IQ in the context of "Craniosynostosis"

Human variability, or human variation, is the range of possible values for any characteristic, physical or mental, of human beings.

Frequently debated areas of variability include cognitive ability, personality, physical appearance (body shape, skin color, etc.) and immunology.Variability is partly heritable and partly acquired (nature vs. nurture debate).As the human species exhibits sexual dimorphism, many traits show significant variation not just between populations but also between the sexes.

Emotional Intelligence: Why It Can Matter More Than IQ is a 1995 book by Daniel Goleman. In this book, Goleman posits that emotional intelligence is as important as IQ for success, including in academic, professional, social, and interpersonal aspects of one's life. Goleman says that emotional intelligence is a skill that can be taught and cultivated, and outlines methods for incorporating emotional skills training in school curriculum.

Emotional Intelligence was on The New York Times Best Seller list for a year and a half, a best-seller in many countries, and is in print worldwide in 40 languages.

In clinical diagnostic and functional development, special needs (or additional needs) refers to individuals who require assistance for disabilities that may be medical, mental, or psychological. Guidelines for clinical diagnosis are given in both the Diagnostic and Statistical Manual of Mental Disorders and the International Classification of Diseases 9th edition. Special needs can range from people with autism, cerebral palsy, Down syndrome, dyslexia, dyscalculia, dyspraxia, dysgraphia, blindness, deafness, ADHD, and cystic fibrosis. They can also include cleft lips and missing limbs. The types of special needs vary in severity, and a student with a special need is classified as being a severe case when the student's IQ is between 20 and 35. These students typically need assistance in school, and have different services provided for them to succeed in a different setting.

In parts of the United Kingdom, special needs usually refers to special needs within an educational context. This is also referred to as special educational needs (SEN) or special educational needs and disabilities (SEND), additional support needs in Scotland, and in Wales is referred to as additional learning needs (ALN, Welsh: Anghenion Dysgu Ychwanegol, ADY) since 2021. In the United States, 19.4 percent of all children under the age of 18 (14,233,174 children) had special health care needs as of 2018.

James Robert Flynn FRSNZ (28 April 1934 – 11 December 2020) was an American-born New Zealand moral philosopher and intelligence researcher. Originally from Washington, D.C., and educated at the University of Chicago, Flynn emigrated to Dunedin in 1963, where he taught political studies at the University of Otago. He was noted for his publications about the continued year-after-year increase of IQ scores throughout the world, which is now referred to as the Flynn effect. In addition to his academic work, he championed social democratic politics throughout his life.

The relationship between intelligence and education is one that scientists have been studying for years.

Typically if maternal and paternal IQ is high, it is very likely for the child to have a high IQ as well. A study conducted by Plug and Vijverberg showed that the environment that a child grows up in also affects his or her future academic performance. The children that were raised by their biological parents had a greater similarity in terms of intelligence and academic performance to their families than those raised by foster parents. Another study was conducted by Campbell and Ramey to test the socioeconomic effect on intelligence and it showed promising results for children at high risk of academic failure when there was an early intervention.