What Is Nonverbal Learning Disorder? Nonverbal learning disorder (NVLD), also called nonverbal learning disability (NLD), is a condition that makes it hard to process visual, spatial, and other types ...

Forbes contributors publish independent expert analyses and insights. I write about psychology and education research and policy. Albert Einstein, in 1895 at the age of 16, performed one of his famous ...

After finishing this test you will receive a FREE snapshot report with a summary evaluation and graph. You will then have the option to purchase the full results for $6.95 This test is intended for ...

Can you do 3D puzzles...without using your hands? Our visual-spatial intelligence test assesses your ability to mentally manipulate 3D objects, a skill that has practical significance in everyday life ...