Mensa for Kids has compiled several lists of recommended books, sorted by grade level. You can even earn a certificate and a t-shirt if you complete the reading lists! Check them out!
Lisa Van Gemert aka The Gifted Guru has a wealth of knowledge and resources on her website. She has compiled a series of book lists for gifted children. Check them out!
Want to encourage your child to write more? Starting a shared journal can strengthen your child's written communication and can be a great bonding experience.