For many science courses, in-person tutoring can be especially effective. Science often involves diagrams, lab data, molecular structures, and multi-step problem solving that are easier to work through side by side. Online tutoring can still work well for vocabulary review, reading-heavy courses, and situations where flexibility matters most. For chemistry problem sets, physics derivations, or walking through a lab report, in-person sessions often give both the student and tutor more to work with.