Shiau Wei Chan|Zaleha Ismail
Developing Statistical Reasoning Assessment Instrument for High School Students in Descriptive Statistics
University of Technology Malaysia|University of Technology Malaysia
recent years growing focus central statistical ideas big ideas statistical reasoning centre distribution variability research studies date however paucity assessments integrate three statistical reasoning using information technology ie reasoning centre spread distribution high school students thus statistical reasoning assessment instrument concerning domains developed order enhance tenthgrade students statistical reasoning abilities instruction content validated three experts related fields five statistical reasoning tasks assessment instrument created based initial statistical reasoning framework item associated subprocesses four key constructs ie describing data organizing reducing data representing data analyzing interpreting data dynamic spreadsheet geogebra software used technological tool solving tasks statistical reasoning assessment instrument utilized instructors researchers investigation future studies