Howard Gardner identified seven distinct intelligences based on recent cognitive research. These include linguistic intelligence, logical-mathematical intelligence, spatial intelligence, musical intelligence, bodily-kinesthetic intelligence, interpersonal intelligence, and intrapersonal intelligence. Gardner argues that individuals differ in the strengths of these intelligences and in how they combine them to solve problems. He challenges traditional education systems that assume all students can learn in the same way and advocates for presenting disciplines in multiple ways and assessing learning through various means to better serve a broad spectrum of students.