From romance novels to16 and Pregnant, teens have long seen entertainment as a way to learn about sex, turning media channels like MTV into unwitting teachers. Now health organisations are recognising the role of fun. But can comics and TV dramas really be education tools?

Beam Technologies plans to release the Beam toothbrush this March--a non-motorized toothbrush that connects to Android devices via a built-in Bluetooth. The toothbrush should help users keep track of their brushing habits.

Gamification can help student engagement in classrooms, but can it strengthen loyalty connections? Fast food brand Quiznos ran a successful campaign leading to 4,200 signups for its loyalty programme - showing how games paired with rewards can drive brand engagement.

As our society grows more complex, the educational landscape is becoming radically different. Our educational choices have multiplied exponentially, regardless of age, location or level, with the introduction of digital learning. But how effective are these new methods?