Endorsal 
Google Sonia Raj
OSAC International
April
Boon Lay Secondary School
"My grades dropped from an ‘A’ to a fail grade for POA in secondary 4 after constant changing of my POA teacher in school. i gave up when my secondary 3 accounting teacher left the school. after joining Caleb’s tuitions classes , I could finally understand the secondary 4 topics well. Now, I can hope for much better results for my ‘O’ levels. THANKS YOU CALEB..." Read more
4 years ago
Lim Jing He
Westwood Secondary School
"Caleb’s tutor has benefitted me a lot. He has been patient throughout his class and crash course and has different teaching technique to cater all type of students. Throughout the 3 days course, I had clear all my doubts for POA and is confident to A’s if after this course."
4 years ago
Eugene Han Jin Chou
Boon Lay Secondary School
"I was scoring F9 for my POA and didn’t understand anything for POA. I always thought POA was mundane and boring, but after Caleb thought me I understood the subject better and I am now quite confident for the subject."
4 years ago
Benjamin Lim
Naval Base Secondary School
"The workshop has allowed be to understand my weak topics better is a span of 3 days. Caleb takes the effort to reach out to the students, not only as a teacher but as a friend. This is shown by the laughter and joy of the class. Although I’m a new student, I do not feel too out of place. The course is interesting and one I look forward to attending. The clas..." Read more
4 years ago
Nicholas Chean
Outram Secondary School
"Committed as a tuition teacher."
4 years ago
Wen Chin
Loyang Secondary School
"Caleb is a very adorable and cheerful teacher. He is thoughtful and kind. I was a weak POA student and couldn’t grasp the concepts very well. but after attending his lessons, I improved a lot. THANK YOU CALEB espically for your cold jokes..haha. I will miss you loads! Take care!"
4 years ago
Danial Syakir
Pioneer Secondary School
"Caleb has definitely changed my attitude and perspective of POA. For about one and a half years I hated this subject and wouldn’t look forward to lessons. But after attending his tuitions for a month or so, he showed me how easy and enjoyable POA is. My attitude towards POA has not only changed in a positive way, I have also gained more interest in other sub..." Read more
4 years ago
Titus Ho
Bedok South Secondary School
"Very essential course which is very crucial for my ‘O’ level exams!"
4 years ago
Charles Ng
Private Candidate
"Caleb has been more of a friend than a teacher when coaching and teaching me in POA these past few months while having lessons with him. A friendly character like Caleb not only makes lessons entertaining but also efficient as well. Defining friend and mentor in one, he is one tutor which i would recommend to students."
4 years ago
Caitlyn Rita
CHIJ Katong Convent
"Caleb has been very enthusiastic and encouraging in every lesson, "I find Caleb’s lessons and guidebook extremely useful in my assignments. Caleb has been very enthusiastic and encouraging in every lesson, clarifying our doubts no matter how long it would take. I am able to understand the topics better from the explanations, which has really helped me when I..." Read more
4 years ago
Miko Lee Verified customer
Fuhua Secondary School
"Before i used the portal and the guide book, ido not understand what the teacher was teaching,after using the portal and reading the book,i realise that i could do better in class and focus better because i did not need to worry about not being able to catch up,and i scored 13/13 for my control test"
5 years ago
Clayton Tan Verified customer
St Gabriel Secondary 2019
"Caleb's lessons were really enjoyable and he really tried to make POA fun as best as he could, and as fun as they were they are also extremely effective as I could understand him better than my school teacher, with Caleb's help I managed to improve my POA from F9 for SA1 to A2 for O' Levels."
5 years ago
Bryan Verified customer
Dunearn Secondary School
"Thank You Teacher Caleb, Thanks For All The Fun And Exciting Classes That Made Me Feel That POA Is An Easy-Peasy Subject. It Thrills Me To Learn More From You Again.😊😃"
5 years ago
dree bam
"Caleb is an extremely friendly and approachable teacher who was patient when teaching a failing student like me and many others. I had improved quite a lot, from an F9 to a B4/C5. I looked forward ro every lesson because of his humour and fun approach towards lessons. highly recommend. Thank you Caleb :D"
5 years ago
Google review
winnie ng
"caleb is a very nice, friendly and approachable teacher. i learnt a lot during his lessons as it is very comprehensive and i saw a huge improvement in my grades. i understood the concepts much better after listening to his explanations and he is very patient teacher. would really recommend if you need help in poa! :)"
5 years ago
Google review
Dion Lee
"Very comprehensive style of teaching with the ability to convey concepts extremely well. Gives the perfect balance of humor and seriousness in his class."
5 years ago
Google review
shyane lee
"engaging, and extremely helpful POA lessons, would highly recommend :D thanks caleb!"
5 years ago
Google review
Sanjana Sethuraman
"very helpful and approachable teacher. he helped me jump 3 grades in 3 months."
5 years ago
Google review
kong wan xuan
"Lessons are fun and understandable!! Would highly recommend students who need help with POA!!! 🤪"
5 years ago
Google review
leefong
"Thanks for the classes Caleb found them really helpful. He uses really interesting ways to answer questions. Managed to balance my first balance sheet in exams during N levels with his help 😆😆"
5 years ago
Google review
"When I first started POA, I struggled very much with trying to wrap my head around the many different concepts. I used to score very badly in the subject, scoring C6’s--E8’s. the lousy teachers at my school didn’t help the situation. When Caleb started teaching me ,I could understand the concepts much more clearly and even considered not attending the classe..." Read more
4 years ago