Why do we dream, how do memories form, and what is consciousness anyway? Psychology trivia digs into the brain, human behavior, and the mysteries of the mind. Read on, because your neurons are already firing at the thought of it.
Every topic links to sample questions you can preview before you play β each one stocked from easy warm-ups through to expert-level stumpers.
A mix of easy, medium and hard β questions run from warm-up to expert, so there's a real challenge at every level. Think you know the answers? Play to find out.
This Russian physiologist discovered that dogs could learn to salivate at the sound of a bell after it was repeatedly paired with food.
Difficulty: EasyWhen we value something more highly simply because we own it, we're demonstrating this effect.
Difficulty: MediumThis visual illusion, where a continuously flashing stimulus becomes invisible when surrounded by flickering patterns, demonstrates the suppression of conscious perception.
Difficulty: HardThis Swiss psychologist proposed that children construct knowledge through stages of cognitive development.
Difficulty: EasyIn Baddeley's model, this component stores about 2 seconds of speech sounds through subvocal rehearsalβwhich is why phone numbers are hard to remember if they take longer to say.
Difficulty: MediumThis form of plasticity describes how the history of synaptic activity influences the direction and magnitude of subsequent plasticity.
Difficulty: HardThis fundamental spy skill involves creating a connection of trust and mutual understanding with a target to make them more willing to share information.
Difficulty: EasyThis brain waste-clearance system, most active during deep rest, uses cerebrospinal fluid to flush out metabolic byproducts including proteins linked to neurodegeneration.
Difficulty: Medium