Dear Rigo Concept Teacher,
During the last months Dr. Rigo has reviewed Rigo Classification: 2010 paper and other publications. After that work, He wants to invite you to reviese, to study, to deep on this update.
From today it will be called: Rigo Concept Classification.
You will find some new concept, for example the Alpha angle, border cases and more
Dr. Rigo’s message: “Please, during next months work this new document, revise the concepts and study it as much as you can.”
THIS DOCUMENT IS ONLY FOR TEACHERS
THIS DOCUMENT IS THE FIRST DRAFT
THIS DOCUMENT WILL HAVE SOME MODIFICATIONS AFTER BETH JANSHEN AND REBECCA HARDING ENGLISH GRAMATIC REVISION
THIS DOCUMENT WILL HAVE NEW PICTURES, WE ARE WORKING WITH A CARTOONIST
THIS DOCUMENT WE CAN NOT SHARE IT WITH ANY STUDENTS OR OTHER PROFFESIONALS
THIS DOCUMENT IS ONLY FOR RIGO CONCEPT TEACHER TEAM