This person's channel was hosted on Vidme, which is no longer in operation. However, you might still be able to find them at these links:
Channel username:
schoolplus
Channel bio:
School Plus Parkway Parade, Tampines Central, Ang Mo Kio. The only education centre in Singapore that harnesses technology for personalised learning.
Creation date:
May 5 2017
Total video views:
12
Videos: