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Contenuti
有向數
有向數加減 (Part 1)
有向數加減 (Part 2)
有向數
Autore:
Alex CHIK
GeoGebra 互動數學教室
http://www.geogebra.hk
Sommario
有向數加減 (Part 1)
Addition and Subtraction of Directed Numbers (1) 有向數加減(1)
Quiz on Addition and Subtraction of Directed Numbers (1) 有向數加減測驗(1)
有向數加減 (Part 2)
Addition and Subtraction of Directed Numbers (2) 有向數加減(2)
Quiz on Addition and Subtraction of Directed Numbers (2) 有向數加減測驗(2)
Successivo
Addition and Subtraction of Directed Numbers (1) 有向數加減(1)
Nuove risorse
【案例】2013年安徽高考15题
【案例】2018年全国1卷理科12题
異分母分數減法
找出對稱軸
兩位數除以一位數(一)
Scopri le risorse
測試1
test01繪本用
長方形面積
學習活動二之三解的圖形
任意三棱锥的外接球
Scopri gli argomenti
Simmetrie
Funzioni esponenziali
Congruenza
MCM e MCD
Rapporti