Media type: E-Book; Video Title: Insights into algebra 1 : Teaching for learning, workshop 7: Direct and inverse variation / by Annenberg Learner Contributor: Zelig, Eva [ProduzentIn]; Edelson, Naomi [ProduzentIn] imprint: Burlington, VT: Annenberg Learner, 2004 Published in: Education in Video Education in Video: Volumes I + II Extent: 1 Online-Ressource (59 min) Language: English ISBN: 9781503428317 Keywords: Active learning ; Mathematics Study and teaching ; Teaching Aids and devices ; Education, Secondary ; Film Reproduction note: Previously released as DVD Origination: Footnote: This edition in English Description: This video is talking about ways of creating interactive learning projects for children learning mathematical concepts and has examples of teachers and children in the classroom