The history of development of small hotels in different time periods is considered in the article: ancient Greece, the Middle Ages, pre-revolutionary Russia of the 17th-19th centuries. Two main historical forms of small hotels in Russia in the 18-19 centuries are compared: an inn and a tavern. The main approaches to studying the typology of small hotels in the Soviet Union are covered. Considered the changes that have occurred in the architecture of small hotels in recent decades. There are several important modern architectural models of small hotels (small hotel and complex of restaurant and hotel), as a return to the historical forms of small hotels (inn and tavern).

Keywords: Small hotels, architecture, inn, tavern, architectural model, architectural design, architectural typology, design principles, optimal capacity, functional areas, complex of restaurant and hotel

In the article the history of development of various types of additional education objects and their current state in Russia is considered, a classification of various elements of the system of basic and additional education of children and adolescents at different periods of time is made. Based on the analysis of modern research on this subject, the main principles for designing volumetric-spatial models of children's leisure-educational centers are revealed. There are several perspective architectural models of children's leisure-educational centers and their main typological features.

Keywords: Additional education, a children's palace of creativity, an educational center, a leisure center, an architectural model, architectural design, architectural typology, design principles