CPD courses and training for school science technicians are available through several organisations.
CLEAPSS offer a wide range of excellent courses for technicians at locations across the UK.
SSERC provide similar training courses to schools and colleges in Scotland.
STEM Learning provide courses for technicians at Science Learning Centres and schools in the UK. These were formerly under the SLC umbrella.
Creative Education are a company that offer technician courses in the UK.
The Science Council offer professional registration for technicians including the RSciTech accreditation.