Page 100 - الرياضيات كتاب التلميذ
P. 100
ﺍﻟﺮﻳﺎﺿﻴّﺎﺕ�ﻓﻲ�ﺍﻟﻤﻨﺰﻝ
أَﻫﲇ ا َﻷﻋ ّﺰاء،
َﻧﺒ َﺪ ُأ اﻟﻴﻮ َم ﺑ ِﺪراﺳ ِﺔ اﻟﻔﺼ ِﻞ اﻟﺤﺎدي َﻋ َ َﴩ ﻣ َﻦ اﻟﻜﺘﺎ ِب.
ﺳ َﻨﺘﻌ ﱠﻠ ُﻢ ﻛﻴﻒ َﻧﻘﻴ ُﺲ ا َﻷﻃﻮا َل وا َﻷوزا َن واﻟ ﱠﺴﻌ َﺔ واﻟﺤﺮار َة
وﻛﻴﻒ َﻧﺨﺘﺎ ُر أ ﱠي أدوا ِت ﻗﻴﺎ ٍس َﻧﺴﺘﺨ ِﺪ ُم .إﻟﻴﻜﻢ ﺑﻌ َﺾ
ا َﻷﻧ ِﺸﻄ ِﺔ اﻟﺘﻲ ُيم ِﻜ ُﻦ أن َﻧﻘﻮ َم ﺑﻬﺎ ﻣﻌﺎً ﰲ اﻟﺒﻴ ِﺖ.
ِﺣﺴﺎﺏ�ﻓﻲ�ﺍﻟﻤﻄﺒﺦ
ِﺍﺍﻣُﻷﺧِﺴﺒﻭﺘﺰﻋﻭﺨﻴ ِﺍﺔِ�ﺪ�ﺃﻣﻧﻭﻴﺘﺃَ َﻢﻦﻛ�� َﻮﻭﻭﺍﺍﻟ ْﺻ ِﻄﺏﱢﻔ�ﻔﺍﺔًﻟ�ُﻞ َﻣُ�ﻜﺑﻴﻔﻌ ِﻞﱠﻀ� َﻠﺍﻟﺾﺔًﺘ��ﺍ�ﻟﻳﻲُﺒَ�ﺗﻄَْﺴﻠَﺴ َﺘﻜ ُﺐﻮ�ﺨﻳﺇﻟِﺪ ِﻣﺖﻰ��ﻮﺃﺍﻧَﻟﻭﻬ�ﻄﱢﺎﺍ�ﻔ ْﺧِِﻞﻠ�ﺃﻄﻥﻮ�ﺍﻳَ�ﻘﻴﺷﺮﺍَﺑﺲﺎً��ﺍﻟﻣﻤﻦﻮ�ﺍ َﻋﺩﱠ�ﺼﻭﻴﺍﻟِﺮ َﻌ�ﻨﺍﻟﺎ َِﻔﺻﻮﺍَﺮ ِ،ﻛ ِ�ﻪﻣُ�ﻘﺎ ِﺭﻧﺎً� َﺳﻌﺔَ�
ِﺍﺳﺘﻜ ِﺸ ِﻒ�ﺍﻟﻘﻴﺎ َﺱ�ﺑ َﻮ َﺣﺪﺍ ٍﺕ�ﻏﻴ ِﺮ�ِﻧﻈﺎﻣﻴّ ٍﺔ� ﺍﻟ ﱠﺪﺭﺱ�ﺍﻷ ّﻭ �ﻝ ِِﺍﺍﺑﺑﺤَ َﺜﺤﺜﻮﺍ�ﻮﺍﻋ�ﻦ�ﻋ َﺣﻦْﺒ�ﻞٍ�٦ﻃ�ﻮﻣَﻳﻞﺸ�ﺎِﻭﺑﺁﺧ َِﺮﻚ��ﻗَ َﻭﺼَﺭﻴﺮ ٍﻕ�ﻟﺘُﺸ ﱢﻜﻠﻮﺍ�
