E-1
Collect and organize data from an experiment, such as recording and classifying observations or measurements, in response to a question posed.

E-2
Draw and interpret picture graphs in which a symbol or picture represents more than one object.

E-3
Read, interpret and construct bar graphs with intervals greater than one.

ReviseWise - Interpreting Data- This web site uses colorful animation and great explanations to teach about interpreting different types of graphs. After the instruction, the students can take an online quiz to assess their understanding.

All The Parts- Learn the parts of a graph.

Grapher- interactive column graph maker, students can change values and labels.

Kids Have Pets- Learn about the parts of a bar graph and how to collect information.

Virtual Bar Chart- This virtual manipulative lets you create a bar graph right in your web browser. You can specify the number of columns and rows, label the items, and view totals or percentages.

Amblegraph- This online tools lets you create simple bar charts in your web browser. Children can use it for very quick surveys or a teacher can use it to model the construction of a bar graph with a class or group. Most elements are editable.

Bar Graph (8 items)- This is an Excel spreadsheet activity for a whole class or individual students. A generic 8 item bar graph can be dynamically altered with custom data and labels.

Bar Graphs- This web site uses clear explanations and diagrams to teach how to read and create bar graphs. After the review, students can take an interactive quiz on the material.

Create a Graph- This is an interactive web site that lets the user create high-quality graphs including bar, line, area, pie, and XP graphs. You can edit many features of the graphs including labels, colors, fonts, shapes, and more. Finally you can either print out your finished graph or can download it to your computer.

E-4
Support a conclusion or prediction orally and in writing, using information in a table or graph.

E-5
Match a set of data with a graphical representation of the data.

E-6
Translate information freely among charts, tables, line plots, picture graphs and bar graphs; e.g., create a bar graph from the information in a chart.

E-7
Analyze and interpret information represented on a timeline.

E-8
Identify the mode of a data set and describe the information it gives about a data set.

ReviseWise - Mode, median, mean- This web site uses colorful animation and great explanations to teach about mean, median, and mode. After the instruction, the students can take an online quiz to assess their understanding.

E-9
Conduct a simple experiment or simulation of a simple event, record the results in a chart, table or graph, and use the results to draw conclusions about the likelihood of possible outcomes.

Box Model - Virtual Manipulative- This online activity models a probability experiment of pulling numbers from a box. First, the user decides which numbers, and how many of each, are in a box. Then the computer begins randomly drawing numbers and keeping totals. Superimposed can be a graph of the expected theoretical probabilities. This is excellent to show real v. thoeretical probability, and the effect of the number of trials on the results.

E-10
Use physical models, pictures, diagrams and lists to solve problems involving possible arrangements or combinations of two to four objects.

Disguise Combos game- In this online interactive game the student determines by experiment how many possible disguise combinations there are, given several pieces to work with. After each round, the mathematical formula for combinations is used for the problem.