Boshlang'ich ta'limda o’quvchiga alohida e'tibor talab etiladi. Ayni damda bola o‘quvchi sifatida maktabga, ta’limga qiziqish va mehrni his qilish bilan bir qatorda, bilim yo‘lida kelajakdagi natijalar uchun kuch to‘play boshlaydi. Ushbu maqolada boshlang'ich sinf o'quvchilarida 4K ko'nikmalarini shakllantirish imkoniyatlari ko'rsatilgan. Shuningdek, maqolada integratsiyalashgan yondashuv asosida darslarni samarali tashkil etish bo‘yicha maslahatlar berilgan. Integratsiyalashgan usulda tashkil etilgan darslarda o‘quvchilar o’tilayotgan mavzularni tez va oson o‘zlashtiradilar va uzoq vaqt xotiralarida saqlaydilar.
11.03.2024 View more Download
Odamning ona sutida immun faolligi bo'lgan bioaktiv omillarning tarkibi keng o'rganilgan. Biroq, butun laktatsiya davrida kalamush sutining immunitet omillari haqida ma'lumotlar hali ham kam. Ushbu tadqiqot laktatsiya davrida kalamush ona sutidagi immunoglobulin (Ig) tarkibini va ba'zi kritik adipokinlarni va o'sish omillarini tahlil qilish va tegishli plazma darajalari bilan munosabatlarni baholashga qaratilgan. Laktatsiya davrida o'sish omili (TGF) -b2 va -b3 ning sut kontsentratsiyasi birinchi haftada o'z vaqtida ko'tarilishini ko'rsatdi, adiponektin va leptin esa barqaror bo'lib qoldi. Laktatsiyaning ikkinchi davrida (d14-21), sut epidermal o'sish omili (EGF) ortishiga qaramay, 21-kunida fibroblast o'sish omili 21 (FGF21) kamayganligi aniqlandi. Laktatsiya davrida sut IgA kontsentratsiyasi tobora ortib bordi. IgM va IgGda sezilarli o'zgarishlar aniqlanmadi.
10.03.2024 View more Download
Ushbu maqolada o‘smirlik davridagi agressivlik va agressiv xulq atvor tushunchalari o‘rganiladi. Xususan, o‘smirlardagi agressivlik xatti-harakatlarning ko‘rsatkichlari, uning paydo bo‘lishining asosiy sabablari va psixoprofilaktikasiga alohida e’tibor beriladi. Agressiyaning maqsadi xususan jabrlanuvchiga azob yetkazish hamda agressiyani boshqa maqsadlarga erishish vositasi sifatida qo‘llash hisoblanadi. Maqolada o‘smirlik davrida agressiv xulq ko‘rinishlarining tasnifi, korreksion imkoniyatlari yoritilgan.
10.03.2024 View more Download
Mazkur maqolada o‘zbekiston respublikasida ta’lim sifatini oshirish borasida “Milliy dastur”ning “Savod o‘rgatish” bo‘limining avvalgi dasturlardan farqi qiyosiylanadi. Bu dastur asosida yaratilgan “Alifbe” darsligi tahlil qilinadi.
10.03.2024 View more Download
Maqolada ta’lim jarayoniga “kreativlik” atamasini kirib kelishining muhim ahamiyat kasb etishi va uning o‘qituvchi ijodkorligi bilan bevosita bog’liqligi, o‘qituvchining kreativligini ona tili ta’limi bo‘yicha zarur o‘quv manbalarini yaratish, ona tili ta’limi jarayoni loyihasini tayyorlash, ta’lim jarayonini qiziqarli va jonli tashkil etish, fanni o‘qitishga qaratilgan ilmiy tadqiqotlarni muvaffaqiyatli olib borish, ona tili va o’qish savodxonligini o‘qitishga doir respublika miqyosidagi anjumanlarda faol ishtirok etishi haqidagi fikrlar yoritiladi.
10.03.2024 View more Download
Maqolada atoqli ma’rifatparvar jadidlarning tarbiyaga oid qarashlari, fikrlari va bu fikrlarning ijtimoiy pedagogik-psixologik xususiyatlar bilan bog’liq masalalari ko’rib chiqildi. Jadid ma’rifatparvarlarining asarlarida yoshlarni vatanparvarlik ruhida axloqiy jihatdan kuchli qilib tarbiyalashda tarbiya masalalariga alohida e’tibor qaratildi.
10.03.2024 View more Download
The foreign experience in training specialists in the economy and management of education is a critical aspect of global educational development. This article begins with an overview of modern methods in education, highlighting their adaptability, accessibility, and effectiveness, especially in the context of the accelerated adoption prompted by the COVID-19 pandemic. A review of literature explores significant contributions to the understanding of modern educational practices and their implications for education management and economics. The methodology involves a secondary data analysis approach, drawing insights from diverse published sources to examine foreign experiences in training specialists in education management and economics. The article then provides examples from various countries, including the United States, the United Kingdom, Finland, Singapore, Australia, and India, showcasing their distinct approaches to training specialists in education management. The data analysis section focuses on the Program for International Student Assessment (PISA) and its global study on academic performance, emphasizing the need for improvements in mathematical tasks and the potential positive impact of adopting the Common Core Standards. It also discusses the evolving educational landscape in the United States and provides insights from an educator's perspective. The article explores the challenges and progress in Uzbekistan's education system, emphasizing the need for quality evaluation frameworks in preschool education. Despite substantial progress in enrollment rates, "last-mile" challenges such as unenrolled children, equity issues, and a knowledge gap regarding education quality persist. In conclusion, the COVID-19 pandemic has underscored the importance of modern methods in education. Recommendations for future research include exploring economic factors influencing resource allocation and the impact of modern educational practices on student learning outcomes. The article suggests that addressing these research gaps can contribute to building more resilient, effective, and equitable education systems globally.
10.03.2024 View more Download
Hozirgi vaqtda ishlab chiqarish korxonalarida inson qo`l mehnatini yengillashtirish maqsadida turli operatsiyalarni bajaruvchi dastgohlar va qurilmalar mavjud.Ularni harakatga keltirish uchun aksariyat hollarda asinxron dvigatellardan foydalaniladi.Demak asinxron dvigatel o`zi nima va u qanday funksiyani bajaradi. Asinxron dvigatel elektr energiyasini mexanik energiyaga aylantirib beradigan mashina.Asinxron dvigatellar arzonligi va doimiy ravishda texnik xizmat ko`rsatish imkoniyati mavjudligi sabab turli ishlab chiqarish korxonalarida keng foydalanilib kelinmoqda. Asinxron divigatellar qurilmalarni harakatlantirib mahsulotlarni u joydan bu joyga tashish, aralashtirish va h.k operatsiyalarni amalga oshiradi.
10.03.2024 View more Download
SCIENCE & INNOVATION