The index finger is used to press the J key, particularly in touch typing's base position.
Based on Reference Information
According to the provided reference, which details the base position keys for the right hand, the Index finger is specifically assigned to the J key.
The reference states:
- The base position keys for the right hand are: Index finger: J key. Middle finger: K key.
This directly confirms that the J key is associated with the right index finger in the standard typing setup.
Context in Touch Typing
In the practice of touch typing, your fingers rest on the "home row" keys in what's known as the base position. For the right hand, these keys are typically J, K, L, and ;. The index fingers are crucial as they are responsible for the keys they rest on (J and F) and also reach out to several surrounding keys.
Placing the right index finger on the J key (which often has a tactile bump for easy identification) allows the typist to return their fingers to the home row without looking at the keyboard, improving speed and accuracy.
- Right Hand Home Keys:
- J: Index Finger
- K: Middle Finger
- L: Ring Finger
- ;: Little Finger
This structured finger placement, starting with the index finger on J for the right hand as highlighted in the reference, is fundamental to learning efficient touch typing.
