Number and Operations Grade 2 K-12 Enduring Understanding 1 ...

Data Analysis and Probability Strand Grade 2Mathematics Enduring Understanding 6: Data can be collected, organized, and displayed in purposeful ways.Essential Standard Grade Band K-2: Pose questions, gather, and use various methods to represent data about themselves and theirsurroundingsPerformance Indicators Assessment Samples – SOL/Blooms VocabularyAll students will:Use the following activity for the assessments:• Vary, Vary Interesting Things (Exploring Statistics in the graph! Understand and construct picture Elementary Grades, Dale Seymour)graphs, object graphs, and bargraphs to represent data andanswer questions.Fill bundles or containers with a wide variety of materials, suchas wallpaper samples, buttons, fabric swatches, alphabet letters,attribute blocks, catalog pictures of tools, jewelry, or hats (onebundle per group of 3 or 4 students).constructcollectIt is always interesting to see how other people organize things.You will be working in small groups and analyzing materials ina bag or bundle.Knowledge/Comprehension level1. What is in your bag (or bundle)?2. How can these materials be sorted?3. Choose one sorting factor (attribute) to sort your bundle.organizedisplaybar graphpicture graphdataApplication /Analysis level1. Using the attribute chosen, organize the objects in yourbundle2. Use the objects in your sort to create a physical graphattributesortProperties and ModelsDiscipline Level Concept: Analysis and Evaluation