Determining design objectives for a tablet-based-math course with second graders.

Determining design objectives for a tablet-based-math course with second graders.

MOO reinvented with the learning child at its center

MOO reinvented with the learning child at its center

From initial idea to final concept

From initial idea to final concept

An educative app for 5-7-years-olds.

An educative app for 5-7-years-olds.

Expert review: Informing the interaction design process.

Expert review: Informing the interaction design process.

Interaction design to facilitate research on economic decision-making.

Interaction design to facilitate research on economic decision-making.