Home row keys
Keep your left fingers on A S D F and your right fingers on J K L ;.
Build control from the home row
Home-row practice gives each hand an anchor. The aim is not to memorise a chant; it is to make returning to A S D F and J K L semicolon feel automatic.
Assign one key to each resting finger
Place the left little, ring, middle, and index fingers on A, S, D, and F. Place the right index, middle, ring, and little fingers on J, K, L, and semicolon. Use a thumb for Space without letting the hands drift inward.
Press one key with one finger while the others stay relaxed. Avoid lifting every finger high or flattening the hands. Small independent motions make it easier to repeat a sequence accurately.
Turn key practice into word rhythm
The exercise combines home-row letters into short words. Read each word as a unit, but keep the pace slow enough that the assigned fingers remain consistent. A mistake near F or J often means the hand lost its anchor.
After an error, reset both index fingers on the raised guides. Repeat the difficult pair several times rather than restarting at maximum speed.
- Use the correct resting finger for each home-row key.
- Let one thumb make light spaces.
- Return to F and J after losing position.
- Keep accuracy steady before raising WPM.
Apply the lesson
When the exercise feels calm, try an easy words test. Expect the broader alphabet to reduce speed at first. Keep the home-row anchor while reaching upward or downward.
If accuracy falls, return to this lesson for a short reset. Home-row work remains useful as a warm-up even after you become faster.
Frequently asked questions
Which thumb should press Space?
Either thumb can work. Choose a comfortable, consistent approach and avoid twisting the hand.
Why include the semicolon so early?
It gives the right little finger a home-row key and prepares it for punctuation.
Should I repeat ASDF JKL; for a long time?
Short accurate drills combined with real words are more useful than prolonged mechanical repetition.