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Foundation pupils drawing their boat designs in their workbooks around a model they built, Project 2: Build a Boat
STEM and Sustainability · Pre-K to Grade 12

Students don’t study the SDGs. They engineer solutions to them.

The complete K-12 STEM and Sustainability curriculum: workbooks, kits, digital learning and teacher guides in one ecosystem.

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The Innovator’s Workbook Series

Fifteen levels. One pathway from Pre-K to Grade 12.

A workbook, a kit and a teacher guide at every level. Pick a cover.

  1. Level A: Mechanical construction, Pre-Kindergarten
  2. Level B: Simple machines, Kindergarten

FoundationPre-K to K

  1. Level 1: Powered mechanics and automation, Grade 1
  2. Level 2: Electronics, Grade 2
  3. Level 3: Block coding with Scratch, Grade 3

PrimaryGrades 1 to 3

  1. Level 4: Robotics with MakeCode, Grade 4
  2. Level 5: Beginner AI, Grade 5
  3. OptionalDrone Tech: Drones and 3D navigation, Optional

ElementaryGrades 4 and 5

  1. Level 6: Circuits, sensors and data, Grade 6
  2. Level 7: Smart AI systems, Grade 7
  3. Level 8: Data science, Grade 8

Middle schoolGrades 6 to 8

  1. Level 9: Text-based programming, Grade 9
  2. Level 10: 3D modelling and printing, Grade 10
  3. Level 11: Internet of Things with Python, Grade 11
  4. Level 12: Laser cutting and advanced fabrication, Grade 12

High schoolGrades 9 to 12

Explore all 15 levelsOpen the 2026 catalogue (PDF) →

Licensed, approved and recognised

Saudi Arabia National Curriculum CenterCurriculum licence, 2026Zimbabwe Ministry of Primary and Secondary EducationMinistry approval, 2025Jamaica Ministry of Education, Skills, Youth and InformationMinistry resources list, 2025 to 2026
QS Reimagine Education Awards 2026, shortlisted
QS Reimagine Education Awards 2026, shortlisted
GESS Education Awards 2026, finalist
GESS Education Awards 2026, finalist
Global EdTech Prize, Start-Ups, shortlisted
Global EdTech Prize, Start-Ups, shortlisted
Singapore SME 500 Award Winner 2026
Singapore SME 500 Award Winner 2026
BESA member
BESA member
SBPA member
SBPA member

Read what each approval and award says →

One ecosystem

Four parts that work as one

Hardware, documentation and digital enrichment, designed together.

Student workbook

Follows the Engineering Design Process and becomes a portfolio of each student’s work.

STEM Innovator’s Handbook, Level B, Smart Machine

Learning kit

Sensors, motors and modular parts for a group of four to build together.

Smart Machines learning kit in its green storage box

Digital access

A cloud platform with 3D videos and simulations, in development. Printed materials work without it.

In development
The digital platform on a tablet, showing Project 1, Build a Bridge

Teacher guide

Lesson plans, answer keys and standards mapping in one place.

Teacher Guide, Smart Machine, Level B, spiral bound
Inside one project

Smart Shoes, page by page

Level 4, Project 1: two people want to count their steps, so the team designs a shoe that can. Every project from Level 1 follows this path.

Smart Shoes, sample lesson page 1
1. Objectives, standards and careers
Smart Shoes, sample lesson page 2
2. Introduction and the problem
Smart Shoes, sample lesson page 3
3. Goals, rules, team roles and materials
Smart Shoes, sample lesson page 4
4. Getting started with the technology
Explore Level 4Workbooks and guides online →
Reach and evidence

Figures we can stand behind, with their sources

Three of the figures from the Impact page. Each names its year and source.

90,000students reached in 202660,000 in the Philippines and 30,000 in Saudi Arabia. 30,000 in 2025 and 25,000 in 2024: 145,000 students across the three years.
232partner schools in 2026200 renewing and 32 new schools.
1,500teachers trained in 2026In the Philippines. 400 in Indonesia in 2025 and 600 in Saudi Arabia and Malaysia in 2024.
Students can understand and carry out the projects effectively, and they can complete them within the class time without difficulty, reflecting the suitability of the content to their level.
Technology Department, School evaluation of the Grade 4 programme. STEM Report 2025 to 2026. School name withheld.
How we measure learningMethod and limits
In classrooms

What a SKOOL21 lesson looks like

Pupils working in groups at blue tables with their kits

Photographs from SKOOL21 partner schools, used with school and parent consent.

Bring SKOOL21 to your school, district or country

Tell us who you are and we will route you to the right person.

Talk to usBrowse the curriculum