If you're looking for an attraction where everyone in the family can learn, then visit the Chicago Children's Museum in IL. There are fun exhibits throughout the museum as well as information about the history of important events that have taken place in the country. While there, you will find activities for children or all ages.
Some of the exhibits in the museum change depending on the time of the year. One fun area is called "Snow Much Fun." This is an area where children can put together just the right ingredients to make small snowballs. The Tinkering Lab is where children can work with various tools to make items that move or that light up after connecting an energy source. WaterWays is ideal for children who like to play in water while learning about some of the essential components of one of the most plentiful resources on Earth. Those who are crafty might enjoy visiting the Kraft Artabounds Studio. There are paints, markers, paper and supplies to create a masterpiece. Schools can schedule field trips during the year that feature a learning lesson in one of the exhibits. There is a small cafeteria and gift shop located inside.
While in the Chicago area, consider stopping by the Chicago Children's Museum. This is an attraction with several floors and multiple activities. It is ideal for large groups of families looking for something to do on a rainy day or while children are out of school.