Computers have been in classrooms for decades and continue to implement new and compelling resources expanding their multimedia capabilities. This set of classroom resources from ReadWriteThink brings together several hundred interactive activities for students in grades K-12. First-time visitors should explore the Featured area for helpful activities that address doing research (Inquiry & Analysis) for elementary school children and learning about letters and sounds (Word Wizard). The detailed Refine By area on the left-hand side of the page can filter items by grade level, type of interactive feature, and learning objectives. There is also a detailed search engine and feedback system for each activity.