The importance of spatial ability in educational pursuits and the world of work was
examined, with particular attention devoted to STEM (science, technology, engineering, and …

Sexual and asexual reproduction are found throughout the plant and animal kingdoms.
Asexual reproduction has its advantages, chief among which is that it does not require the …

Sex and gender matter in all aspects of life. Humans exhibit sexual dimorphism in anatomy,
physiology, but also pathology. Many of the differences are due to sex chromosomes and …

Mental rotation (MR) is the ability to transform a mental representation of an object so as to
accurately predict how the object would look from a different angle (Sci 171: 701–703 …

A scientometric analysis of modern research on the second-to-fourth digit ratio (2D: 4D), a
widely studied putative marker for prenatal androgen action, is presented. In early 2009, this …

Math anxiety is a negative affective reaction in situations concerning mathematics and is
related to poor math performance and a lower mathematical self-concept. Gender …

A novel version of the Mental Rotations Test (MRT) that alternated the standard block figures
with three-dimensional human figures was administered to 99 men and 129 women. Women …

We conducted what is likely the first large-scale comprehensive eye tracking investigation of
the cognitive processes involved in the psychometric mental rotation task with three …

The present experiment investigated sex differences across stimulus types in a chronometric
mental rotation task. The working hypothesis was that human bodies as stimuli would …

Gender differences in mental-rotation tests with cube figures as rotational material are well
examined and robust. Besides biological or socialization factors, task characteristics could …