PTE Speaking practice questions in the real exam format and timing.
Cognitive biases are systematic errors in thinking that affect the decisions people make every day. Researchers have identified more than a hundred distinct biases, ranging from confirmation bias, which leads individuals to favour information supporting existing beliefs, to the anchoring effect that skews numerical judgements.
Sleep plays a critical role in memory consolidation. During deep sleep the brain replays experiences from the day at high speed, strengthening connections between neurons for information deemed important while gradually allowing irrelevant details to fade, a process essential for effective long-term learning.
Children acquire language at a remarkable pace, typically producing their first words around twelve months of age and constructing complex sentences by the age of three. Linguists believe this rapid development reflects an innate capacity for grammar that is unique to the human species.
People judge how likely an event is by how easily examples come to mind. Because dramatic events are reported widely and remembered vividly, we consistently overestimate rare dangers while underestimating the ordinary risks we encounter every day.
Expertise is often described as knowing more, but studies of chess players suggest it is better described as seeing differently. Masters recognise meaningful patterns on the board almost instantly, and their advantage disappears when the pieces are arranged at random.
Tâm lý học: chú ý phát âm cognition, stimulus. Nhấn nhẹ các từ khoá nghiên cứu.
Record 90 seconds. You get four criteria, the exact words that slipped, and your own sentence rewritten two levels up.