You do not need to be a STEM specialist
Each level comes with a guidebook designed to minimise preparation and maximise classroom impact.
Everything a lesson needs
Lesson plans
Step by step, project by project, each with its answer key so you can check work with confidence.
Scheme of work
Thirty-six sessions mapped across the year, with materials, related science and maths, and the sustainability theme of each.
Standards alignment
Every project mapped to NGSS, ISTE, Cambridge Science and Mathematics and Common Core.
Assessment guide
Rubric, workbook check and the year at a glance, with a calibration quiz before your first score.
Pages from a SKOOL21 teacher guide. Tap a page to see it at full size.
Three ways to get ready
Self-paced
Work through training modules when it suits you.
In person
Hands-on sessions at your school.
Online
Live sessions for teachers in any location.
The digital learning platform is under development. Everything in the guidebook, including assessment, works on paper today. Ask us about early access for your school.
Downloads and videos
Innovators Series, explainedInnovators Series, explained
A short film on how the series works, from the SKOOL21 channel.
More on the SKOOL21 channel →Level sheets
One page per level, with the full project list.
Workbooks and teacher guides online
Page-turning readers for Levels A, B, 1, 2 and 3, with the full workbook and teacher guide where published.
Choose a level →Standards maps
NGSS, Cambridge Science and Mathematics, Common Core and ISTE, project by project, on every level page.
Choose a level →Field study report, December 2025
STEM Program Impact Assessment: method, reliability and results for teachers, students and parents.
Open the PDF →Read the workbooks online
Full workbooks and teacher guides in a page-turning reader, where published. Open a level and choose Look inside.
- Level A: Mechanical constructionPre-Kindergarten · Workbook and teacher guide, read online
- Level B: Simple machinesKindergarten · Workbook and teacher guide, read online
- Level 1: Powered mechanics and automationGrade 1 · Workbook and teacher guide, read online
- Level 2: ElectronicsGrade 2 · Workbook and teacher guide, read online
- Level 3: Block coding with ScratchGrade 3 · Workbook, read online
Videos. Every grade has an introductory explainer video and a demonstration of its first project. Videos for each remaining project are being developed.
Common questions
How much time does it take each week?
Schools run SKOOL21 in a 45 or 90 minute weekly session.
Do we need a special room?
No. It is designed for an ordinary classroom.
What if teachers have no STEM background?
Every level has a guidebook with lesson plans and answer keys, and onboarding is available self-paced, in person or online.
What does the kit warranty cover?
Learning kits carry a one-year warranty. Ask your distributor for the terms in your market.
What if we have no reliable devices for assessment?
Use the paper fallback: read each item aloud, learners circle their answers, and a teacher enters them online later. The same scoring and reports apply.
Is it available in other languages?
Yes. There are Arabic, Mandarin, Turkish and Vietnamese editions.