The Stat Cat

Digital/Printable task cards about Z-Scores - With Answer Sheet 60 Task Cards ask students to: * Calculate the Z-Score * Calculate the Standard Deviation * Calculate the Mean * Calculate a Data Point * Think Critically about Z-Scores and what they mean ©The Stat Cat

Digital/Printable - Twenty Multiple Choice Questions on Z-Scores! Tests basic calculation of Z-Scores, word problems & conceptual understanding of what Z-Scores mean. Product includes answer key. © The Stat Cat 2021

Digital/Printable includes 60 task cards about a measure of central tendency - mean! Task Cards ask students to: * Find the mean * Calculate the missing number when given the mean * Find the mean from Word problems * Find the mean from Tables and Charts * Think Critically about Mean (Is the mean a useful statistic for a given group of numbers?) Answer sheet provided. ©The Stat Cat 2020

Real World Statistics & a way to get through the winter! Here Comes the Sunshine is a month-long class exercise that uses the daily increase in daylight hours to analyze stats and make some graphs. * Lesson Plan includes pre-activity exercises, suggestions for data collection, an excel template to use, sample statistics questions, suggested graphs, and screen-shots from excel to help turn your data into graphs. * Customizable for a wide range of statistics levels from finding the mean/median

Ten word problems that help students think critically about mean as a statistic. Each problem asks students to calculate the mean and then consider whether the mean gives us useful information. Answer sheet gives the mean for each problem and a detailed explanation about why the mean helps us understand - or does not help us understand - the data.