Writer Paul Moorcraft explains dyscalculia, a condition that makes understanding numbers difficult. Moorcraft, who has dyscalculia, teaches parents how to identify the condition in children and find coping mechanisms.

Dyscalculia is a lesser-known learning difficulty that makes it difficult to work with and understand numbers.

People with dyscalculia often struggle with math in school to the point of extreme anxiety, and may also find spatial reasoning, memorization, and time management challenging.

In his 2014 book It Just Doesn't Add Up, author Paul Moorcraft breaks down dyscalculia, the symptoms of the disorder, potential causes, and coping mechanisms.

Moorcraft, who has dyscalculia, specifically helps parents understand how to assist children dealing with the condition.