Studies show that interactive educational video can reduce cognitive overload, guide viewers' attention, and trigger reflection; moreover, tablets can help students to increase self-directed learning, take ownership of the learning process, and collaborate with one another. In this study, we examine whether interactive video together with tablets…

Computer technology, when coupled with reform-based teaching practices, has been shown to be an effective way to support student learning of mathematics. The quality of the technology itself, as well as how it is used, impacts how much students learn. Interactive simulations are dynamic virtual environments similar to virtual manipulatives that…