Object of research: formation process of elements of graphic literacy at children of the senior and preparatory groups of children's preschool institutions.
The purpose of work: to develop pedagogical system to the doctrine of elements of graphic literacy of senior and preparatory groups pupils.
Methods of research: the theoretical analysis, individual, group oral and written conversations, questioning, experiment, innovative and interactive methods, the mathematic -statistical analysis.
Novelty of research: the problem formation of elements of graphic literacy at children of the senior preschool age is first developed in a scientific way by proceeding and opening features of Uzbekistan. The theoretical and practical basis, pedagogical system and system of problems tasks included into it is developed; scientifically proved technique of elements formation of graphic literacy at children of the senior preschool age is developed.
Network of introduction and economic efficiency: the point of research and pedagogical system developed on ins basis, methodical recommendations and workbooks’ will help teachers and chiefs of graphic activity courses in formation of graphic literacy elements at children.
The practical importance: an essence research and on the basis of it’s the developed pedagogical system, methodical recommendations and the grant will help teachers and heads of a circle on graphic activity in formation at children of elements of graphic activity. Ideas stated in disscrtational work is possible to use in teaching lessons of graphic activity in pedagogical High schools and colleges. Proceeding from conclusions the developed methodical recommendations will help to organize and increase the efficiency of lessons of graphic activity.
Scope: conclusions and the basic ideas of the dissertation can be used at faculties of preschool education of High schools, professional colleges whey teaching «Pedagogics of preschool age", at the organization of lessons heat arc included into the in that arc included into the group of graphic activity in children's preschool institutions.
Object of research: formation process of elements of graphic literacy at children of the senior and preparatory groups of children's preschool institutions.
The purpose of work: to develop pedagogical system to the doctrine of elements of graphic literacy of senior and preparatory groups pupils.
Methods of research: the theoretical analysis, individual, group oral and written conversations, questioning, experiment, innovative and interactive methods, the mathematic -statistical analysis.
Novelty of research: the problem formation of elements of graphic literacy at children of the senior preschool age is first developed in a scientific way by proceeding and opening features of Uzbekistan. The theoretical and practical basis, pedagogical system and system of problems tasks included into it is developed; scientifically proved technique of elements formation of graphic literacy at children of the senior preschool age is developed.
Network of introduction and economic efficiency: the point of research and pedagogical system developed on ins basis, methodical recommendations and workbooks’ will help teachers and chiefs of graphic activity courses in formation of graphic literacy elements at children.
The practical importance: an essence research and on the basis of it’s the developed pedagogical system, methodical recommendations and the grant will help teachers and heads of a circle on graphic activity in formation at children of elements of graphic activity. Ideas stated in dissertational work is possible to use in teaching lessons of graphic activity in pedagogical High schools and colleges. Proceeding from conclusions the developed methodical recommendations will help to organize and increase the efficiency of lessons of graphic activity.
Scope: conclusions and the basic ideas of the dissertation can be used at faculties of preschool education of High schools, professional colleges whey teaching «Pedagogics of preschool age", at the organization of lessons heat are included into the in that are included into the group of graphic activity in children's preschool institutions.
Ushbu maqolada boshlang‘ich sinf o‘quvchilari uchun xos bo‘lgan PISA tadqiqotining matematika yo‘nalishi bo‘yicha topshiriqlardan namuna, ularning baholash mezoni haqida fikrlar bildirilgan. Bundan tashqari, topshiriqlarda miqdorlar bo‘limiga kiruvchi uzunlik o‘lchov birliklarining qo‘llanishi haqida qayd etilgan.
The article is devoted to the development of a mathematical model of the process of geometric nonlinear deformation of thin magnetoelastic plates of a complex structural shape based on the Hamilton-Ostrogradsky variational principle, and conducting computational experiments. In this case, the three-dimensional mathematical model was transferred to a two-dimensional view using the Kirchhoff-Liav hypothesis. Cauchy's relationship, Hooke's law, Lawrence's force and Maxwell's electromagnetic tensor were used to determine kinetic and potential energy and work done by external forces. The effects of the electromagnetic field on the deformation stress state of the magnetoelastic plate were observed, as a result, a mathematical model was created in the form of a system of differential differential equations with initial and boundary conditions for displacement. To solve the equation, a calculation algorithm was developed using the R-function, Bubnov-Galerkin, Newmark, Gaussian, Gaussian squares, and Iteration number methods. Calculation experiments were carried out in various mechanical states of the magneto-elastic plate, its borders were tightly fixed, one side was hinged and the other side was free, and numerical results were obtained. A comparative analysis of the results of the calculations was presented.
