Fear of the blackboard in school

Open lesson at school for parents

Mathematics in elementary school

Toxic friendship in school

Stream in a city park and a child

Simulation of fear in a 10-year-old girl in court

Nervous breakdown of a 10-year-old daughter in court

Shit with radish

Chess: who is stronger — man or AI? The history of Deep Blue, AlphaZero, modern neural networks, and the reason why people will never be able to beat a computer.

Why are Jews often considered the smartest? Analysis of cultural, historical, and genetic factors, as well as debunking the myth. Ashkenazis, IQ, and stereotypes.

This article presents a detailed chronological biography of Jeffrey Epstein, the American financier and convicted sex offender whose life and death continue to reverberate through global politics and elite circles. Based on comprehensive analysis of court documents, investigative journalism, and official records, this chronology reconstructs Epstein's trajectory from a middle-class Brooklyn upbringing to the heights of Wall Street and international power networks. Particular attention is devoted to the critical junctures that enabled his decades-long criminal enterprise, the controversial 2008 plea deal, his 2019 arrest and mysterious death, and the ongoing release of documents that has exposed the breadth of his connections.

The Elementary School Student and the Homeroom Teacher: Points of Potential Tension

Russian Writers and Charles Dickens

Japanese children's books