The Education for All Handicapped Children Act (P.L. 94-142) of 1975 and the Individuals with Disabilities Education Act (IDEA) (P. L. 101-476) identified specific categories of disabilities under which children may be eligible for special education and related services. The most recent legislation, the IDEA Amendments of 1997 (P.L. 105-17), allows states and local education agencies to apply the term developmental delay for children ages 3-9.
Upcycling, also known as creative reuse, is the process of transforming by-products, waste materials, useless, or unwanted products into new materials or products of better quality or for better environmental value.
An electric bicycle, also known as an e-bike or booster bike, is a bicycle with an integrated electric motor which can be used for propulsion. With pedal-assist the electric motor is regulated by pedalling. 2  The pedal-assist augments the efforts of the rider when they are pedalling. 3  These e-bikes â called pedelecs â have a sensor to detect the pedalling speed, the pedalling force, or both.