“Peg + Cat,” pronounced “Peg Plus Cat,” a new, math-themed cartoon, will be added Monday to PBS Kids, the preschool lineup that already includes “The Cat in the Hat Knows a Lot About That” and ...

Peg + Cat is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.

Peg, Cat and Richard must get the 100 chickens away from Big Mouth and back to their spaceship. Primary Learning Goal: Counting by tens. Secondary Learning Goal: The number 100. Peg and Cat show a ...