⇃ᮏ㧗➼ᑓ㛛Ꮫᰯ ◊✲⣖せ ➨ ྕ㸦 㸧
ᑠ୰Ꮫ⏕ྥࡅࣉࣟࢢ࣑ࣛࣥࢢㅮᗙ
ࠕ࠾⤮ᥥࡁࣟ࣎ࢵࢺࢆࣉࣟࢢ࣑ࣛࣥࢢࡋ࡚ࡳࡼ࠺ࠖ
ᒣᓮ ⿱
1,*ྜ⏣ ┤ᘺ
2ᯇᮌ ㈼ᩯ
2“Let’s program drawing robots”
Mitsuhiro Yamasaki1,*, Naoya Aida2, Kento Matsuki2
In this course, through activities to improve drawing robots, students will understand the mechanism (program) for controlling the robot, and understand the nutrition required for scientists and engineers (research and development). In this subject, when drawing an equilateral triangle with a drawing robot, a problem occurs that an equilateral triangle cannot be drawn due to the hardware even if it is correctly programed. The aim is to train the problem-solving ability by studying the solution to this problem.
࣮࣮࢟࣡ࢻ㸸ࣉࣟࢢ࣑ࣛࣥࢢᩍ⫱㸪ṇ୕ゅᙧࡢసᅗ㸪࠾⤮ᥥࡁࣟ࣎ࢵࢺ㸪ㄢ㢟ゎỴ⬟ຊ
.H\ZRUGV㸸Programming Education, Drawing an equilateral triangle, Drawing robot, Ability to produce solutions
㸯㸬ࡣࡌࡵ
ᩥ㒊⛉Ꮫ┬ࡣࠊ2017 ᖺ᪂Ꮫ⩦ᣦᑟせ㡿ࢆබ♧ࡋࠊ2020 ᖺᗘࡽᑠᏛᰯ࡛ࡢࣉࣟࢢ࣑ࣛࣥࢢᩍ⫱ࡢᚲಟࢆ᫂ࡽ ࡋࡓࠋᑠᏛᰯẁ㝵࠾ࡅࡿࣉࣟࢢ࣑ࣛࣥࢢᩍ⫱ࡣࠊࢥ࣮ ࢹࣥࢢ㸦ࣉࣟࢢ࣑ࣛࣥࢢゝㄒࢆ⏝࠸ࡓグ㏙᪉ἲ㸧ࢆ⩦ᚓ ࡍࡿࡇࢆ┠ⓗࡋ࡞࠸ࡋࡓୖ࡛ࠊࠕᏊࡶࡓࡕࠊࢥࣥ ࣆ࣮ࣗࢱពᅗࡋࡓฎ⌮ࢆ⾜࠺ࡼ࠺ᣦ♧ࡍࡿࡇࡀ࡛ࡁ ࡿ࠸࠺ࡇࢆయ㦂ࡉࡏ࡞ࡀࡽࠊᑗ᮶ࡢࡼ࠺࡞⫋ᴗᑵ ࡃࡋ࡚ࡶࠊ௦ࢆ㉸࠼࡚ᬑ㐢ⓗồࡵࡽࢀࡿຊࡋ࡚ࠗࣉ ࣟࢢ࣑ࣛࣥࢢⓗᛮ⪃࠘ࢆ⫱ᡂࡍࡿࡶࡢࠖࡋ࡚࠸ࡿࠋ ࡲࡓࠊ2018 ᖺᩥ㒊⛉Ꮫ┬ࡀබ⾲ࡋࡓࠕᑠᏛᰯࣉࣟࢢࣛ ࣑ࣥࢢᩍ⫱ࡢᡭᘬࡁࠖ(1) ࡛ࡣࠊᑠᏛᰯẁ㝵ࡢࣉࣟࢢ࣑ࣛࣥ ࢢ㛵ࡍࡿᏛ⩦άືࡀศ㢮ࡉࢀ࡚࠸ࡿࠋ㸦⾲ ཧ↷㸧ࡑࡢ୰ ࡛ࠊࠕA㸸Ꮫ⩦ᣦᑟせ㡿♧ࡉࢀ࡚࠸ࡿ༢ඖ࡛ᐇࡍࡿࠖ Ꮫ⩦άືࡢ୍ࡋ࡚ࠕࣉࣟࢢ࣑ࣛࣥࢢࡼࡿṇከゅᙧࡢ సᅗࠖࡀ⤂ࡉࢀ࡚࠾ࡾࠊᑠᏛᰯ➨5 Ꮫᖺ⟬ᩘࡢᣦᑟ࠾ ࡼࡧࣅࢪࣗࣝᆺࣉࣟࢢ࣑ࣛࣥࢢゝㄒ Scratch 㛵ࡍࡿ᧯ స᪉ἲࡀᥖ㍕ࡉࢀ࡚࠸ࡿࠋ(ᅗ ཧ↷) ➹⪅ࡣࠊࣃࢯࢥࣥ⏬㠃ෆ࡛ࡣ࡞ࡃࠊ࠾⤮ᥥࡁࣟ࣎ࢵࢺࢆ ⏝࠸࡚ᶍ㐀⣬ṇ୕ゅᙧࢆᥥ࠸ࡓ㝿⏕ࡌࡓၥ㢟Ⅼ╔┠ ࡋࠊࡑࡢゎỴ⟇ࢆ᳨ウࡍࡿᏛ⩦άືࢆ⪃ࡋࡓࠋᮏ✏࡛ࡣࠊ බ㛤ㅮᗙࡢ୰࡛ᤵᴗᐇ㊶ࡋࡓෆᐜࡘ࠸࡚ሗ࿌ࡍࡿࠋ࡞࠾ࠊ ᮏᐇ㊶ࡣࠊୖグࡢศ㢮࠾ࡅࡿࠕF㸸Ꮫᰯእ࡛ࡢࣉࣟࢢࣛ ࣑ࣥࢢࡢᏛ⩦ᶵࠖヱᙜࡍࡿࠋ㸰㸬ᐇ㊶ෆᐜ
ᴫせ ➹⪅ࡣࠊබ㛤ㅮᗙࢆ2 ᅇᐇࡋࡓࠋ (1) ཷㅮ⪅㸸ᑠᏛ 4 ᖺ⏕㹼୰Ꮫ 1 ᖺ⏕ 7 ྡࠊィ 540 ศ (2) ཷㅮ⪅㸸ᑠᏛ 4 ᖺ⏕㹼୰Ꮫ 3 ᖺ⏕ 10 ྡࠊィ 360 ศ ᩍᮦࡣࠊࣇࢪ࢝ࣝᆺࣉࣟࢢ࣑ࣛࣥࢢゝㄒmicro:bit ࠾ࡼ ࡧ:MOVE ࣑ࢽࣂࢠ࣮࢟ࢵࢺࢆ⏝ࡋࡓࠋ(ᅗ ཧ↷) ᮏ㢟ᮦ࡛ࡣࠊ࠾⤮ᥥࡁࣟ࣎ࢵࢺࢆ⏝࠸࡚ṇ୕ゅᙧࢆᥥࡃ ࠶ࡓࡾࠊṇࡋࡃࣉࣟࢢ࣑ࣛࣥࢢࡉࢀ࡚࠸ࡿࡶᣊࡽࡎࠊ ࣟ࣎ࢵࢺࡢ≉ᛶࡼࡾṇ୕ゅᙧࢆᥥࡃࡇࡀ࡛ࡁ࡞࠸࠸ ࠺ၥ㢟Ⅼ╔┠ࡋ࡚࠸ࡿࠋ 1 ࣮ࣜ࣋ࣛࣝࢶ⣔ ࠛ861-1102 ⇃ᮏ┴ྜᚿᕷ㡲ᒇ 2659-2 Faculty of Liberal Arts,2659-2 Suya, Koshi-shi, Kumamoto, Japan 861-1102 2 ᑓᨷ⛉ 㟁Ꮚሗࢩࢫࢸ࣒ᕤᏛᑓᨷ
ࠛ861-1102 ⇃ᮏ┴ྜᚿᕷ㡲ᒇ 2659-2
Advanced Course, Electronics and Information Systems Engineering Course,
2659-2 Suya, Koshi-shi, Kumamoto, Japan 861-1102 * Corresponding author:
E-mail address: [email protected] (M. Yamasaki).
