108學年度雙語活化教學工作坊
Just do it: Math is fun
梁淑坤 教授 2020.06.11
My name is Susan
Ready~Go！
1. S (空間) Magic Circle
2. D (統計) Post-it
3. N (計算) Witzzle Pro
4. N (數) Scrabble
5. S (空間) Geometric Sticks-Triangle
6. A (代數) Pop Macaroni
1. S (空間) Magic Circle
Triangle
Trapezoid
Parallelogram
Truncated pyramid Hexagon
Pyramid
2. D 統計(Post-it)
Name these two charts please.
3. N (計算) Witzzle Pro
3. N (計算) Witzzle Pro
3. N (計算) Witzzle Pro
Horizontal Vertical
Slant
3. N (計算) Witzzle Pro
Use + - × ÷ to make 1, 2, 3, …..35, 36
3. N (計算) Witzzle Pro
Answer
4. 英文拼字Scrabble
N (數) Fraction
Find the fraction (Vowel/Word)
How ？？
Vowel Letter 1
Word 1+8 = 9
Fraction 𝟏𝟏𝟗𝟗
Find the fraction (Vowel/Word)
How ？？
Vowel Letter 1+1 =2
Word 1+1+1 = 3 Fraction 𝟐𝟐𝟑𝟑
參考：高市輔導團吳佳慧老師 (教育所學姐)
5. S (空間) Geometry Sticks-Triangle
How many colors？
Please answer in English. (用英文回答)
How many sticks for each color？
Orange Yellow Purple BlueGreen Red
Compare the lengths
How to make a triangle？
Incorrect Correct
Make a triangle using 1 color.
Show your friend on paper.
注意觀察 [角的大小]
和[邊的長短] 關係
Let us look at the triangles with 1 color
1. check the 3 angles 2. check the 3 sides
What can you find？
Make a triangle using 2 colors. Draw.
Make a triangle using 3 colors. Draw.
Right angle？Where is it？
Right triangle
Right triangle
Greater？than right angle
Obtuse angle(鈍角)
Less than a right angle.
Acute angle
Acute angle
Acute angle
Take any 3 sticks, form a triangle
Can Cannot
Let us check our triangles.
According to sides According to angles
Equilateral Isosceles Scalene
Right Obtuse
Acute
Use these sticks.
Play with them and make any shape.
Fun with sticks~~~
6. Pop Marcaroni Cross Cuts
6. A (代數) Pop Marcaroni
……….
1 2 3 ………... n
6. A (代數) Pop Marcaroni
……….
Number of + Cuts Number of Squares
n Cross+ Cuts
49……..
Just do it：Math is Fun
• Finish your Fun Math Diary.
• Write a letter to a friend who cannot attend
Susan’s class. Tell what you like to share most.
Ready~Go！
1. S (空間) Magic Circle (Shapes)
2. D (統計) Post-it (Statistics)
3. N (計算) Witzzle Pro (Expressions)
4. N (數) Scrabble (Fractions)
5. S (空間) Geometry Sticks (Triangles)
6. A (代數) Pop Macaroni m (Formula)
Math is Magic
~~~The End~~~
手上快拿教具出來！！！
~~~大合照啦~~~
