Themes in Intelligence
Problem Solving
Error and Bias
Forgetting and Fallibility
100

This early IQ test compared people's chronological age against their mental age in mathematical and verbal reasoning.

The Stanford-Binet IQ test

100

A person looking for Oreos in the store starts at the lefthand side of the store and goes meticulously down each aisle to search for the cookies. Here, the person is using this problem-solving strategy.

An algorithm

100

Liam sees a rock as just a rock, but Marta sees it as a paperweight, a tool to hammer nails, and a ball for playing catch. Here, Marta can overcome 

Functional fixedness

100

These types of memories are vivid, emotional, and visceral - but not always stable or accurate, as determined by retrieval research.

Flashbulb memories

200

This type of test may highlight skills that predict an individual's future success in a field of study.

Aptitude test

200

To give his patient a diagnosis, Dr. Strom looks at their major symptoms and prescribes general antibiotics. Here, the doctor is using this type of problem-solving strategy.

A heuristic

200
After getting 20 red gumballs from the gumball machine, Liza puts in just one more quarter because she's sure that this time she'll get a purple gumball. 

Gambler's fallacy

200

Melly knows that she learned the term for creative thinking on a Friday in psych, it was near the end of the presentation, it starts with "D"...

Tip-of-the-tongue phenomenon (retrieval failure)

300

This debate in intelligence testing asks whether one should focus on various discrete intelligences, "s," or the summation of those intelligences, "g."

Specific or generalized

300

Lawshe and Harris created the Purdue Creativity Test. A high score on this test may indicate high levels of this concept.

Divergent thinking

300

By using the same procedure to do all the math problems on his homework, Marc was unable to see an alternative strategy on a creative thinking problem. This failure to see a new problem-solving solution is most likely due to

Mental set

300

Lia isn't remembering the actual time she got food poisoning - she's remembering the last time she remembered it, with all the new information she has accumulated since.

Constructive memory (misinformation effect)

400

When separated from their biological parents, adoptive children's numerical and verbal reasoning skills correlated most closely with their

Biological parents

400

When asked to picture "dessert," many people may immediately call to mind an image of a chocolate chip cookie because it best represents this concept. 

Their mental prototype

400

Lisle sees a car marked down on Carvana from "$14,301" to "AMAZING SALE - $9,999." He is more likely to purchase this car due to...

Framing

400

After severe head trauma, Xander is unable to create or encode any new memories.

Anterograde amnesia

500

This facet of intelligence may consistently increase throughout the life span as one accumulates more general knowledge.

Crystallized intelligence

500

This problem-solving phenomenon may occur in 0.3 seconds or less, and can be recorded using EEG in the temporal region of the cortex.

Insight

500

Because Millie has a flashbulb memory of barfing raw fish during her childhood, she assumes that most seafood is unsafe for consumption. This best illustrates...

Availability heuristic

500

This term allowed Ignacio to keep the phone number to Domino's Pizza in his short-term memory long enough to dial it. However, it was never encoded into long-term storage - he has to look it up every time he wants a pizza.

Maintenance rehearsal

M
e
n
u