SKKD No. 0335/UN25.5.1/TU.3/2022 " The development of interactive mathematics learning media based on schoology and visual basic through industrial revolution 4.0 "
SKKD No. 0336/UN25.5.1/TU.3/2022 " The Implementation of research based learning in developing the students mathematical generalization thinking skills in solving a paving blocks design problem "