Books by Robert Sonner

Chemistry for Waldorf Middle Schools: Grades Six, Seven and Eight: A Compendium of Phenomenological Experiments

Robert Sonner

Price:

£65.00

Availability:

Currently reprinting - due 09 May 2019

This is a rich resource book for Steiner-Waldorf teachers which offers a comprehensive set of id... Read more

Physics for Waldorf Middle Schools: Grades Six, Seven and Eight: A Compendium of Phenomenological Experiments

Robert Sonner

Price:

£65.00

Availability:

Currently reprinting - due 09 May 2019

This is a rich resource book for Steiner-Waldorf teachers which offers a comprehensive set of idea... Read more