The Elm Street Kids' Club decides to sell lemonade to earn money to fix up their clubhouse and they use a graph to keep track of their sales.

"In this lesson, you will learn how to use variability and measures of center to persuade."--

"In this lesson, you will learn how to graph and solve real-world problems using a coordinate plane."--

Caldecott Honor winner Steve Jenkins introduces By the Numbers infographic readers, chock full of incredible infographs and stunning, full color cut-paper illustrations. Dinosaurs will explore the world of these extinct giants, still living large in our imaginations today.--

Improve your skills in pre-algebra by taking Data, Graphs, & Statistics: Level 2, Practice Set 1. At the end of the practice set, get an instant score report that measures your understanding of concepts like measures of central tendency.

Keep building your skills in data, graphs, and statistics with the instantly scored questions and complete answer explanations found in this practice set.

Do you grasp the basics of data, graphs, and statistics? Find out with this instantly scored practice set. Answer explanations for each question help you work through each problem, and a detailed score report will help you identify areas that need work.

Strengthen your skills in data, graphs, and statistics with this fourth practice set offering complete answer explanations for each question and a detailed score report that measures your understanding of concepts like measures of central tendency.

Improve your skills in pre-algebra by taking Data, Graphs, & Statistics: Level 2, Practice Set 3. At the end of the practice set, get an instant score report that measures your understanding of concepts like measures of central tendency.

"Do you grasp the basics of data, graphs, and statistics? Find out by taking Data, Graphs, & Statistics: Level 1, Practice Set 2. Detailed answer explanations for each question help you identify areas that need work." --