Have you ever thought about fun problem solving activities for preschoolers? Time to go to school is considered as the first serious step for a child. It is an important period not only for them, but ...

Crafts for kids don't have to be complex. Using your child’s senses, imagination and problem-solving skills, you can use these crafting projects to fight boredom blues at any age. Kimberly McLeod, a ...

If there are nine people in a room and every person shakes hands exactly once with each of the other people, how many handshakes will there be? How can you prove your answer is correct using a model ...