No, "modules that hide design decisions" implies modular programming. I think schools should teach modular programming before object-oriented programming. Then

No, "modules that hide design decisions" implies modular programming. I think schools should teach modular programming before object-oriented programming. Then this confusion wouldn't arise so often. For a small modular programming language (which also supports OOP), have a look at Oberon: https://www.miasap.se/obnc/oberon-report.html https://www.miasap.se/obnc/oberon-report.html