Teacher development that actually fits your life
We believe every teacher deserves support that's practical, evidence-based, and free. Seneca's teacher development courses are built to help you grow without adding to your workload.
Why teachers choose Seneca for development
Research-backed content
Every course is grounded in evidence-based teaching practice and cognitive science.
Around 1 hour per course
Focused, self-paced courses that fit around your teaching schedule.
Certificate on completion
Download and share your certificate once you complete each course.
Completely free
No subscriptions, no paywalls. Every teacher development course is free.
Find courses for your needs
Cognitive Science
Understand how memory and learning work to inform your classroom practice.
Browse coursesMetacognition
Help students become more aware of how they learn and monitor their own progress.
Browse coursesAssessment
Explore effective assessment strategies to improve feedback and outcomes.
Browse coursesBehaviour
Build positive classroom culture and manage challenging situations with confidence.
Browse coursesLeadership
Develop the skills to lead teams, drive change, and support colleagues.
Browse coursesLiteracy
Strengthen reading, writing, and language development across all subjects.
Browse coursesAI in Education
Learn how to use artificial intelligence responsibly and effectively in your school.
Browse coursesMaths
Deepen your subject knowledge and explore evidence-based maths teaching approaches.
Browse coursesHow it works
Sign up free
Create your Seneca teacher account in under a minute. No credit card needed.
Choose a topic
Browse courses across Cognitive Science, Behaviour, Leadership, and more.
Complete & get certified
Finish your course and download your certificate to share with your school.
Less admin. More teaching.
Seneca gives your whole school the tools to cut marking time, automatically track student progress, and free up teacher time — so your staff can focus on what they do best.
Further reading for teachers
Seneca Championship for International Schools! A Global Learning Competition
International schools are always looking for new ways to motivate students, strengthen independent learning, and build a…
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Free CPD for Teachers
Seneca offers a huge number of free online CPD opportunities for teachers. Seneca online CPD helps teachers improve…
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Free Online CPD Course: Metacognition (with Certificates)
How can we help students become more independent, reflective and effective learners? Metacognition — often described as…
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Free Online CPD Course for International Schools: MARGE Model
The MARGE model is based on cognitive science and outlines five key stages of effective learning: M – Motivate A…
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Free Online CPD Course for International Schools: Literacy in Science (With Certificate)
Scientific understanding depends on language. From decoding exam questions to writing extended responses and mastering…
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Free Online CPD Course for International Schools: Leadership (With Certificate)
Strong leadership shapes school culture, drives improvement and directly impacts student outcomes. In international…
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Free Online CPD Course for International Schools: Language Development (With Certificate)
Language is the foundation of learning. From early reading and writing to subject-specific vocabulary in later years…
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Free Online CPD Course for International Schools: Generative Learning (With Certificate)
How can we move students from passive note-takers to active, independent thinkers? Generative learning is a powerful…
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Free Online CPD Course for International Schools: Dual Coding (With Certificate)
How can we present information so that students understand it more clearly and remember it longer? Dual coding is one of…
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Free Online CPD Course: Cognitive Science (Levels 1, 2 & 3) – With Certificatee)
What does research tell us about how students learn best? Cognitive science has transformed our understanding of memory…
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Free Online CPD Course: Behaviour (With Certificate)
Strong behaviour systems create calm classrooms, maximise learning time and improve outcomes for every student. Whether…
Read article
Free Online CPD: Assessment for Teachers (With Certificate)
Effective assessment sits at the heart of excellent teaching. When done well, it informs instruction, supports student…
Read articleFAQs
Who are these resources for?
Seneca teacher development courses are designed for teachers at every career stage, from NQTs and early career teachers to experienced practitioners and school leaders. All courses are free to access.
Are the resources really free?
Yes, completely. Every teacher development course on Seneca is free with no subscription required. Create a free account to get started.
Will I receive a certificate?
Yes. Once you complete a course, you'll receive a downloadable certificate you can share with your school or include in your professional portfolio.
How long do resources take?
Most courses take around 1 hour to complete and are fully self-paced, so you can work through them whenever it suits you. No live sessions required.
Can I use these resources for whole-school development?
Absolutely. Many schools use Seneca's teacher development courses as part of their staff inset programme. For a more structured whole-school offering, explore Seneca for Schools.
