Piano Technique Fundamentals

Scales. Arpeggios. Hanon. Czerny. If your kid’s been in lessons more than a year, they’ve probably done some of these — and probably not enjoyed them much. A quick tour for parents of what technique work actually is, why it matters, and how to think about it when your kid is grumbling about their scales.

What “technique” means in piano

Technique work is any exercise designed to build a physical skill separate from actual repertoire. It usually falls into three buckets:

Scales, arpeggios, chords — the geometric patterns that show up in almost every piece of tonal music. Playing them fluently means the fingers “know” the keyboard in a way that reading pieces doesn’t teach directly.
Studies (etudes) — short compositions designed around a specific technical challenge (fast fingering, trills, octaves, hand independence). Written by teachers-turned-composers over the last 300 years for exactly this purpose.
Warmup exercises — things like Hanon and Schmitt drills. Pure finger-training with no melodic pretense.

All three tend to appear in a serious student’s practice from around Grade 3 or 4 upward, and they scale up in difficulty right through ARCT.

Why technique work matters (and where it can go wrong)

The case for regular technique work is straightforward: when the fingers already know how to execute a fast scale passage or a repeated chord, the student’s attention is freed up to think about the music — dynamics, phrasing, tempo, expression. A student who’s technically weak is spending all their brain on the mechanics, and the music suffers.

Where it can go wrong: technique work done mindlessly usually causes more problems than it solves. A student running through Hanon exercises with tension in the hands, poor posture, and no attention to sound quality can build actual injuries — repetitive strain that shows up years later. Technique work is one of the areas where “quantity without quality” is worse than skipping it entirely.

Good teachers spend real lesson time on how a student is doing their technique work, not just whether. If your kid’s teacher never checks the technique work in lessons, ask about it.

Hanon — the famous one, and a small controversy

Charles-Louis Hanon published The Virtuoso Pianist in 1873 — 60 finger-exercise patterns designed to build strength and independence. Most piano students encounter Hanon at some point.

Hanon has fans and detractors. Fans point to the mechanical benefit: patterns played daily do build finger dexterity. Detractors point to the risk: Hanon done without attention to musical shape, tension, and sound quality can produce mechanical playing and physical strain.

A reasonable middle position that most modern teachers seem to land at: Hanon is fine in small doses, done thoughtfully, transposed to different keys, played at varied dynamics and tempos. Not as an unchanging daily 30-minute ritual for years on end. If your kid’s Hanon practice sounds identical week after week, that’s often a signal it’s stopped being useful.

Czerny — the studies workhorse

Carl Czerny (1791-1857) wrote thousands of piano studies. His Op. 599 (30 studies for beginners) and Op. 849 (30 easy studies for intermediate students) are still standard fare in the RCM syllabus at Grades 3-5. His Op. 299 (School of Velocity) shows up at intermediate-upper levels.

Czerny studies are more musical than Hanon — they’re compositions, not just patterns — and they target specific challenges (right-hand runs, left-hand accompaniment figures, hand crossing). Students often groan when a Czerny study lands in their lesson, but they tend to build real playing ability faster than pure exercise work.

Scales, arpeggios, and chord progressions

The core RCM technical requirements are built around scales, arpeggios, and chord progressions in every key. As grades progress, the tempo required goes up, and additional patterns (contrary motion, dominant sevenths, diminished sevenths) get added.

A rough sense of why examiners care about them: a musician who can play all 12 major scales fluently has internalized the geometry of the keyboard. That fluency shows up everywhere — sight-reading gets faster, learning new pieces gets faster, improvising becomes possible, and transposing on the fly is realistic.

For parents: scales are the part of practice students most reliably skip. A student who tells you they practiced for 30 minutes but never touched their scales is not doing the technique work the teacher expects. It’s worth asking sometimes.

When to do technique work in a practice session

Two schools of thought, both reasonable:

Technique first, as warm-up. Fingers loosen up, brain switches from school mode to piano mode. The concern: attention is freshest early in the session, and spending it on scales means less attention for repertoire.

Technique last, as cool-down. Repertoire gets the fresh attention. The concern: technique gets cut when the session runs short.

A middle path many teachers recommend: 5 minutes of scales at the start (loose warmup, no perfection required), then the hard repertoire work, then any longer technique work at the end. Whatever the specifics, some technique work needs to happen most days for the requirements to hold together at exam or festival.

Age adjustments

Rough guide:

Under Grade 3 — technique work is mostly finger patterns and simple scales, embedded in lessons. Little dedicated home practice needed.
Grades 3-5 — Czerny studies start appearing. Scales in a small handful of keys. Maybe 5-10 minutes of dedicated technique in home practice.
Grades 6-8 — scales in most keys, arpeggios, chord progressions. Czerny op. 299 territory. Probably 10-15 minutes of dedicated technique.
Grades 9-10 and ARCT — advanced Hanon (transposed, varied), Chopin etudes, all keys at speed. 15-25 minutes of dedicated technique daily is common at this level.

These are estimates. A serious 12-year-old prepping for Grade 8 may do more; a Grade 8 student who’s plateaued may do less. Ask the teacher what’s appropriate.

The “isn’t this boring” question

Sometimes. Technique work is less fun than learning a piece you like. A few things that tend to help:

Setting a clear technical goal (“get C-major scale to 100bpm this week”) turns practice into a game.
Rotating focus. Scales one day, arpeggios the next, chord progressions the third — same total time, less monotony.
Doing technique in service of a specific piece. “You need this scale for the Mozart sonata” is more motivating than “you need this scale because scales.”
Accepting that some of it is just work. Good musicians build discipline around the parts of practice that aren’t fun; that skill transfers to a lot of other things in life.

Bottom line for parents

Technique work is real. It matters. It should happen most days, in reasonable doses, with attention to how the student is doing it — not just whether. A student who does technique regularly and thoughtfully tends to progress faster and hit fewer ceilings. A student who skips it can still enjoy piano, but the progress curve flattens sooner.

If technique has become a battleground at home, talk to the teacher. There’s usually an adjustment that helps.