READING : Head of the Class / READING TIPS AND NOTES : BOOK EVENTS

* Tuesday, Santa Ana: Children 4 and under read Dorling Kindersley’s books for toddlers. Zainy Brainy, 763 S. Main St. (714) 954-0075.

* Tuesday, Anaheim Hills: Kids 5 to 7 hear “Wonderful Nature, Wonderful You” and make their own nature mosaics. Oak Canyon Nature Center, 6700 E. Walnut Canyon Road. 3 p.m. (714) 998-8380.

* Tuesday, Huntington Beach: The Mother-Daughter Book Club reads “Harry Potter and the Sorcerer’s Stone” by J.K. Rowling. Barnes & Noble, 7777 Edinger Ave. 7 p.m. (714) 987-8781.

* Saturday, Brea: Dr. Seuss’ classic character Cat in the Hat will greet young fans. Zainy Brainy, 810 Imperial Highway. 11 a.m. (714) 672-9032