ㄪᰝሗ࿌
⾲ ᑠᏛᰯẁ㝵ࡢࣉࣟࢢ࣑ࣛࣥࢢ㛵ࡍࡿᏛ⩦άື ᑠᏛᰯࡢᩍ⛉ෆ࡛ᐇ A㸸Ꮫ⩦ᣦᑟせ㡿♧ࡉࢀ࡚࠸ࡿ༢ඖ࡛ᐇࡍࡿࡶࡢ B㸸Ꮫ⩦ᣦᑟせ㡿♧ࡉࢀ࡚ࡣ࠸࡞࠸ࡀࠊᏛ⩦ᣦᑟせ 㡿♧ࡉࢀࡿྛᩍ⛉➼ࡢෆᐜࢆᣦᑟࡍࡿ୰࡛ᐇࡍࡿ ࡶࡢ ᑠᏛᰯࡢᩍ⛉ㄢ⛬ෆ㸦ᩍ⛉እ㸧࡛ᐇ C㸸ᩍ⫱ㄢ⛬ෆ࡛ྛᩍ⛉ࡣูᐇࡍࡿࡶࡢ D㸸ࢡࣛࣈάື➼ࠊ≉ᐃࡢඣ❺ࢆᑐ㇟ࡋ࡚ࠊᩍ⛉ㄢ⛬ ෆ࡛ᐇࡍࡿࡶࡢ ᑠᏛᰯࡢᩍ⛉ㄢ⛬እ࡛ᐇ E㸸Ꮫᰯࢆሙࡍࡿࡀࠊᩍ⫱ㄢ⛬እࡢࡶࡢ F㸸Ꮫᰯእ࡛ࡢࣉࣟࢢ࣑ࣛࣥࢢࡢᏛ⩦ᶵ ― 90 ―࠾⤮ᥥࡁࣟ࣎ࢵࢺࢆࣉࣟࢢ࣑ࣛࣥࢢࡋ࡚ࡳࡼ࠺㸦ᒣᓮ㸪ྜ⏣㸪ᯇᮌ㸧
5HVHDUFK5HSRUWVRI 1,7.XPDPRWR&ROOHJH 9RO ᅗ ṇ୕ゅᙧࢆసᅗࡍࡿࣉࣟࢢ࣒ࣛ ᮏᏛ⩦άືࡢ୰࡛ࠊཷㅮ⪅ࡢᑠ୰Ꮫ⏕ࡀࠊࡇࡢၥ㢟Ⅼ ᑐࡍࡿゎỴ⟇ࢆ᳨ウࡍࡿ㐣⛬࡛ࠊ (1) ࣟ࣎ࢵࢺࢆไᚚࡍࡿࡓࡵࡢ⤌ࡳ㸦ࣉࣟࢢ࣑ࣛࣥࢢ㸧ࢆ ⌮ゎࡍࡿࡇ (2) ㄢ㢟ゎỴᚲせ࡞どⅬࡘ࠸࡚⌮ゎࡍࡿࡇ (3) ⛉Ꮫ⪅ࡸᢏ⾡⪅㸦◊✲㛤Ⓨ㸧ồࡵࡽࢀࡿ⣲㣴ࡘ࠸࡚ ⌮ゎࡍࡿࡇ ࢆ┠ᣦࡋࡓࠋ ᤵᴗᐇ㊶ࡢὶࢀ ᑟධ㸦 ศ㸧 (1) ㅮᗙࡢ┠ᶆࢆ☜ㄆࡍࡿࠋ ┠ᶆࠕ࠾⤮ᥥࡁࣟ࣎ࢵࢺࡢࣉࣟࢢ࣑ࣛࣥࢢࠖࢆ㏻ࡋ࡚ࠊࠕ࠾ ⤮ᥥࡁࣟ࣎ࢵࢺࡀືࡃ⤌ࡳࠖࢆ⌮ゎࡋࠊࠕࡼࡾᛌ㐺ື ࡍࡓࡵࡢㄢ㢟ゎỴ⟇ࠖࢆඹ᭷ࡍࡿࡇࡼࡾࠊࠕ⛉Ꮫ ⪅ࡸᢏ⾡⪅㸦◊✲㛤Ⓨ㸧ồࡵࡽࢀࡿ⣲㣴ࠖࡘ࠸࡚Ꮫ⩦ ࡍࡿࠋ (2) ᣦᑟ⪅࠾ࡼࡧཷㅮ⪅ྠኈࡢ⮬ᕫ⤂ࢆ⾜࠺ࠋ ‽ഛ㸦 ศ㸧 (1) ᣦᑟ⪅ࡣࠊṇ୕ゅᙧࢆᥥࡃࣉࣟࢢ࣒ࣛࡘ࠸࡚⤂ࡍ ࡿࠋࣉࣟࢢ࣒ࣛࡢពࠊ㛵ᩘࡢᙺࡘ࠸࡚ゎㄝࡍࡿࠋ ᅗ 㹼 ཧ↷ (2) ཷㅮ⪅ࡣࠊ⤂ࡉࢀࡓࣉࣟࢢ࣒ࣛࢆグ㏙ࡍࡿࠋ㸦ࢥ࣮ࢸ ࣥࢢ㸧ࣟ࣎ࢵࢺࢆືࡋࠊṇ☜ࢥ࣮ࢸࣥࢢ࡛ࡁ࡚࠸ ࡿࡇࢆ☜ㄆࡍࡿࠋ ᥈ồ ,㸦 ศ㸧 (1) ཷㅮ⪅ࡣࠊ⤂ࡉࢀࡓࣉࣟࢢ࣒࡛ࣛࡣࠊࡁࢀ࠸࡞ṇ୕ ゅᙧࢆᥥࡃࡇࡀ࡛ࡁ࡞࠸ࡇࢆ☜ㄆࡋࠊලయⓗ࡞ၥ㢟Ⅼ ࢆᩚ⌮ࡋࠊࡑࡢゎỴ⟇ࢆ⪃࠼ࡿࠋ㸦ᅗ ཧ↷㸧 (2) ᣦᑟ⪅ࡣࠊᨵၿ⟇ࡋ࡚ࠊࣉࣟࢢ࣒ࣛࡢᨵⰋ㸦ࢯࣇࢺ 㠃㸧ࡢࡳ࡛࡞ࡃࠊࣟ࣎ࢵࢺࡢᨵⰋ㸦ࣁ࣮ࢻ㠃㸧ࡶ᳨ウࡍࡿ ࡇࢆᣦ♧ࡍࡿࠋ㝈ࡽࢀࡓ᮲௳ࡢୗ࡛ពᕤኵࡋࠊㄢ㢟ゎ Ỵࡍࡿࡇࡘ࠸࡚ゝཬࡍࡿࠋ Ⓨ⾲ ,㸦 ศ㸧 (1) ཷㅮ⪅ࡣࠊၥ㢟Ⅼྲྀࡾ⤌ࢇࡔゎỴ⟇ࡘ࠸ཱྀ࡚㢌 ࡼࡾⓎ⾲ࡍࡿࠋ (2) ᣦᑟ⪅ࡣࠊཷㅮ⪅ࡢⓎ⾲ෆᐜࢆᯈ᭩ࡋࠊゎỴ⟇ࢆཷㅮ ⪅ဨඹ᭷ࡍࡿࠋ ᥈ồ ,,㸦 ศ㸧 (1) ཷㅮ⪅ࡣࠊⓎ⾲ I ࡢෆᐜࢆ㋃ࡲ࠼ࠊࣉࣟࢢ࣒ࣛࣟ࣎ ࢵࢺࡢᨵⰋࢆ⾜࠺ࠋ (2) ᣦᑟ⪅ࡣࠊཷㅮ⪅ྠኈ࡛ゎỴ⟇ࢆ┦ㄯࡋࠊ࠸ཧ⪃ ࡍࡿࡇࢆᣦ♧ࡍࡿࠋᨵⰋࡢ㐣⛬ࢆ࣓ࣔࡋࠊ㡰ᗎ❧࡚࡚ ⪃࠼ࡿࡇゝཬࡍࡿࠋ Ⓨ⾲ ,,㸦 ศ㸧 (1) ཷㅮ⪅ࡣࠊᶍ㐀⣬ၥ㢟Ⅼྲྀࡾ⤌ࢇࡔゎỴ⟇ࡘ࠸ ࡚グධࡋࠊⓎ⾲ࡍࡿࠋ(ᅗ ཧ↷) ᥈ồ ,,,㸦 ศ㸧 㸦᥈ồ ,, ྠᵝ㸧 Ⓨ⾲ ,,,㸦 ศ㸧 㸦Ⓨ⾲ ,, ྠᵝ㸧
㸱㸬ཷㅮ⪅ࡢᵝᏊ
