๐ Data Science for Young Minds
Instructor hub for the elementary data science course. Hands-on, age-appropriate materials for teaching observation, questioning, data collection, visualization, and critical thinking to grades 1โ5.
๐ The Data Cycle โ The Backbone of Every Session
๐ง Teaching This Course โ Core Principles for Every Grade
- Hands-on before abstract โ Physical objects, real surveys, and hand-drawn graphs come before any digital tools or formal definitions.
- Real questions from real curiosity โ Students investigate things they actually care about. Don't substitute your questions for theirs.
- Show the agenda first โ Predictability reduces anxiety for all students, especially ND learners. Open every session with the plan.
- Celebrate the process, not just the product โ A student who discovers their data is messy is learning more than one who gets a clean result.
- Warn before transitions โ "2 minutes left on sorting, then we come back together." Never switch abruptly.
- Journal time is sacred โ Protect quiet writing windows. It's a processing break, not busy work.
- Disagreement = engagement โ When students debate whether something is a "data question" or argue about graph choices, that's the lesson happening.
- Materials need prep time โ Many sessions require physical supplies. Check each cheat sheet's materials list a day in advance.
I Notice, I Wonder
Ages 6โ7 ยท Classification & Observation
Sorting, counting, yes/no surveys, pictographs. Concrete and tactile throughout.
Let's Count and Compare
Ages 7โ8 ยท Quantification
Counting, measuring, comparing groups, simple graphs. Building number fluency with data.
Asking Better Questions
Ages 8โ9 ยท Inquiry Design
Surveys, tally charts, bar charts, pictographs. Full data cycle from question to presentation.
What's the Story?
Ages 9โ10 ยท Interpretation
Reading graphs, averages, trends, telling data stories. From description to interpretation.
Data Detective
Ages 10โ11 ยท Critical Data Literacy
Misleading graphs, probability, sampling, bias, data ethics. Questioning everything.