DDI_CHL_2014_ROER4D_v01_M DataFirst Development Economics Data Group 2018-07-25 NADA Version 01: This metadata was downloaded from the DataFirst website (https://www.datafirst.uct.ac.za/dataportal/index.php/catalog/central). The following two metadata fields were edited - Document and Survey ID. Open Educational Resources and Mathematics Skills 2014-2015 ROER4D 2014-2015 CHL_2014_ROER4D_v01_M Research on Open Educational Resources for Development (ROER4D) NADA International Development Research Centre DataFirst helpdesk Case study Version 01: Edited, anonymized dataset for public distribution. Open textbooks Open Educational Resources Mathematics Open Data Chile The interviews and survey data were conducted at one institution in Chile and are not representative of the country as a whole. Sample survey data [ssd] Face-to-face and internet [f2f-int] DataFirst oehems-2014-2015-blended Impact analysis data (blended-mode learning) 0 10 oehems-2014-2015-contact Impact analysis data (contact-mode learning) 0 13 Student ID Comparison group 1 KhanAcademy 3 None OER 4 KhanAcademic Gender 1 Female 2 Male Age Presentation mark - before the exam Exam mark Final mark - after the exam student's household average monthly income (Chilean Pesos) Mother's education level Did Not Study 1 1B: 1ST year of primary education 2 2B: 2nd year of primary education 3 3B: 3rd year of primary education 4 4B: 4th year of primary education 5 5B: 5th year of primary education 6 6B: 6th year of primary education 7 7B: 7th year of primary education 8 8B: 8th year of primary education 9 1M: 1st year of secondary education 10 2M: 2nd year of secondary education 11 3M: 3rd year of secondary education 12 4Mhc: Secondary Education Completed (Scientific-Humanistic). 13 4Mtp: Secondary Education Completed (Technical-Professional). 14 Incom_CFT_IP: Incomplete Technical Training Center or Professional Institute. 15 Com_CFT_IP: Complete Technical Training Center or Professional Institute. 16 Incom_Uni: Incomplete University. 17 Com_Uni: Complete University. 18 Com_ Uni Mother's education years Student ID Comparison group 1 Open Book 2 KhanAcademy 3 None OER Gender 1 Female 2 Male Age Region of origin 1 RM: Metropolitan Region 2 II: Region of Antofagasta 3 V: Region of Valparaíso 4 VIII: Region of Bio Bio 5 IX: Region of Araucanía 6 XV: Region of Arica y Parinacota 7 . 8 III 9 XIV Percentage of attendance of the student during the term Presentation mark - before the exam Exam mark Final mark - after the exam Student's householderage monthly income (Chilean Pesos) Mother's education level Did Not Study 1 1B: 1ST year of primary education 2 2B: 2nd year of primary education 3 3B: 3rd year of primary education 4 4B: 4th year of primary education 5 5B: 5th year of primary education 6 6B: 6th year of primary education 7 7B: 7th year of primary education 8 8B: 8th year of primary education 9 1M: 1st year of secondary education 10 2M: 2nd year of secondary education 11 3M: 3rd year of secondary education 12 4Mhc: Secondary Education Completed (Scientific-Humanistic). 13 4Mtp: Secondary Education Completed (Technical-Professional). 14 Incom_CFT_IP: Incomplete Technical Training Center or Professional Institute. 15 Com_CFT_IP: Complete Technical Training Center or Professional Institute. 16 Incom_Uni: Incomplete University. 17 Com_Uni: Complete University. 18 Com_ Uni Mother's education years Region of the student (recoded) Other Region 1 Metropolitan Region