Online tutoring: fixed schedule or sporadic help
The question looks more like a matter of preference, at least on the face of it. Some students might prefer a fixed, regular schedule week after week while others may prefer the flexibility of having expert help available as and when they need it.
However, when looked closely, the two options throw up and interesting interplay of student requirements, child psychology and the way kids learn. Sporadic help is mostly sought very close to an important assignment deadline, test or an exam. Those are stressful times and the sole focus is to get over the current “crisis”. That’s exactly the purpose, sporadic help solves - to work as a panacea, a band-aid to relieve the current pain. It does precious little to resolve the condition behind the pain - whether it is unclear fundamentals, lack of practice, lack of understanding of interlinkages of concepts, lack of application and the resulting loss of confidence.
Regular sessions, on the other hand, are more like getting regular exercise, eating well and having an overall healthy lifestyle. It builds real strength, stamina and good health, academically speaking. It’s mainly because a regular schedule drives a certain discipline, demands commitment, allows the teacher to develop an understanding of the student’s learning pattern and leaves the scope for him to take pro-active action.
Most of us need or have needed at least some help when encountered with complex new ideas. A school kid is no different. Help may be required to comprehend the idea from the reading material, to appreciate how different concepts converge in theory and application or just to sort out the clutter so many different ideas create in a child’s mind. Not being able to solve problems is essentially the symptom - the real disease lies elsewhere. Having one on one expert supervision helps decipher the symptoms, diagnose the problem correctly and remedy it.
Of course, there are gifted students who need no help in understanding the concepts, though, at times, they may just get stuck at a difficult problem. Again, the symptom is the same while the “disease” is much different, much more innocuous. In such cases, sporadic help indeed has real value, though regular one on one sessions would still pack much more punch - simply because they will help the student move faster than he would do without any help.
Thus, though sporadic help has its value, one must appreciate that excessive use of band-aid at the cost of trying to find out the real problem will not sustain a healthy body. More so, if you are not a straight A’s student who has a natural affinity for the subject he studies and never needs any help apart from the textbooks.