wisKUNDIG is rated 3 out of 5 in the category higher education. Read and write reviews about wisKUNDIG. With my company wiskundig I, Roosmarij Vanhommerig, work as a freelance teacher in mathematics education and also provide related services and products. I teach mathematics courses in higher education, such as professional or academical courses. I also write mathematics textbooks, develop exams and work on digital aids for teaching. I give private lessons.