These presentations provide meaningful, standard-driven instruction and assessment [due] to the exceptional quality. … One of the best features that teachers like about BrainPop is its ease of use. … [T]he layout, webinars, and free tutorials make navigating through the tremendous amount of information a cinch. … [A] State Standards Tool … allows educators to search their state standards in order to fit different activities with appropriate standards. … [The] interactive characters … help explain concepts, design experiments, and show students how to acquire a particular skill or use the information given. … Tim and Moby have personalities of their own and are relatable, trustworthy friends to their viewers. … [the] site allows students to teach themselves.[26]