第六章 結論與建議
第二節 建議
本研究根據實施結果,針對未來應用擴增實境於三視圖空間能力的研究提出 兩 e 點建議。
壹、未來研究建議 一、 提升系統的效能
根據問卷分析的結果顯示,有部分學生表示,平板電腦的攝影機有時會偵測 不到。推測可能是在撰寫系統時,沒有將系統程式碼的效能規劃好,造成系統不 順的情形。因此,之後將持續修正與改進,將系統的效能提升,提升系統執行的 效率。
二、 加上偵測平板電腦仰角的功能
根據問卷分析的結果顯示,有部分學生表示,用平板的攝影機掃描立體積木 時,需要對準角度掃描才會顯示立體積木的平面視圖,很不方便。如果加上偵測 平板電腦仰角的功能,就能將圖卡平放,讓平板電腦更容易掃描,掃描到圖卡之 後,接著再設定平板電腦的仰角在某一個範圍時,會顯示對應的平面視圖,藉此 提升感應的效率。
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附錄一 學習單
班級: 姓名: 座號:
班級: 姓名: 座號:
課堂學習單
第一部分
請畫出以下立體圖形的三視圖
範例ㄧ、請畫出立體積木的前視圖、俯視圖、右視圖
(a)前視圖 (b)俯視圖 (c)右視圖
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題目ㄧ、請畫出立體積木的前視圖、俯視圖、右視圖
(a)前視圖 (b)俯視圖 (c)右視圖
題目二、請畫出立體積木的前視圖、俯視圖、右視圖
(a)前視圖 (b)俯視圖 (c)右視圖
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題目三、請畫出立體積木的前視圖、俯視圖、右視圖
(a)前視圖 (b)俯視圖 (c)右視圖
第二部分
請找出和視圖所對應的立體圖形 範例ㄧ、( )為對應的立體圖形。
(前視圖) (俯視圖) (右視圖)
(a) (b) (c)
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題目ㄧ、 ( )為對應的立體圖形。
(前視圖) (俯視圖) (右視圖)
(a) (b) (c)
題目二、 ( )為對應的立體圖形。
(前視圖) (俯視圖) (右視圖)
(a) (b) (c)
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題目三、 ( )為對應的立體圖形。
(前視圖) (俯視圖) (右視圖)
(a) (b) (c)
第三部分
請分別填入前視圖、俯視圖、右視圖,並選出對應的立體圖形。
範例一
(A) (B)
(A
)
(前視圖) (俯視圖) (右視圖) ( )
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題目一
(A) (B) (C)
(D) (E) (F)
( )
( ) ( ) ( ) ( )
( )
( ) ( ) ( ) ( )
( )
( ) ( ) ( ) ( )
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開放式問題:
1. 在從立體圖形畫出三視圖的活動中,你覺得有哪些困難的地方?為什麼?
2. 在透過三視圖分辨立體圖形的活動中,你覺得有哪些困難的地方?為什 麼?
3. 在透過平板電腦來學習三視圖的活動中,你覺得有哪些不方便的地方?為 什麼?
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一、由立體物畫出試圖:共 3 題 請畫出以下立體圖形的三視圖
01. 請畫出立體積木的前視圖、俯視圖、右視圖
(a)前視圖 (b)俯視圖 (c)右視圖
02. 請畫出立體積木的前視圖、俯視圖、右視圖
(a)前視圖 (b)俯視圖 (c)右視圖
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03. 請畫出立體積木的前視圖、俯視圖、右視圖
(a)前視圖 (b)俯視圖 (c)右視圖
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二、由試圖選擇立體物:共 4 題 請找出和視圖所對應的立體圖形 01.( )為對應的立體圖形。
(前視圖) (俯視圖) (右視圖)
(a) (b) (c)
02.( )為對應的立體圖形。
(前視圖) (俯視圖) (右視圖)
(a) (b) (c)