狠狠撸

Bilq芒s, Ad Daqahliyah, Egypt

賲毓賱賲 乇賷丕囟賷丕鬲 廿毓丿丕丿賷 賵孬丕賳賵賷

丿亘賱賵賲 賲賴賳賷 "賲毓賱賲 丕賱鬲乇亘賷丞 丕賱禺丕氐丞" 賰賱賷丞 丕賱鬲乇亘賷丞 噩丕賲毓丞 丕賱賲賳氐賵乇丞 丿亘賱賵賲 禺丕氐 "賲賳丕賴噩 賵胤乇賯 鬲丿乇賷爻 丕賱乇賷丕囟賷丕鬲 " 賰賱賷丞 丕賱鬲乇亘賷丞 噩丕賲毓丞 丕賱賲賳氐賵乇丞 胤丕賱亘 賲丕噩爻鬲賷乇 亘賲毓賴丿 丕賱丿乇丕爻丕鬲 丕賱鬲乇亘賵賷丞 噩丕賲毓丞 丕賱賯丕賴乇丞 毓賳賵丕賳 丕賱乇爻丕賱丞 : " 賮丕毓賱賷丞 丕爻鬲乇丕鬲賷噩賷丞 賲賯鬲乇丨丞 賯丕卅賲丞 毓賱賷 丕賱鬲毓賱賲 亘丕賱丕賰鬲卮丕賮 賮賷 鬲賳賲賷丞 丕賱鬲丨氐賷賱 賵丕賱鬲賮賰賷乇 丕賱乇賷丕囟賷 賱丿賷 鬲賱丕賲賷匕 丕賱氐賮 丕賱孬丕賳賷 丕賱廿毓丿丕丿賷" . 鈥淭he Effectiveness of a Discovery Learning based strategy to Develop Mathematical