Again and again the same old cr*p is spouted by schools to parents about it's not a fingerprint that's taken so don't worry.
Obviously they have not done their research and believe whatever spiel the biometric sales persons are giving them. Here's what Education Bradford say about Junior Librarian, which according to them, is recommended by the Department for Children, Schools and Families.
"Publicity material from the manufacturers states: "No image of the fingerprint itself is ever stored and the unique number that is generated during registration can never be used to recreate an image of the original scan.""
These biometric readers have not been scrutinized by the government, as Jim Knight MP admits himself, or any independent experts here in the UK [unless any of the biometric vendors can inform otherwise or offer a system for scrutiny] - however the above statement, by Junior Librarian, can be challenged as US universities have reverse engineered fingerprints from such systems.
Along the line somewhere the complete truth isn't being aired.
On top of the misinformation given to parents, and despite advice from the government and the Information Commissioner on the practice of using biometric technology with children, schools are still taking biometric fingerprints from children without informing parents.
Parents, in Keithley, when the school had taken childrens biometric fingerprints without consent were concerned enough to contact the police and Ofsted.
Little Lever School, Bolton and Long Lee School, Keithley are the recent culprits have committed the two offences of giving misleading information and not consulting parents.
So the recent government advice is working well then...