* Sign language is visual, not just about handshapes: The location of the sign, movement, and facial expressions are crucial to meaning. Switching from two hands to one can affect these elements.
* Context is key: Some two-handed signs have a one-handed version that's used in specific situations or for a slightly different meaning.
* Individual variations: BSL signers might use different variations of signs, including one-handed versions, based on their own style and regional variations.
Here are some examples of how things can work:
* Some signs have a clear one-handed equivalent: For example, the sign for "cat" is made with both hands, but can be signed with one hand by simply using the dominant hand.
* Some signs are inherently two-handed: For example, the sign for "hello" involves a specific movement of both hands. Using just one hand would significantly alter the meaning.
* Some signs have variations: For example, the sign for "big" can be made with both hands or just one, with subtle differences in meaning or emphasis.
If you're learning BSL, it's important to learn:
* The proper way to sign: This involves both handshapes and movements.
* The context of the sign: Different situations might call for different variations.
* From a qualified teacher: They can guide you through the nuances of BSL and help you understand the different sign variations.
In short, there might not be a one-to-one correspondence between two-handed and one-handed signs. It depends on the sign, context, and individual variation.