Preschool children who hear parents use words describing the size and shape of objects and who then use those words in their day to day interactions do much better on tests of their spatial skills, a ...

Men consistently outperform women on spatial tasks, including mental rotation, which is the ability to identify how a 3-D object would appear if rotated in space. Now, a University of Iowa study shows ...

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 ...

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 ...

It’s pretty easy to link humans’ intelligence to our success as a species. Things like agriculture, building cities, and surviving in harsh environments require a large collection of mental skills, ...