{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":2,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":34,"n_cols":5,"rows_kept":34,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[2,4,2,5],[3,2,3,3],[4,2,4,3],[5,2,5,3],[6,2,6,3],[7,2,7,3],[8,2,8,3],[9,2,9,3],[10,2,10,3],[12,2,12,3],[12,4,12,5],[13,2,13,3],[13,4,13,5],[14,2,14,3],[14,4,14,5],[15,2,15,3],[17,2,17,3],[20,2,20,3],[21,2,21,3],[22,2,22,3],[23,2,23,3],[24,2,24,3],[26,2,26,3],[27,2,27,3],[31,2,31,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNISA990003173110203316"]
[null,null,"Autore",null,"CHALK, Frank"]
[null,null,"Titolo",null,"The history and sociology of Genocide : Analyses and case studies / Frank Chalk and Kurt Jonassohn"]
[null,null,"Pubbl/distr/stampa",null,"New Haven : Yale University Press, 1990"]
[null,null,"ISBN",null,"0-300-04446-1"]
[null,null,"Descrizione fisica",null,"XVIII, 461 p. ; 23 cm"]
[null,null,"Disciplina",null,"304.663"]
[null,null,"Soggetti",null,"Genocidio -- Storia"]
[null,null,"Collocazione",null,"B/INT IV 22"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,"2.","Record Nr.",null,"UNINA9910822282203321"]
[null,null,"Autore",null,"Spangler David B."]
[null,null,"Titolo",null,"Strategies for teaching fractions : using error analysis for intervention and assessment / / David B. Spangler"]
[null,null,"Pubbl/distr/stampa",null,"Thousand Oaks, California : , : Corwin, , [2011]"]
[{"$nulls":4},"�2011"]
[null,null,"ISBN",null,"1-4522-6961-0"]
[{"$nulls":4},"1-5063-3579-9"]
[{"$nulls":4},"1-4522-6914-9"]
[null,null,"Descrizione fisica",null,"1 online resource (xvii, 227 pages) : illustrations"]
[null,null,"Collana",null,"Gale eBooks"]
[null,null,"Classificazione",null,"EDU029010"]
[null,null,"Disciplina",null,"372.72"]
[null,null,"Soggetti",null,"Fractions - Study and teaching"]
[{"$nulls":4},"Error analysis (Mathematics)"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"\"\"Cover\"\"; \"\"Contents\"\"; \"\"Preface\"\"; \"\"Acknowledgments\"\"; \"\"About the Author\"\"; \"\"A Look at the Academic Research: Intervention in the Mathematics Classroom\"\"; \"\"Big Ideas in Fractions and Problem Solving\"\"; \"\"Unit 1 - Fraction Concepts\"\"; \"\"Unit 2 - Addition/Subtraction of Fractions and Mixed Numbers\"\"; \"\"Unit 3 - Multiplication/Division of Fractions and Mixed Numbers\"\"; \"\"Resources: Worksheets, Activities, and Instructional Games (Blacklines)\"\"; \"\"Resources for Fraction Concepts\"\"; \"\"Resources for Addition/Subtraction of Fractions and Mixed Numbers\"\""]
[{"$nulls":4},"\"\"Resources for Multiplication/Division of Fractions and Mixed Numbers\"\"\"\"Answers for Student Materials\"\"; \"\"References\"\"; \"\"Technology Resources Online\"\""]
[null,null,null,"Sommario/riassunto","Taking into account academic research on how students learn, Spangler provides a practical intervention model and specific hands-on materials for teachers to use when working with the many students who struggle with fractions."]