Nina and the Neurons are back to explore and explain computer science for four-to-six-year-olds. Experimenters Caleb, Kennedy, and Sarah visit Nina in her Lab to learn how computer programs are created. They discover the importance of accurate codes, find out how to simplify code, and learn to write code of their own.

Streaming video file encoded with permission for digital streaming by Infobase on October 01, 2015.

Meet the Neurons --(0:59) -- How Do Computers Know What To Do? -- (1:59) -- Senses Experiment -- (2:59) -- Instruction Design -- (3:47) -- Computer Programming -- (2:08) -- Summary: How Do Computers Know What To Do? -- (1:00) -- Credits: Coding-Nina and the Neurons: Go Digital -- (1:32).