Recent updates

Using Number Lines
Updated on Sep 20, 2021Article Move all of the objects about to see how they are put together.
 Click and hold the number line and arrow to view the options for these objects.
 Change the scale, orientation, and length of these objects.
 The "+" and "" do NOT have additional menus on click and hold.
CPM eTool Issues / Creating CPM eTools / Tiles

Using Algebra Tiles
Updated on Sep 20, 2021Article Simplify each side to decide which side is greater.
 Click the tiles to toggle between positive and negative.
 Double click to rotate.
 Drag about a group of tiles to select. Then drag tiles to the tray to remove.
CPM eTool Issues / Creating CPM eTools / Tiles

Using General Tools
Updated on Sep 20, 2021Article Drag general tools to the display area.
 Click and hold objects until the menu appears.
 Double click the bars.
CPM eTool Issues / Creating CPM eTools / Using CPM eTools

Adding Notes & Custom Options
Updated on Sep 20, 2021Article Click all of the arrows.
 Drag objects to the display area.
 Click all menu buttons.
CPM eTool Issues / Creating CPM eTools / Using CPM eTools

Saving CPM eTools Using Google Spreadsheet
Updated on Sep 20, 2021ArticleCreate a google account if you do not have one.
CPM eTool Issues / Creating CPM eTools / Using CPM eTools

Piecewise Functions
Updated on Sep 20, 2021Article Click on the link below.
 How is each segment of the graph drawn?
 Drag along all segments from beginning to the end. How are the endpoints depicted?
CPM eTool Issues / Creating Desmos eTools / Algebra

Inequalities & Shading
Updated on Sep 20, 2021Article The inequality for each shape is on the left with the same color.
 You can add variables/sliders to the inequalities to allow the shape to change.
CPM eTool Issues / Creating Desmos eTools / Algebra

Creating a Line of Best Fit
Updated on Sep 20, 2021ArticleCreate a moveable line to "fit" over a set of data.
CPM eTool Issues / Creating Desmos eTools / Regressions

Creating a Regression Line
Updated on Sep 20, 2021Article Watch the video below.
 Click on the "Blank Desmos Graph" to get started!
CPM eTool Issues / Creating Desmos eTools / Regressions

Side Lengths & Perimeter
Updated on Sep 20, 2021Article Click on the link below.
 Drag the vertices of the rectangle. Notice the changes of the side lengths and the perimeter.
CPM eTool Issues / Creating Desmos eTools / Geometry