Re “Expectations for Kindergarten Have Risen, Putting Boys at a Disadvantage,” by Claire Cain Miller (The Upshot, June 9): ...

Books in Every Bag is a local nonprofit that encourages reading for young learners and provides books for children ages 5 and ...

It is tricky to count things that are moving around – but this handy maths technique can help, says Katie Steckles, whether it is animals or vanishing spoons that you're trying to keep track of ...

A worn-out mom calculated the number of times her children whined, begged and beckoned her in one day. The total: 234 times.

Annotating training data is a time consuming and labor intensive process in deep learning, especially for images with many objects present. In this paper, we propose a method to allow deep networks to ...

Elementary school summer learning . The Cleveland Metropolitan School District offers free summer learning programs for students in kindergarten through fifth grade at 11 schools throughout the city.