Sirtqi bo`lim ta'lim sohasidagi tadqiqotlar va innovatsiyalar

2-jadval.
Qonning sistolik va minutli hajmlarini darslar tugaganidan keyin bajarilgan ish ta’siridan o‘zgarishi. n=166

O‘quvchilar	Sistolik xajm ,ml Minutli hajm, ml
	sinflar	Darsgacha tinch hol	Darslardan so‘ng	Darsgacha tinch hol	Darslardan so‘ng
Bolalar	11 8 3	69,40 65,89 51,35	89,67 83,88 72,07	5620 5620 4652	13719 13719 11603
Qizlar	11 8 3	72,41 66,01 60,68	92,33 78,09 68,62	6227 5657 5787	12557 11011 10362

XULOSA
Ertalabki smenadagi darslardan so‘ng bajarilgan jismoniy ish ta’siridan yurak faoliyatidagi o‘zgarishlar bolaning yoshi va jinsiga bog‘liq bo‘ladi. Shunday qilib ertalabki smena darslari, gipodinamiya va charchash evaziga o‘quvchining ham jismoniy, ham aqliy ishqobiliyati pasayamoqda. Natijada jismoniy ish bajarishga organizmning moslashuvi kardio-respirator funksiyalardagi o‘zgarishlar ortishi hisobiga sodir bo‘ladi. Darslar davomida paydo bo‘lgan negativlikni bartaraf etish uchun jismoniy tarbiya darsiga ehtiyoj tug‘iladi. Ekologik muhiti nisbatan yaxshi sharoitda yashaydigan bolaning jismoniy va aqliy ish qobiliyati yuqori ekanligi aniqlanadi.
Foydalangan adabiyotlar
1. Ernazarov G‘.N. Izmenchivost vegitativnogo obespecheniya termoregulyatsii u detey, projivayuщix v raznыx uslovyax 1999 Jurnal FDU ilmiy jurnal Tom 1 Nomer 4(99).
2. Ernazarov G‘.N. Attitude of a modern student to a walky lifestyle. European journal of Research and Reflection in Educational Sciences, Volume 8, Number 8,2020 Part II.Progressive Academic Publishing, R.183-187. [13.00.00 № 8].
3.Ernazarov G‘.N. Dependence of body weight of student of the faculty of physical culture on the culture of nutrition an optimal motor activity. // European journal of Research and Reflection in Educational Sciences, Volume 8,Number 12, 2020 Part II, R.68-72.[13.00.00 № 8].

NEGATIVES IN THE AEROBIC POSSIBILITES OF THE PUPILS AS A RESULT OF ANTHROPOGENITAL CHANGES

G‘. N.ERNAZAROV
Physiacal and working abilities of pupils, their maximum breathing with oxygen and , their heart activities have been investigated in Vodil and Kuvasay where ecological condition different. It has been determined that the boy who lives in the antropogenical condition has a lower ability and tiredness of pupils is in Kuvasay.