XXI asr - texnologiyalar asri hisoblanadi. Shunday ekan o‘quv jarayonida turli zamonaviy axborot vositalaridan o‘rinli foydalanish, kompyuterli ta’lim jarayonida darslarni o‘quvchi-talaba va kompyuter orasidagi munosabatlarga ko‘ra tashkil etish, boshqarish, nazorat qilish bugungi kunda dolzarb masalalardandir.Tabiiy fanlar hamda texnika fanlarida uchraydigan ko‘pgina masalalar differensial tenglamalarga keltiriladi,ya’ni ularning analitik yechimini topish nihoyatda murakkab masala,shu sababli taqribiy yechish usullaridan foydalanish ko‘proq samara beradi.Bunday muammolarni hal qilish uchun esa matematik paketlar mavjud bo‘lib,ushbu maqolada differensial tenglamalarni Maple dasturida yechish haqida gap boradi.Ya’ni, birinchi tartibli chiziqli oddiy differensial tenglamani Maple dasturida analitik yechimini topish dasturi tuzilib natija olingan.
Ushbu maqolada matematik modellashtirishda diskret matematikaning o`rni va ahamiyati, uning shakllanish manbaalari, funksiyalari va vazifalari haqida so`z boradi. Ishlab chiqarishning barcha sohalarida tarqalgan matematik tajriba kompyuterlarni yaratishning model texnologiyalarini o`rganishda diskret matematikaning zarur bo`limlari haqida ma’lumotlar berilgan. Shuningdek, yangi kirib kelayotgan sun’iy inellekt fani asosida va ehtimoliy modellashtirishda diskret matematikaning vazifalari berib o`tilgan.
Maqolada perspektivaga oid qonuniyatlardan foydalanish vositasida o‘quvchilarda grafik savodxonlik bo‘yicha o‘quv kompetensiyalarni rivojlantirish jarayonining uzviyligini va uzluksizligini ta’minlashga oid metodik materiallar berilgan bo‘lib, tasviriy san’at darslarida ulardan foydalanishga oid metodik tavsiyalar aniq grafik misollar orqali bayon etilgan.
Maqolada o‘quvchi-talabalar tibbiy savodxonligini rivojlantirish uni pedagogik muammo sifatida ko‘rib chikib, tahlil berilgan. Tibbiy savodxonlik darajalari va omillariga alohida e’tibor qaratilgan.
Maqolada perspektivaga oid qonuniyatlardan foydalanish vositasida o‘quvchilarda grafik savodxonlik bo‘yicha o‘quv kompetensiyalarni rivojlantirish jarayonining uzviyligini va uzluksizligini ta’minlashga oid metodik materiallar berilgan bo‘lib, tasviriy san’at darslarida ulardan foydalanishga oid metodik tavsiyalar aniq grafik misollar orqali bayon etilgan.
Ushbu tezisda asosan aholi moliyaviy savodxonligini oshirish va hududlarni iqtisodiy rivojlantirish omillariga fikr qaratilgan. Aholi iste’mol madaniyati sohasidagi an’analarning ayrim xususiyatlari hamda moliyaviy savodxonlik rivojlantirishning samaralari e’tirof etilgan. Hududlarni rivojlantirishning asosiy maqsadi hamda inson hayotiga bevosita aloqadorligi qisqacha mazmunda ko‘rsatilgan.
During the research, the use of piece-polynomial methods in digital processing of images was considered. The Hermite spline function is chosen from piece-polynomials as a mathematical model in digital processing of signals, and the construction of a two-variable third-order Hermite spline function is presented. An image restoration algorithm was developed based on the constructed mathematical model.