Some critics argue that Baldor is "old-fashioned" compared to apps like Khan Academy or Photomath. Let’s compare: Aritmetica De Baldor Pdf
Baldor’s problems are numbered (e.g., Ejercicio 1, Problema 12). Keep a log: Date, Exercise number, problems attempted, problems correct. Aim for 90% accuracy before moving to the next exercise. Some critics argue that Baldor is "old-fashioned" compared