Wolkskool is an Android-based online learning platform designed for students from gradesThe app offers video lessons, worksheets, and assessments that can be completed at the student's own pace and from any location. It is developed by Skoleondersteuningsentrum SOS and is available for free.

The Wolkskool platform allows students to review lessons repeatedly until they have a thorough understanding of the material. Each lesson is followed by an assessment to test the student's knowledge. Parents receive a weekly report on their child's progress, and they can also watch the videos to assist their child with difficult questions.

Students who wish to review previous years' work can easily go back and review previous grades, and when a student progresses well, they can move on to the next grade. Overall, Wolkskool is an excellent platform for students who want to supplement their classroom learning with additional resources and for parents who want to monitor their child's progress.