogs Link a specific answer or teaching tool that adds context to an article. Professional organizations Consider a public-engagement resource alongside primary references; inspect the documented scope first. The descriptions may be used to introduce and link to these resources. Link to original scientific sources for the claims they support.