Signal to noise ratio
Signal to noise ratio. It’s important. It’s important generally but especially important when making work for children. Your key plot points, your key messages, must remain clear for your work to have impact.
Bury those key plot points in more information and you risk them getting lost. Have too many key plot points and it all becomes noise, competing for attention and stuff will get missed. If something is not clear, clarify that point or remove it altogether rather than adding explanations. Don’t add bulk. That’s more noise.
Keep your key points clear.