Leapfrog

Leapfrog was the ITV schools primary school series first shown in the late 70s and featured presenters in the studio carry out investigations and tell stories, interspersed with animations, real-world films and location footage, providing a bank of eye-catching experiences to help children understand concepts of number, shape and measure. The series had mixed reviews and proved to be too unorthodox for many of the teachers who tried to use it.