I witnessed firsthand the catastrophic inequality in South Africa's education system. Teaching across gang-ridden townships, overcrowded rural schools, and elite institutions, I saw how a learner's zip code determined their future. While 3% of schools produce most mathematics distinctions, 80% of schools are dysfunctional. Half our teachers will retire by 2036. One in eight is absent daily. Grade repetition alone costs R20 billion annually.
But I also saw something else: learners with smartphones. In under-resourced communities where internet cafés are rare, mobile phones are ubiquitous. And I realised we had the tools to reach millions at scale—not through expensive infrastructure or government bureaucracy, but through the platforms learners already use.
Thuma Mina Teaching exists because education shouldn't depend on lottery. A learner in a dysfunctional school shouldn't be trapped by their circumstances. We built this to prove that high-quality, curriculum-aligned teaching can be barrier-free: no app, no login, no cost. Just knowledge, delivered where learners are.
We train teachers because systems change through educators. We measure impact rigorously because good intentions aren't enough. And we keep everything free because access to quality education is a right, not a privilege.
In the classroom: A mathematics teacher uses one of our lessons as co-teaching. She pauses at key moments for discussion. Learners who struggled suddenly understand. Three months after training, 71% of our teachers are still using our resources weekly.
For self-directed learning: A Grade 8 learner in a township without reliable electricity opens WhatsApp. She watches a 12-minute Natural Sciences lesson on photosynthesis. No app. No login. No data cost. She pauses, rewinds, takes notes. During exam season, our lessons reach 700,000 views in a single month.
In aftercare centres: A facilitator without teaching training runs our EMS lesson on financial literacy to 20 learners. The content is structured and curriculum-aligned. Learners receive consistent instruction outside school hours. They access the same high-quality resources as learners in well-resourced schools.
Across the system: The Department of Basic Education endorses our resources. Teachers train to integrate them. Classrooms improve. Aftercare centres deliver curriculum. Learners study independently. One filtered approach, equal access from government policy to classroom practice to learner outcomes.
Accessibility is central to everything we do. We don't build walls around learning. This is where our strength lies: making high-quality education available to anyone, anywhere, without barriers.
Organic user growth. In 2023-24, our YouTube views grew 107 percent year-on-year. In 2024-25, we reached 8 million total views, 102,000 subscribers, and 83,000 unique monthly learners. During the November 2024 exam season alone, we saw 700,000 views in 50 days. Learners find us because they need us. They share links with friends. Usage spikes when it matters most.
Teacher training at scale. We trained 700 teachers in 2024. In 2025, we trained 1,100 teachers, a 57 percent year-on-year increase. Our SACE-accredited training reaches educators through the Western Cape Education Department's existing networks. At three months post-training, 71 percent of teachers are still using our resources weekly. This isn't a one-off intervention. It's adoption.
Government and institutional partnerships. The Department of Basic Education endorsed our resources for national inclusion. Fifty of our lessons were broadcast on national television during COVID-19 school closures. Oxford University Press integrated QR codes linking to our lessons into their Grades 7-9 textbooks, distributing 15,000 co-branded bookmarks nationwide. We're not separate from the system. We're embedded in it.
Geographic expansion. We operate across all eight districts of the Western Cape. We're launching teacher training in a sec
Here's "How have you modified or added to your innovation?":
We started with free YouTube lessons. That was the core. But we learned quickly that accessibility means different things in different contexts.
Expanding distribution channels. Not every learner has reliable internet. We now distribute content via USB drives to schools without connectivity. We use WhatsApp, not just YouTube, because more learners have WhatsApp than data plans. We produce in English and Afrikaans. We optimise for smartphones because 85 percent of our users access on mobile. Accessibility isn't one solution. It's meeting learners where they actually are.
Building teacher capacity. Videos alone don't transform systems. Teachers do. We launched SACE-accredited teacher training, first ad-hoc, then integrated into the Western Cape Education Department's official district programmes across all eight districts. We conduct Kirkpatrick evaluations at baseline, post-training, and three months later. At three months, 71 percent of trained teachers are still using our resources weekly. Teacher adoption is measurable. It's systematic. It works.
Embedding into published curriculum. Oxford University Press integrated our QR codes into their Grades 7-9 textbooks. Fifteen thousand co-branded bookmarks distributed nationally. Our lessons aren't supplementary anymore. They're part of the official curriculum materials learners already use.
Structured learning for institutions. TMT LearnLab is our Moodle-based platform
For teachers. Visit www.tmteaching.co.za or search "Thuma Mina Teaching" on YouTube. Browse our 279 lessons by subject and grade. Pick one that matches your curriculum. Play it in class as co-teaching, pausing for discussion. Or assign it as homework for self-directed learning. It's free. No login required. No registration. Just click and teach.
If you want formal training, contact us at connect@tmteaching.co.za. We offer SACE-accredited professional development through the Western Cape Education Department's district networks. Training is free for educators in partner districts. We teach you how to integrate our lessons into your teaching practice, track learner progress, and deepen your subject knowledge.
For schools. Start small. One teacher, one subject, one term. Use our lessons as supplementary resources. Observe adoption rates and learner response. After three months, evaluate whether you want to scale across departments or grades. Many schools onboard gradually because integration requires minimal infrastructure and no cost.
If your school wants structured outcomes and documentation, register for TMT LearnLab when it launches in 2025-26. Learners access lessons, complete self-marking quizzes, track progress, and earn completion certificates. Schools get analytics showing where learners struggle most.
For aftercare centres. Most aftercare lacks structured academic programming. Our lessons are ready-made, curriculum-aligned, and require no teacher training. A facilitato
