Twenty of the best web tools to enrich classroom experiences Few educators have time to find online learning resources that engage and allow students' creative content expression while meeting core area standards. Discover 20 free tools--flexible enough for kindergarten through high school use--and learn how to leverage technology to transform your classroom. More than a "how-to" guide, you'll receive access to a web site with videos for richer, in-depth exploration, an online community where you can connect and collaborate with educators, and advice, tips, tricks, and bite-sized anecdotes from ed tech leaders.