| What will be covered in Unit 6? Organizing data. Using natural, metric, and customary measures of length. Drawing and interpreting stem-and-leaf plots and line plots. Investigating the relationship between a sample size and reliability of predictions. Display and analysis of data from a repeated experiment and from a student survey. Addition and subtraction of fractions using a slide rule. Using a clock face to add and subtract fractions, and investigating the addition and subtraction of fractions with unlike denominators. Finding common denominators quickly, and using them to compare, add, and subtract fractions. |