Boshlang'ich sinflarda matematika o'qitish metodikasi
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1 . . . . 2 ; 2 - 1....2 3. 5,7,8 so n la rid a n 2 ta o rtiq so n n i y o z in g (y o k i ay tin g ) v a h o k azo . Z a r u r k o ‘n ik m a la rn i h o s il q ilis h m a q s a d id a d a r s la r g a o g ‘z a k i m a s h q la r , h a r x il o ‘y in la m i ( tim , n a r v o n c h a , d o ir a v iy m is o lla r, o ‘y in la r ) ijo d iy x a r a k ty e r d a g i m a s h q la r n i k ir itis h m a q s a d g a m u - v o fiq . III bosqich. a + 6 , a + 7 , a + 8 , a + 9 k o ‘rin is h d a g i h o lla r u c h u n h i- s o b d a s h u s u lla ri b ila n ta n is h a s iz . Q o ‘s h is h n in g q a r a la y o tg a n h o lla ri a s o s id a y ig N n d in in g o ‘r in a lm a s h tir is h x o s s a s id a n fo y d a la n ib , ik k i so n n i q o ‘s h is h u su li y o ta d i. Y ig N n d in in g o ‘rin a lm a s h tir is h x o ssa si b a r c h a q a ra la y o tg a n h o lla m i ilg a ri o ‘r g a n ilg a n (m a s a la n , 2 + 7 y a ’ni 7 + 2 ) h o lla r ig a k e ltiris h g a y o rd a m b e ra d i. 0 ‘q u v c h ila m i y ig N n d in in g o ‘m i a lm a s h tir is h x o s s a s i b ila n ta n - is h tiris h d a n o ld in , u la r q o ‘sh is h a m a li k o m p o n e n tla rin in g v a n a ti- ja s in in g n o m la ri b ila n ta n is h tirila d i, q o ‘s h a d ig a n s o n la r q o ‘s h ilu v - 182 c h ila r q o ‘s h is h n a tija s id a h o sil q ilin g a n so n e s a y ig N n d i d e b a ta lis h i b o la la r g a a y tila d i v a b ilim m u s ta h k a m la n a d i. 4 + 2 = 6 2 + 1 = 3 5 + 3 = 8 2 + 4 = 6 1+ 2= 3 3 + 5 = 8 B o la ia r b u m is o lla m in g h a r q a y s i ju f tin i ta q q o s la b , u la m in g o ‘x s h a s h v a fa rq li to m o n la m i a n iq la s h a d i v a o ‘q itu v c h i r a h b a rlig id a b u n d a y x u lo s a c h iq a r is h a d i: q o ‘s h ilu v c h ila r n in g o ‘rin la rin i a l m a s h ti ris h b ila n y ig N n d i o ‘z g a rm a y d i. 0 ‘q u v c h ila r y ig N n d in in g o ‘rin a lm a s h tiris h x o ssa si b ila n to p is h - g a n la r id a n k e y in, b u x o s s a n in g qoM lanishi b ila n bogM iq b o ‘ lg a n m a s h q la rn i b a ja r is h a d i v a k a tta s o n g a k ic h ik so n n i q o ‘s h is h o s o n d e - g a n x u lo s a c h iq a ris h a d i, s h u n in g d e k ,e n g q u la y u su l b ila n h is o b la s h o ‘rg a n ila d i. M a sa la n : 1 d a n 20 g a c h a b o lg a n s o n la r y ig N n d isin i to p in g : 1 + 2 + 3 ......... 20 2 0 + 1 9 + 1 8 .......+ 1 21+21 ....... +21 = 10 x 21=210 IV bosqich. a - 5 , a - 6 , a - 7 , a - 8 k o N in ish d a g i h o lla r u c h u n h is o b la s h u su li b ila n ta n is h tiris h . B u h o lla rd a h is o b la s h u s u lla ri y ig ‘in d i b ila n q o ‘s h ilu v c h ila r o r a s id a g i b o g N a n is h la rn i b ilis h g a a s o s la n g a n y ig N n d i b ila n q o ‘s h ilu v - c h i la r o r a s id a g i b o g N a n is h n i m u s ta x k a m la s h u c h u n b u n d a y m a s h q la r b a ja rila d i: B e rilg a n q o ‘s h is h g a o id m is o ld a n a y iris h g a o id 2 ta m is o l tu z - in g : (M a s a la n , 5 + 3 = 8 , 8 - 3 = 5 , 8 - 5 = 3 ) . B e rilg a n u c h ta s o n d a n q o ‘s h is h g a d o ir 2 ta , a y iris h g a d o ir 2 ta m is o l tu z in g : (M a s a la n , b e rilg a n 9, 6 v a 3 s o n la rid a n t o ‘rtta b u n d a y m is o l tu z is h m u m k in : 6 + 3 = 9 , 3 + 6 = 9 , 9 - 6 = 3 , 9 - 3 = 6 ) . 5 , 6 , 7, 8 , 9 so n la rin i a y iris h n i o ‘rg a n is h g a ta y y o rg a rlik s ifa tid a b o la ia r b ila n b irin c h i o ‘n lik so n la ri ta rk ib in i v a n o m a ’lu m q o ‘s h i- lu v c h in i to p is h q o id a s in i ta k ro r la s h k e ra k . M a v z u n i o ‘rg a n is h d a o ‘q itu v c h i o ld id a tu rg a n a s o s iy m a q s a d la r q u y id a g ila rd a n ib o rat: 1 ) q o ‘sh is h v a a y iris h a m a lla r in in g m a z m u n i b ila n ta n is h tiris h ; 2 ) h is o b la s h u s u lla rid a n o n g li fo y d a la n is h n i t a ’m in la sh : a ) « s o n n i q is m la ri b o ‘y ic h a ( b itta la b y o k i g u r u h la b ) q o ‘s h is h va a y iris h » u su li; 183 b ) y ig N n d in in g o ‘rin a lm a s h tir is h x o s s a s id a n fo y d a la n ib q o ‘- s h is h u su li; d ) s o n la m i a y iris h d a q o ‘s h is h a m a lid a n , y a ’n i, n o m a ’ lu m k o m - p o n e n tn i to p is h d a n fo y d a la n ish . 3) 10 ic h id a q o ’sh is h v a a y iris h n i y o d la s h d a ra ja s ig a y e tk a z is h ; M a v z u n i o ‘z a ro b o g M an g an b ir n e c h ta b o s q ic h la rg a boM ib o ‘rg a n a m iz : Download 7.79 Mb. Do'stlaringiz bilan baham: |
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