Is algebra worth the time?

Is algebra worth the time?

My son struggled with required math classes in both high school and college, as did I. And suspect both of us are somewhere within one standard deviation of a normal IQ. Politically-driven, nonsensical math requirements probably make me angrier than almost anything else in education right now. To think of the millions of lost classroom…

Working well with others is a better than intelligence

Working well with others is a better than intelligence

This “c factor” is not strongly correlated with the average or maximum individual intelligence of group members but is correlated with the average social sensitivity of group members, the equality in distribution of conversational turn-taking, and the proportion of females in the group. Source: Evidence for a Collective Intelligence Factor in the Performance of Human Groups |…

Teenagers and smartphones

Teenagers and smartphones

The author tries very hard to convince the reader that teenagers (the group she calls iGen) who “spend more time than average on screen activities are more likely to be unhappy”, more prone to depression, and at greater risk for suicide. There’s not a single exception. All screen activities are linked to less happiness, and…

Student performance can be affected by exposure to exemplary peer work

Student performance can be affected by exposure to exemplary peer work

From academic honors to “employee of the month” awards, we are regularly exposed to and made aware of the exemplary performance of others. Many believe such recognition not only acknowledges the individual but also motivates others to strive toward greater achievement. But new research suggests that exposure to exceptional performance can sometimes have the opposite results, effectively discouraging…