Scientific breakthroughs start when somebody sees the world in a different way. Take in a movie. Go see one if they're available and you'll get to sit down, too. Large-screen films are best for ages 5 and up. During holidays, it may be wise to buy tickets for special shows in advance.
Science centers are for kids - and adults.
The wonder of discovery is for all ages. After 20 years away from the classroom, you might learn something, too. Check out the museum's store for kits, books, and materials that extend the educational experience. Encourage your children to share what fascinates them with others. Explore the science center in kid-sized chunks.