Screening of testing

The video discusses the extensive film archives in clinics, which have been meticulously indexed and analyzed by Doctor Gsell and his team to identify behavior patterns at various developmental stages. This analysis involves classifying children's physical reactions to clinical tests. Using these established standards, Doctor Castle and his associates can assess the progress and capabilities of any child brought to them.

What are the particular patterns of behavior identified in children?

How can Doctor Castle and his associates gauge the progress of a child?