ṇ୕ゅᙧࢆᥥࡃࣉࣟࢢ࣒ࣛࡢពࠊ㛵ᩘࡢᙺࠊࣟ࣎ࢵ ࢺࢆไᚚࡍࡿࣉࣟࢢ࣒ࣛࡢពࡘ࠸࡚ࡣࠊ‽ഛ㛫ෆ ⌮ゎࡋࠊᐇ㝿ࢥ࣮ࢹࣥࢢసᴗࡀ࡛ࡁࡓࠋ ୕ゅᙧࡢゅࡀࡃ࡞ࡿ࠸࠺ၥ㢟Ⅼࡘ࠸࡚ࠊ᥈✲I ࡢ ẁ㝵࡛ࡣࠊཷㅮ⪅ဨࡀࣉࣟࢢ࣒ࣛࡢᨵⰋࡼࡿゎỴࢆヨ ࡳࡓࠋᐇ㝿ࠊ㏿ᗘࡢኚ᭦ࠊᅇ㌿ࣉࣟࢢ࣒ࣛࡢ㛵ᩘࢆᨵⰋࡋ ࡓࠋ᥈✲II ࡢẁ㝵࡛ࡣࠊ࣌ࣥඛࡀᅇ㌿ࡢ୰ᚰ࡞࠸ࡇ ╔┠ࡋࡾ⠂ࡸ㍯ࢦ࣒ࢆ⏝࠸࡚ࣁ࣮ࢻ㠃ࡢᨵⰋࢆࡍࡿ⪅ࠊ ษࡾ㏉ࡋࡼࡿゎỴࢆヨࡳࡿ⪅ࠊ࣌ࣥࢆࢧࣥ࣌ࣥࡽ㖄 ➹ࡸ➹࣌ࣥኚ᭦ࡍࡿ⪅ࡀ࠸ࡓࠋ Ⓨ⾲ࡘ࠸࡚ࡣࠊဨࡀၥ㢟Ⅼྲྀࡾ⤌ࢇࡔゎỴ⟇ࠊゎ Ỵ࡛ࡁ࡞ࡗࡓⅬࡘ࠸࡚ㄝ᫂ࡍࡿࡇࡀ࡛ࡁࡓࠋ ᅗ ࠾⤮ᥥࡁࣟ࣎ࢵࢺ ― 91 ― ⇃ᮏ㧗➼ᑓ㛛Ꮫᰯࠉ◊✲⣖せࠉ➨11ྕ㸦2019㸧⇃ᮏ㧗➼ᑓ㛛Ꮫᰯ ◊✲⣖せ ➨ ྕ㸦 㸧 ڧڧڧڧڧڧڧڧڧڧڧڧڧڧࠋڧڧڧڧڧڧڧڧڧڧڧ ڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧ ڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧ ڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧ ڧڧڧࠋ ᅗ ┤㐍ࣉࣟࢢ࣒ࣛ ᅗ ṇ୕ゅᙧࢆᥥࡃࣉࣟࢢ࣒ࣛ ᅗ ࢧ࣮࣎ฟຊ ࠾⤮ᥥࡁࣟ࣎ࢵࢺࢆࣉࣟࢢ࣑ࣛࣥࢢࡋ࡚ࡳࡼ࠺㸦ᒣᓮ㸪ྜ⏣㸪ᯇᮌ㸧 ― 92 ―
࠾⤮ᥥࡁࣟ࣎ࢵࢺࢆࣉࣟࢢ࣑ࣛࣥࢢࡋ࡚ࡳࡼ࠺㸦ᒣᓮ㸪ྜ⏣㸪ᯇᮌ㸧
5HVHDUFK5HSRUWVRI 1,7.XPDPRWR&ROOHJH 9RO ڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧڧ
