I teach the scales in just a few lessons, without written music. I'm not against what people have suggested, I just bring this it up as an option. I have a couple of ways I like to do it, but here's my fastest method. I don't do it until the student has played for a while and is comfortable in 5-finger positions in all major keys (but we do that right away).
1. We build the tetrachord (I don't necessarily name it, depends on the person).
2. Using the fingers of both hands but no thumbs (I tell them, this is the only time we'll ever drop our thumbs right off the keys), index fingers touching side-by-side, we play one octave of a scale (4321, 1234), starting on C.
... I show them one group of fingerings (Bernhard's)-- doesn't matter which ones, I just pick a group of similar "shapes"-- and follow up with others.
I teach the scales in just a few lessons, without written music. I'm not against what people have suggested, I just bring this it up as an option. I have a couple of ways I like to do it, but here's my fastest method. I don't do it until the student has played for a while and is comfortable in 5-finger positions in all major keys (but we do that right away). It's almost faster to teach than to describe here, but I'll try to keep it short. 1. We build the tetrachord (I don't necessarily name it, depends on the person). 2. Using the fingers of both hands but no thumbs (I tell them, this is the only time we'll ever drop our thumbs right off the keys), index fingers touching side-by-side, we play one octave of a scale (4321, 1234), starting on C. 3. We move down to the lowest C and play C scales up from there in this 4/4 hand position, starting over on every C and moving all the way to the top of the piano. They like this because they can get fast at it right away, and they find it exciting to cover all that territory. 4. Back to the bottom C, but this time, after playing the first C scale, put the LH where the RH was. Now the LH tetrachord starts on G, playing exactly what the RH just did, and the RH will build a new tetrachord. We work our way up the keyboard like this, going through all the major scales. We run out of piano keys slightly before finishing, but we just jump back down a bit to finish it out. Anyway, that's it. They do that every day for a week, and when I see them again, I show them one group of fingerings (Bernhard's)-- doesn't matter which ones, I just pick a group of similar "shapes"-- and follow up with others. After a few lessons, they know all the major scales and have accidentally/incidentally learned the circle of keys.