From 2019, 17 hours of software training will be conducted in elementary schools. The software area consists of software understanding, procedural problem solving, programming elements and structure. Students experience the process of input, process, and output data in the programming process of software education. Through education, students will learn sequence, selection, and repetition of key components of the program In this paper, we compared the block based EPL, Entry programming with the Blacksmith board education, which is a Physical Computing tool, to investigate which education enhances the understanding of programming by the graduate students. As a result of this study, the teaching of Entry programming using Physical Computing tools showed a better understanding in selection, repetition and debugging stages of programming structure than teaching of Entry programming without Physical Computing tools.