A Learn With Numbers product

Learn With Projects

Lessons are grouped into projects, and every project starts with an investigation. The lesson videos and every dataset you need to follow them are free for everyone, and they stay free.

Project 1 · Grades 5–8

Sibling Interviews

Students interview 15 to 20 people, turn a paper notebook into their first real dataset, and learn the anatomy of a table: observations, variables, values. 4 of its 10 lessons are out now.

1. 1.0 Collecting Interviews
2. 1.1 Building a Dataset
3. 1.2 Anatomy of a Dataset
4. 1.3 Types of Charts and When to Use Them
5. 1.4 Frequencies and Bar Charts Not yet recorded.

Start with Lesson 1.0 About Project 1 and teacher notes

Free with an account

Lesson 1.0 is open to everyone. For the rest of Sibling Interviews, make a free account: it opens the lesson notes and practice questions for every lesson, and saves your progress so it follows you to another device.

• Learning on your own (13 or older): make your account on the learning page.
• Teachers and parents: make a free class dashboard. Every student in your classes gets every lesson of Project 1, and you see how each one does on each question.
• Students in a class: join with your teacher’s code and a nickname. You don’t need an account.

The classroom kit for Project 1 comes with Patreon, and the kit for Lesson 1.0 is free to download.

More projects will follow, each with its own grade band. Each one’s first lesson is free for everyone.