Unexplained Science Files | KS3 | Years 7–9 | 60 Pages
Turn scientific mysteries into engaging evidence-based investigations for KS3 students.
This 60-page resource challenges students to read, investigate, question and explain a range of unusual scientific cases. Rather than jumping to conclusions, students analyse observations, compare explanations, evaluate source reliability and decide which claims are best supported by evidence.
What’s Included
• 60 total pages
• KS3 / Years 7–9 / Ages 11–14
• Scientific mystery investigations
• Evidence-analysis activities
• Data tables and interpretation tasks
• Source reliability activities
• Claim vs evidence investigations
• CER – Claim, Evidence & Reasoning
• Critical reading activities
• Final review and reflection activities
• Complete Teacher Answer Key on Pages 55–60
• Human-Reviewed resource
Skills Covered
• Fact, Claim & Speculation
• Observation vs Interpretation
• Source Reliability
• Evidence Evaluation
• Scientific Reasoning
• Critical Reading
• Data Interpretation
• Comparing Explanations
• Cause & Effect
• Identifying Overclaims
• Drawing Cautious Conclusions
• Claim–Evidence–Reasoning (CER)
• Designing Investigations
• Media Literacy
Students investigate engaging scenarios involving unusual lights, underwater sounds, moving rocks, mysterious signals, bioluminescence, changing water levels and other unexplained observations.
Activities encourage students to distinguish observations from interpretations, identify missing evidence, compare competing explanations and support conclusions with reliable evidence.
Ideal For
• KS3 Science
• Years 7–9
• Ages 11–14
• Scientific enquiry
• Critical thinking
• Evidence-based reasoning
• Cross-curricular Science & English
• Independent work
• Revision
• Cover lessons
• Enrichment