Interesting, I've often felt like my brain speaks a different language to other people, and that if I could only improve the translation between their language

Interesting, I've often felt like my brain speaks a different language to other people, and that if I could only improve the translation between their language and mine life would be a lot easier. Similar concept here - I have this feeling that maths is taught in a way that suits those that create the learning materials, rather than in a way that suits the learner. In teaching I wonder how much feedback goes into selecting the most efficient learning material?