Design of instrument Technological Pedagogic Content Knowledge (TPACK) for prospective mathematics teachers

Abstract

This study aims to design a measuring tool for Technological Pedagogic Content Knowledge (TPACK), especially for prospective mathematics teachers. This research uses design research and Development (R n D) which refers to the ADDIE development model, which includes Analysis, Design, Development, and Evaluation. Based on the results of expert validation on the TPACK capability instrument, namely the TPACK ability questionnaire instrument and sheets teaching practice observations based on the TPACK aspect are included in the very valid category.