The C-BiLLT is unique as it assesses (spoken) language comprehension using a variety of access methods. The participants can respond autonomously in a way that suits their needs and abilities.
Administration of the C-BiLLT is online and provides information on the child’s ability to comprehend spoken sentences of increasing difficulty in vocabulary and in grammar by means of responding to items presented orally by the test leader, and simultaneously visually on a 19/20 inch computer screen.
scientific & Standardized
The C-BiLLT is developed in the Netherlands by Dr J.Geytenbeek, Dr K.J. Oostrom and Prof Dr. R.J. Vermeulen. It provides normdata for children aged 1;6 to 7;0 years.