TEACHER ONLY · LESSON GUIDE
Picture This Day 2 — Data Makes the Model
Use this page to run the lesson. The student item directly below remains the independent and absence route.
Daily Learning Contract
Topic: Training data and data bias
Objective: Students will explain the collect, train, and test cycle and analyze how missing variety can make an image model unreliable or unfair for a new user.
- §126.19(c)(6) — The student uses digital tools to transform data, make inferences, and predictions. The student is expected to use digital tools in order to transform data, analyze trends, and predict possibilities and develop steps for the creation of an innovative process or product.
Demonstration of learning: Annotated packet and five responses, including an evidence-based explanation connecting a missing kind of example to a model failure.
Before class
Time: One class period
Student route:
Day 2 · Data Makes the Model
Use what already exists: Picture This Day 2 student packet DOCX/PDF; projected current student page.
Lesson flow
- Launch: Revisit a failure from yesterday's model.
- Model: Model annotating one collect/train/test claim in the packet.
- Do: Students read and annotate the packet independently or with a partner.
- Check + support: Use an annotation checkpoint and a word bank for data, pattern, variety, and bias; offer audio/partner reading.
- Close + handoff: Collect the responses and preview tomorrow's hand-sorting test.
Check before students leave
Ask each student or team to point to the specific evidence named above and explain one choice, test, or revision. Completion alone is not evidence of understanding.
Support + troubleshooting
Scaffold: Keep the visual task sequence visible, assign purposeful partner roles, and use the sentence stems on the student page before simplifying the task.
When stuck: Ask students to show the exact step where the system stopped, then check setup, inputs, and saved work before replacing the task.