Data Input Device in British Sign Language (BSL)
The sign for “data input device” refers to tools used to enter data into a computer or electronic system, such as keyboards or mice. This sign is commonly used in discussions about technology, computing, and digital communication within the UK Deaf community.
How to Sign “Data Input Device”

- Start with your dominant hand in a flat handshape (like a “B” hand) facing downwards.
- Place your non-dominant hand in a similar flat shape, palm facing up, slightly below the dominant hand.
- Move your dominant hand down towards the non-dominant hand, as if you’re placing something onto it.
- Facial expression should be neutral but focused, showing that you are discussing something technical.
- For clarity, you can use space to indicate different types of devices by moving your hands to represent various shapes or sizes of devices.
Common Mistakes
- Forgetting to use the topic-comment structure, which can lead to confusion about what is being signed.
- Not using enough space to differentiate between different types of input devices, making the sign unclear.
- Neglecting non-manual features like facial expressions, which are important for conveying the right meaning.
BSL vs ASL
In BSL, the sign for “data input device” is structured around the concept of placing information into a device, using handshapes and space. In contrast, ASL may use a more abstract sign that emphasizes the action of inputting data rather than the physical devices. The differences reflect the unique grammar and cultural context of each sign language.
Related Signs
- Computer – The sign for a computer, an essential tool for data input.
- Keyboard – Specifically refers to the keyboard as a data input device.
- Mouse – The sign for a computer mouse, another common input device.
- Tablet – Refers to tablet devices used for data input.
- Software – Related to the applications that work with data input devices.
Frequently Asked Questions
How can I use this sign in a sentence?
You can say, “I use a keyboard as my data input device,” signing “I” + “KEYBOARD” + “DATA INPUT DEVICE” for clarity.
Are there regional variations for this sign in the UK?
While the sign is generally consistent, some regions may use slightly different handshapes or movements, so it’s good to learn from local Deaf communities.
What are similar signs to learn?
Related signs like “computer,” “keyboard,” and “mouse” are useful to know, as they all connect to the concept of data input.
Do facial expressions matter when signing?
Yes, non-manual features such as facial expressions are essential in BSL to convey tone and context.
What tips can help me learn this sign more effectively?
Practice with native signers, use visual aids, and record yourself to see if you are using the correct handshapes and movements.
Can I combine signs for clarity?
Absolutely! Combining signs to clarify your message is encouraged in BSL, especially for technical terms.
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