In this study, we developed a simple set of tools for a teacher to efficiently and easily evaluate and measure the accuracy of the result of students' craft works. This tool is developed for running on a smartphone, and has three functions; 1. Measuring the flatness of surfaces, 2. Measuring the accuracy of connected parts, and 3. Taking photos of the working process and final result. The result of the evaluation is sent to LMS (Learning Management System) and stored. It works as a part of an integrated management system. Despite only having three functions, this tool can solve chronic problems and drastically reduce the workload for general Japanese teachers. Without this tool, one teacher is solely accountable for checking and evaluating a vast number of students' works in a very short period of time.
['Ryota Fukutani', 'Akinobu Ando', 'Shota Itagaki', 'Hiraku Abiko']
Developing Simple Tools for Measuring and Evaluating Students' Works with a Smartphone