Alex CHIK

Quiz on Concept of Power | 乘方的概念：測驗
Activity
Alex CHIK
Quiz on Arithmetic Operations of Fractions 分數的四則運算：測驗
Activity
Alex CHIK
Using Sine & Cosine Formulae 運用正弦和餘弦公式
Activity
Alex CHIK
Area Formulas for Triangles 三角形面積公式
Activity
Alex CHIK
Internal Rate of Return (IRR) 內部回報率
Activity
Alex CHIK
Prime Factorisation of Positive Integers | 正整數的質因數分解
Activity
Alex CHIK
Quiz on Divisibility by 2, 3, 4, 5, 6, 8, 9 and 10 | 2、3、4、5、6、8、9和10的整除性判別方法：測驗
Activity
Alex CHIK
Quiz on Mixed Arithmetic Operations of Positive Integers 正整數四則混合運算：測驗
Activity
Alex CHIK
Isometric Grids and Oblique Grids 等距網格和斜網格
Activity
Alex CHIK
HCF & LCM of Three Numbers by Short Division 以短除法求三個數的HCF和LCM
Activity
Alex CHIK
HCF & LCM of Two Numbers by Short Division 以短除法求兩個數的HCF和LCM
Activity
Alex CHIK
HCF & LCM | 最大公因數與最小公倍數
Book
Alex CHIK
Finding L.C.M. by Listing Multiples 運用列舉法求最小公倍數
Activity
Alex CHIK
Finding H.C.F. by Listing Factors 運用列舉法求最大公因數
Activity
Alex CHIK
Opposite Angles of Cyclic Quadrilaterals (with tangent-chord angles)
Activity
Alex CHIK
Viviani's Theorem
Activity
Alex CHIK
Conway's Circle
Activity
Alex CHIK
Reading Slopes from Equation of Straight Lines 由直線方程讀取斜率
Activity
Alex CHIK
Division Algorithm & Remainder Therorem 除法算式與餘式定理
Activity
Alex CHIK
任意角的三角比
Activity
Alex CHIK
Quiz on Solving Right Triangles (Combined) 解直角三角形：合併測驗
Activity
Alex CHIK
Quiz on Solving Right Triangles (Finding Angles) 解直角三角形：測驗2（求角度）
Activity
Alex CHIK
Quiz on Solving Right Triangles (Finding Side Lengths) 解直角三角形：測驗1（求邊長）
Activity
Alex CHIK
Pick's Formula
Activity
Alex CHIK

Alex CHIKAboutFollow