Middle School Grade
Project
1 week
1-pager
Question
Question
Students will encounter puzzling light and shadow patterns using a lamp-and-globe setup, generate and refine investigable questions about Earth’s rotation, revolution, axial tilt, gravity, and energy distribution, and produce a focused research question with a testable hypothesis recorded in their Celestial Investigation Research Notebook.
Day 1
Design
Design
Students will design a systematic, peer-reviewed methodology to investigate how Earth’s axial tilt, rotation, revolution, gravity, and alignment to the North Star affect light distribution and seasonal patterns using their lamp-and-model setup. By the end of the phase, each team will produce a detailed investigation plan that clearly connects their research question to specific variables, procedures, and quality control measures.
Day 2
75 min over capacity (45 min available across 1 day)
Collect
Collect
Students will systematically collect light-angle and illumination data using their Earth-Sun lamp models, documenting conditions, axial alignment to Polaris, and any anomalies in their Celestial Investigation Research Notebooks to build a reliable evidence base for later analysis.
Day 3
Analyze
Analyze
Students will interpret their seasonal light-angle and model data to identify patterns, trends, and anomalies; create visualizations that reveal unequal heating and axial tilt effects; and connect their evidence back to their original research question and hypothesis before moving to formal conclusions.
Day 4
Conclude
Conclude
Students will draw evidence-based conclusions from their Earth–Sun model investigations, explicitly acknowledge limitations, generate new investigable questions, and present their full investigation—from question to methodology to analysis to conclusions—to an authentic audience during the Celestial Showcase.
Day 5
Question
Days 1–1
Day 1
🌍 Lamp & Tilt Mystery Demo
Launch
15m
🧠 From Wonderings to Testable Questions
Knowledge/Skill Building
15m
🤝 Research Question Tuning Protocol
Deliverable
10m
📓 Final Research Question Entry
Assessment
5m
Design
Days 2–2
Day 2
🧭 Matching Questions to Methods
Knowledge/Skill Building
15m
🌍 Variables & Controls Map
Knowledge/Skill Building
15m
📚 Axial Tilt & Light Review Notes
Research
15m
📝 Lamp-and-Model Methodology Plan
Deliverable
45m
🔍 Peer Review of Investigation Plan
Deliverable
15m
✏️ Revised Investigation Protocol
Assessment
15m
Collect
Days 3–3
Day 3
🌍 Model Setup & Polaris Alignment Check
Knowledge/Skill Building
10m
📓 Seasonal Light Data Collection
Deliverable
25m
🔍 Mid-Collection Data Quality Huddle
Knowledge/Skill Building
5m
✅ Investigation Methodology Check
Assessment
5m
Analyze
Days 4–4
Day 4
📊 Graphing Seasonal Light Angles
Knowledge/Skill Building
15m
📈 Seasonal Data Visualization Draft
Deliverable
15m
🔍 Pattern & Anomaly Roundtable
Project Work
10m
📝 Preliminary Findings Summary
Deliverable
5m
Conclude
Days 5–5
Day 5
🧠 Evidence-to-Conclusion Workshop
Knowledge/Skill Building
15m
⚠️ Limitations & New Questions Protocol
Knowledge/Skill Building
10m
🔄 Peer Review of Conclusions
Deliverable
5m
🌎 Celestial Showcase Presentation
Assessment
10m
📓 Investigation Process Reflection
Deliverable
5m
April 2026
Mon
Tue
Wed
Thu
Fri
27
Day 1
Question
🌍 Lamp & Tilt Mystery Demo
🧠 From Wonderings to Testable Questions
🤝 Research Question Tuning Protocol
📓 Final Research Question Entry
28
Day 2
Design
🧭 Matching Questions to Methods
🌍 Variables & Controls Map
📚 Axial Tilt & Light Review Notes
📝 Lamp-and-Model Methodology Plan
🔍 Peer Review of Investigation Plan
✏️ Revised Investigation Protocol
29
Day 3
Collect
🌍 Model Setup & Polaris Alignment Check
📓 Seasonal Light Data Collection
🔍 Mid-Collection Data Quality Huddle
✅ Investigation Methodology Check
30
Day 4
Analyze
📊 Graphing Seasonal Light Angles
📈 Seasonal Data Visualization Draft
🔍 Pattern & Anomaly Roundtable
📝 Preliminary Findings Summary
1
Day 5
Conclude
🧠 Evidence-to-Conclusion Workshop
⚠️ Limitations & New Questions Protocol
🔄 Peer Review of Conclusions
🌎 Celestial Showcase Presentation
📓 Investigation Process Reflection