Linear Inequalities
Students observe tables of values to see that inequalities are true for some values of the variable and not for others.https://education.ti.com/en/activity/detail/linear-inequalities_2
Residuals
In this activity, students will investigate a residual plot for a set of data after selecting a regression model.https://education.ti.com/en/activity/detail/residuals
Residuals- 84
In this activity for TI-84 series, students will investigate a residual plot for a set of data after selecting a regression model. The residual plot is used to justify the choice of a function model based on an analysis of the residuals.https://education.ti.com/en/activity/detail/residuals_84
Linear Modeling
This lesson involves modeling relationship between variables related to the operational cost of airplanes.https://education.ti.com/en/activity/detail/linear-modeling
Linear Equation Investigation
Students are given a real-life situation (cost of a birthday party) they must create an algebraic equation, table of values, and a scatterplot of the table that is created. They are asked to explain patterns that they observed in each type of representation and also check their accuracy when cre...https://education.ti.com/en/activity/detail/linear-equation-investigation
Pledge Plans: An Exploration of Linearity
A brief overlook of slope and how it is applied to real-life situations.https://education.ti.com/en/activity/detail/pledge-plans-an-exploration-of-linearity_1
Points on a Line
Develop an understanding of the slope of a line.https://education.ti.com/en/activity/detail/points-on-a-line_1
Understanding Slope
Make connections between the sign of the ratio of the vertical and horizontal change as they relate to the sign of the slope.https://education.ti.com/en/activity/detail/understanding-slope
Walk the Line
In this activity, students will be introduced to the CBR 2 motion sensor and the Vernier DataQuest™ app. They will collect and analyze both linear and non-linear data.https://education.ti.com/en/activity/detail/walk-the-line
Using Sliders and Parameters in Linear Functions
Students will have the opportunity to see the impact of the slope parameter m on a graph of a line in slope-intercept form by using a slider or by changing the values of the parameter. They will have the same opportunity to manipulate b. Questions follow to determine the degree to which the stude...https://education.ti.com/en/activity/detail/using-sliders-and-parameters-in-linear-functions
Local Linearity
Visualize the idea of derivative as local slope.https://education.ti.com/en/activity/detail/local-linearity
Monopoly and Regression
This lesson involves analyzing the association between the number of spaces from Go and the cost of the property on a standard Monopoly board.https://education.ti.com/en/activity/detail/monopoly-and-regression
Linear Equation Games: Activity #7 Blackblobs
This is the Nspire version of the old DOS program 'Green Globs'. Students are given random points in which to find their own equations. The more points they go through with one line, the better their score.https://education.ti.com/en/activity/detail/linear-equation-games-activity-7-blackblobs
Linear Equation Games Unit: Activity #4 What's My Linear Equation
In this activity, students are given a graph and they are to find the values for the slope and y-intercept to create an equation that models the graph.https://education.ti.com/en/activity/detail/linear-equation-games-unit-activity-4-whats-my-linear-equation
Linear Equation Games Unit: Activity #5 Mini Golf Course Challenge
This activity involves students using the coordinates of two points to find the equation that runs from the 'tee' to the golf 'hole'.https://education.ti.com/en/activity/detail/linear-equation-games-unit-activity-5-mini-golf-course-challenge
Linear Equation Games Unit: Activity #6 Croquet Game
This sixth activity has students finding the equations for nine lines passing through the various 'wickets' of the course.https://education.ti.com/en/activity/detail/linear-equation-games-unit-activity-6-croquet-game
Linear Equation Games Unit: Activity #9 9 Ball Game
This activity provides a ‘9 Ball Pool Table’ on a graph page. Students are to begin the game by clicking on the ‘play’ button to start the animation of the pool balls. They move the 'cue' ball around and find equations that go through the 'cue' ball, another ball(s) and the hole.https://education.ti.com/en/activity/detail/linear-equation-games-unit-activity-9-9-ball-game
Graphing Linear Equations
Students investigate how vertical transformations affect the graph and the equation of the line.https://education.ti.com/en/activity/detail/graphing-linear-equations
Horizontal and Vertical Lines
Examine the vertical and horizontal changes when moving from one point to another on a line.https://education.ti.com/en/activity/detail/horizontal-and-vertical-lines
Systems of Linear Inequalities 2
Examine the graphical and algebraic representations of a system of inequalities.https://education.ti.com/en/activity/detail/systems-of-linear-inequalities-2
Linear Systems and Calories
Set up and solve systems of equations.https://education.ti.com/en/activity/detail/linear-systems-and-calories