Paper letter blocks make alphabet learning and phonics more enjoyable for children. Here's how to make paper blocks with only a few items.

Paper letter blocks make alphabet learning and phonics more enjoyable for children. Here's how to make paper blocks with only a few items.

This fantastic folded paper alphabet tutorial from Helena Lyth at Sköna hem is written in Swedish, but the illustrated fold guides for each letter are pretty self-explanatory.

The app teaches the alphabet by assigning each letter an animal and displaying only the animal’s face. Details of the body have to be added in on paper. The app suggests some ears, manes and ...

The paper also touched on “reward hacking” by way of a few possible experiments. One involved partially observed goals, where a bot received reward in proportion to how close it came to ...