Chemistry is a fascinating subject that plays a crucial role in our daily lives. From the air we breathe to the food we eat, chemistry is all around us. As 7th grade students, learning chemistry opens up a world of knowledge and understanding. In this guide, we will explore the importance of learning chemistry at this stage, understand the basic concepts, delve into hands-on experiments, integrate chemistry into the STEAM curriculum, foster imagination and creativity, promote inclusive education, tackle problem situations, provide resources and tools for learning, and highlight chemistry clubs and extracurricular activities. So, let's embark on this exciting journey of discovering the wonders of chemistry!

This article is about the ethnogenesis and ethnic history of the Uzbek people concepts are analyzed.

In this article, the current state of the digital economy system in Uzbekistan, further improvement of the digital economy in our country, elimination of existing problems in the digital economy, positive and negative effects of the digital economy system on economic and social life, how convenient the digital economy is for people, the need to use new opportunities , it was emphasized that our country can be among the developed countries, and the incomparable role of the digital economy in all fields.

In this article, the organization of management activities in preschool educational organizations was studied to conduct education on the basis of innovative ideas. Methods of solving problems arising in the educational process in preschool educational organizations on the basis of innovative technologies were considered.

The strategy «Uzbekistan-2030» defines the tasks of ensuring macroeconomic stability in the country, maintaining high rates of economic growth, and bringing the country into the fifty strongest innovatively developed countries in the period up to 2030. All these circumstances require a special approach to foreign investment issues in order to ensure economic growth. Based on this, this article examines the issues of attracting foreign investment into the national economy, improving the investment climate, and analyzes the main factors and contradictions in attracting foreign investment.