Learn about the Manhattan Project, led by Robert Oppenheimer.
In this lesson, you can learn about scientific methods that help you calculate how many people were needed to build the pyramid.
Nesta lição, podem aprender acerca de Wolfgang Amadeus Mozart, um menino prodígio que se tornou um dos maiores compositores de todos os tempos.
Nesta lição, vão aprender o básico acerca das redes elétricas.
Menstruation is a natural part of the lives of girls and women from puberty until menopause.
Na seguinte lição, vamos aprender sobre o renascimento dos Jogos Olímpicos e como a política mundial os afetou ao longo da história.
Aprendam acerca das relações alimentares nos ecossistemas.
In this lesson, you can learn about everyday decisions and how they affect your emotional state.
Students can practise greeting teachers and other adults politely.
Students can practise introducing themselves by asking and answering questions about names, family, hobbies and friends.
In this lesson, you can learn about energy and sports drinks and their effects on the human body.
In this lesson, you can learn about the typical signs of abuse and how it differs from an everyday argument.
Students can practise talking about their hobbies and interests in a relaxed, social setting.
Students can practise asking and answering questions about the time, bus schedules and opening hours.
Students can practise asking for and giving directions to common places.
Students can understand and use basic vocabulary to talk about environmental problems.
Students can practise checking in at a hotel, asking about room types, meals and available services.
Students can practise asking for food, prices and quantities in simple sentences.
Students can practise how to start a call, explain a problem, ask for help and end the call politely.