Journal Articles and Lessons
Area Conceptions Sprout on Earth Day (Grade 3)
Estimating Fractions and Percentages Using Pie Charts (Grades 4–6)
Exercise Away the Big Mac: Ratios, Rates, and Proportions in Context (Grades 5–6)
Rethink Your Drink (Grades 4–6)
Statistical Reasoning over Lunch (Grade 6)
What’s on Your Plate? Thinking Proportionally (Grade 6)
1906 Association Drive Reston, VA 20191-1502 (800) 235-7566 or (703) 620-9840 FAX: (703) 476-2970 [email protected]