ﻗَ ﱢﺪﺭ�ﻭِﻗ ْﺲ�ﺑﺎﻟ ﱠﺴﻨﺘﻤﺘﺮﺍﺕ ﺍﻟ ﱠﺪﺭﺱ�ﺍﻟﺜّﺎﻧ �ﻲ ﻣﻃﻨﻮﻬﻟُﺎ�ﻬ ِﺎﺳ�ﻠﻣ ِﺴﻦﻠ�ﺔً�ﻃ�ِﻮﺍﺑ ِﻝ َ�ﺤﺍﺜﻟﻮ ﱢﺍﺴ�ﻠ ِﻋﺴﻠﻦ ِ�ﺔﺃ��ﺃﺷﻴْﻭﺎﺀَِ�ﺟﻳَﺪﻘ ُﻭﺮﺍ� ُﺏ�
ﺍﻟ ﱠﺪﺭﺱ�ﺍﻟﺜّﺎﻟ �ﺚ
َﺣ ﱡﻞ�ﺍﻟ َﻤﺴﺎﺋﻞ��ﺍﻟﻔﺮﻳﻖ�ﻳَﺼﻨَ ُﻊ�ﺍﻟﻘﺮﺍﺭ ﺍﻟ ﱠﺪﺭﺱ�ﺍﻟ ّﺮﺍﺑ �ﻊ ﻭ َﺧ َْﺧﻤ ْﻤﺴﺔَﺴ�ﺔﺃَ�ﺃﺷﻴﺷﺎﻴﺀَﺎ�ﺀﺃََ�ﺃَﻃﻗَﻮ َ َﺼﻝ َ�ﺮ�ﻣﻣ َﻦ�َﻦﺍ�ﻟﺍﻟ ﱢﺴ ﱢﻠﺴ ِﻠﺴِﻠﺴِﺔﻠ ِ�ﺔ�
ِﺍﺳﺘﻜ ِﺸ ِﻒ�ﺍﻟ َﻮ ْﺯ َﻥ ﺍﻟ ﱠﺪﺭﺱ�ﺍﻟﺨﺎﻣ �ﺲ
ﻗﺎ ِﺭ ْﻥ�ﺑﻜﻴﻠﻮﻏﺮﺍﻡٍ�ﻭﺍﺣ ٍﺪ ﺍﻟ ﱠﺪﺭﺱ�ﺍﻟ ّﺴﺎﺩ �ﺱ
ﻗﺎ ِﺭ ْﻥ�ﺑﻠﺘ ٍﺮ�ﻭﺍﺣ ٍﺪ ﺍﻟ ﱠﺪﺭﺱ�ﺍﻟ ّﺴﺎﺑ �ﻊ
ِﺍﺳﺘﺨ ِﺪﻡْ�ﻣﻴﺰﺍﻥ�ﺣﺮﺍﺭﺓ
ﺍﻟﻌﻼﻗﺔ�ﻣﻊ�ﺍﻟﻤﺠﺘﻤﻊ
ﺗَﻋﻨﺸ َﺘَﺪ�ﺮﺍﻟﻭﻧَﱠﺬﻬﻫﺎﺎ��ﻗ ِﺒﺏ�ﺇﻞﻟ� َﻭﻰ� ْﻣَﺿ ِﻊَﺤ� ﱢﻞﺷ�ﺍﻟِﻲٍﺒﺀ�ﻘﺎﻋﻟ ِﻠﺔ،ﻰ�� ِﺍﺯﻟﻧﻤﻮﺍﻴ�ﺰﺃﺍ ِﱠﻥﻱ��ﻓَ َﺷﻮﺍ ﱢﺠِﻛﻌ َﻪﻮ�ﺍﺃ�ﺍﻭﻟ�ﻄﱢ َﺧﻔ َْﻀﻞ�ﺮﺍﻋﻠﻭﺍﻰ� ٍﺃﺕ�ﻥ�ﻳُﻘ ﱢﺪ َﺭ�
ﺍﻟ َﻮ ْﺯ َﻥ�،ﺛ ّﻢ� ِﺯﻧﻮﺍ�ﺫﻟﻚ�ﺍﻟ ﱠﺸﻲﺀَ�
١٠٠