How do peer friendships in adolescence differ from those in childhood? Children’s notions of friendship often focus on shared activities, whereas adolescents’ notions of friendship increasingly focus on intimate exchanges of thoughts and feelings. During adolescence, peer groups evolve from primarily single-sex to mixed-sex. How do peer relationships affect adolescent development? Although adolescents tend to […]
Who did Piaget study?
Who did Piaget study? What did Jean Piaget study? Jean Piaget studied zoology (doctorate, 1918) and philosophy at the University of Neuchâtel, Switzerland, and psychology at the University of Zürich (1919) and in Paris under Pierre Janet and Théodore Simon, among others (1919–21). What did Jean Piaget theorize about the development of children’s thinking? Piaget […]
How was poison gas developed in WW1?
How was poison gas developed in WW1? By 1917, chemical shells, projectors, and mortars could deposit dense gas barrages on enemy lines, or behind them on supply routes, reserve trenches, or gun batteries. Phosgene, introduced in late 1915, was nearly invisible and much more lethal than chlorine. The Germans unleashed mustard gas in the summer […]
What is the head of a union called?
What is the head of a union called? union steward What is a trade union representative called? A trade union representative (‘rep’) is a union member who represents and gives advice to colleagues when they have problems at work. Trade union reps are not paid but they do get paid time off to do their […]
What is the definition of causation between two sets of data?
What is the definition of causation between two sets of data? Causation means that one event causes another event to occur. Causation can only be determined from an appropriately designed experiment. In such experiments, similar groups receive different treatments, and the outcomes of each group are studied. Does causation always show correlation? This is why […]
What is an example of a good and a service?
What is an example of a good and a service? Goods and services often work together. For example, a consumer who purchases gasoline for their car also pays for the processing and transportation of that gasoline. In this case, the gasoline is the good and the processing and transportation is the service. What is a […]
Why was the Roman invasion of Britain important?
Why was the Roman invasion of Britain important? The Roman invasion of Britain was arguably the most significant event ever to happen to the British Isles. It affected our language, our culture, our geography, our architecture and even the way we think. What is the legacy of the Roman invasion of Britain? They came, they […]
What were the casualties of the Battle of Bunker Hill?
What were the casualties of the Battle of Bunker Hill? However, by the end of the engagement, the casualties of the Battle of Bunker Hill were high: Patriot gunfire had cut down some 1,000 enemy troops, with more than 200 killed and more than 800 wounded. More than 100 Americans perished, while more than 300 […]
How did the Tuskegee Airmen affect the civil rights movement?
How did the Tuskegee Airmen affect the civil rights movement? It also helped set the stage for civil rights advocates to continue the struggle to end racial discrimination during the civil rights movement of the 1950s and 1960s. Consequently, the story of the Tuskegee Airmen constitutes a powerful and seminal metaphor for the struggle of […]
What was the first megalopolis?
What was the first megalopolis? A “large city” named Megalopolis was founded in Greece in 371 B.C. to help defend the region called Arcadia against the city-state of Sparta. Though a stadium seating 20,000 was built there, indicating the city’s impressive size for its time, Megalopolis today has only about 5,000 people. What best describes […]