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ID 46768
file
title alternative
Practice of Learning Method of Properties of Wood and Wood-Working Methods for Elementary School Children: Through the Production of a Puzzle and Storage Case
creator
subject
manufacturing
physical and mechanical properties of wood
wood-working methods
elementary school children
knowledge and skills
ものづくり
木材の物理的・力学的性質
木材の加工法
小学生
知識と技能
NDC
Education
abstract
This study describes a course for acquiring knowledge and skills in the properties of wood and wood-working methods in an elementary school manufacturing class. A puzzle and its storage case were produced during this course. Knowledge and skills about the properties of wood and wood-working methods were added during each manufacturing process. Teaching materials were used to explain the materials used in the production of the puzzle and case; i.e., the fiber direction and strength (anisotropy of strength) of wood and the diff erence between wood and plywood (structure and strength of plywood). The external features of wood (fiber direction, grain, tree rings, cross-grain surface, end-grain surface, sap side, heart side, and edge grain surface) were explained during the correct assembly of the puzzle pieces. Methods for the safe use of hand tools (e.g., ruler, double-edged saws, clamp, gimlet, sandpaper, adhesives, and screwdrivers) in each wood-working process were explained. The results of the questionnaire showed that many participants acquired wood-working knowledge and skills, but their ability to use their knowledge about the properties of wood could not be learned.
journal title
Bulletin of the Graduate School of Education, Hiroshima University. Part. II, Arts and science education
issue
Issue 67
start page
39
end page
45
date of issued
2018-12-21
publisher
広島大学大学院教育学研究科
issn
1346-5554
ncid
language
jpn
nii type
Departmental Bulletin Paper
HU type
Departmental Bulletin Papers
DCMI type
text
format
application/pdf
text version
publisher
department
Graduate School of Education
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