Pretoria Area – Silver Lakes

Contact Details

Contact Number: 084 877 8880

Call us

Physical Address

Erf46/23 Gleneagles Dr

Silver Lakes Golf Estate



Master Science Silverlakes provides extra physical science tuition for grade 10 to 12 learners. Our tutors and lessons help learners make their science education a success. Ons wetenskap ekstra klasse is volledig tweetalig.

We started our first Master Maths Centre as a mother (Bettie van Straten) and daughter (Sorita Groenewald) owned business in 2006 at Silver Lakes Golf Estate in Pretoria East. Since then we have experienced great success by increasing our learner’s marks and changing their perspective about Maths and their future.

We started with the Master Science programme in 2012 and experienced that there is a high demand for additional science tuition in South Africa. We develop and inspire young scientists t. by giving them the self-confidence to excel in science. We show our learners that science is fun and also inform them about the opportunities that good science marks can create for their future.

At Master Science Silverlakes we created an environment where you child will experience an academic atmosphere and where he/she will learn to ask questions and to be able to study independently.

Please do not hesitate to contact the owners directly on how to create a better future for your child.

Click here to view our MASTER MATHS page.


Centre Team

Sorita Groenewald

Owner & Manager – “Dit is vir my ‘n groot voorreg om die Master Maths Silver Lakes, Mooikloof en Hazeldean sentrums te besit en te bestuur. Ek is baie trots op ons studente en ons tutors. Ons het ‘n passie vir wat ons doen en leer die leerders om selfstandig te werk en lief te raak vir die vakke.

Ek sien myself en ons span ook as meer as net tutors, ons is ook mentors vir ons leerders en wil graag vir hulle ‘n ondersteungsstelsel bied om hulle volle potensiaal te bereik.

It is a privilege to be part of a students’ learning path and for that reason I take great pride in my work as a Master Maths manager and owner.”

Bettie van Straten

“I was a maths teacher for more than 25 years and starting a Master Maths franchise was the next big challenge for me. I have the ability to explain maths to all grades on different levels. I believe that every student has the potential to improve their marks.”

Andrew Pearce

“Ek hou daarvan om met mense te werk en geniet dit baie om die leerders met Wiskunde en Wetenskap te help. Ek is ‘n geduldige en vriendelike mens en die leerders voel dit aan. Ek was self ook ‘n Master Maths leerder en het die waarde daarvan besef toe ek self op skool was. Dit is vir my lekker om te sien hoe elke leerder groei en verbeter.”


“I enjoy working and explaining maths to the learners. It is such a privilege to see the dawning of understanding. I hope to foster a love for maths with them.”

Andre Steyn

“I became a tutor at Master Maths because of my love for Mathematics and Science and my passion to help others. My four years tutoring experience as well as my background knowledge of Mathematics and Science provides me the necessary skills and tools to be a successful tutor.”


“Ek werk by Master Maths omdat ek wil hê leerders moet wiskunde soos ek sien. Wiskunde is vir my lekker en dit is daar om probleme makliker te maak.”