Graphing:
Learning Objectives:
3.MD.3 Draw a scaled picture graph and a scaled bar graph to represent a data set with several categories. Solve one- and two-step “how many more” and “how many less” problems using information presented in scaled bar graphs.
Essential Concepts & Vocabulary:
data, tally chart, title, scale, key, pictograph, horizontal and vertical bar graphs, horizontal axis (x-axis) and vertical axis (y-axis), line plot,
3.MD.3 Draw a scaled picture graph and a scaled bar graph to represent a data set with several categories. Solve one- and two-step “how many more” and “how many less” problems using information presented in scaled bar graphs.
Essential Concepts & Vocabulary:
data, tally chart, title, scale, key, pictograph, horizontal and vertical bar graphs, horizontal axis (x-axis) and vertical axis (y-axis), line plot,