Diving Deeper into Data Analysis: Driving K-12 Leadership and Instruction - Softcover

Ferreira, Dr Colin A

 
9781663219756: Diving Deeper into Data Analysis: Driving K-12 Leadership and Instruction
Softcover
ISBN 10: 1663219753 ISBN 13: 9781663219756
Publisher: iUniverse, 2021

Synopsis

This textbook demystifies the complex Statistical calculations and difficulty in analyzing and interpreting assessment data by presenting simplified approaches for: • Understanding data types and using appropriate graphical and numerical forms to describe data. • Correctly reading and interpreting quantitative data and qualitative data presented in charts, tables, and graphs including pie charts, bar graphs, two-way tables, side-by-side bar graphs, segmented bar graphs, line graphs, histograms, dotplots, parallel boxplots, side-by-side stemplots, and scatter plots. • Correctly reading and interpreting quantitative data presented in numerical forms including mean, median, standard deviation, range, interquartile range, percentiles, quartiles, and standardized scores (z-scores). • Making data-driven decisions based on statistical calculations and interpretations. • Using the results of prudent data analysis to drive leadership and instruction. • Using the findings of extensive data analysis of assessment data to develop an innovative school improvement action plan.

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Publisher
iUniverse
Publication date
2021
Language
English
ISBN 10 
1663219753
ISBN 13 
9781663219756
Binding
Paperback
Number of pages
66