This Desmos activity provides an interactive opportunity for students to work with data as represented between data and the box plot that results from it. Students walk through an investigation on interpreting center, spread, and the impact of outliers on various box plots. Students will also use their inference skills to compare two box plots. The teacher has the ability to pace students on slides, pause them, and promote whole class discussion based upon individual student responses. The teacher can also anonymize students names to provide for more risk taking in their responses.Students may be reminded of their prior knowledge of a box plot from middle school before starting this lesson.This original lesson was created by Bob Lochel and modified by Emily O'Brien.
This resource provides a checklist to use as a guide when selecting digital tools and an evaluation rubric to be filled out to determine the educational effectiveness of the tool once its been introduced into the curriculum.
Students will exploring how chaning the equation of a parabola on Desmos.com will give you similar graphs. These equations are all in vertex form and will ask students to determine the vertex of each equation. Students will all be asked to graph each of the equations in the families as well. Original worksheet created by Curt Sauer.