Recently, a number of students have entered the college of technology with no experience of dismantling and assembling of even an easy machine (including toys) . It is necessary to study the correct usage of tools for lower grade students as a base of the technical education for dismantling and assembling of the machine. However, enough understanding has not been obtained though the usage of the tool is trained for first grade students. So, we executed the development on the teaching text and material of student practice curriculum, which is attractive subject of all-terrain vehicle [ATV]′s dismantling and assembling for lower grade students. This practice make the student learn both how to use the tools and the steer mechanism of car through the dismantling and assembling of ATV. The text book and sub-teaching materials of this practice curriculum were created in cooperation with fifth grade students as graduation research. As a result, an effective teaching and learning text and sub-teaching materials in manufacturing practice could be developed from student′s point of view.
