Math lesson app for teaching linear inequalities. Video instruction, worked examples, guided practice, and instructor notes.
NEW 3.0 version includes a new NOTES feature: helpful tips for students, self-explanation questions, further information, and even suggestions for extension or family involvement--for every question and example!
Guzinta Math: Linear Inequalities focuses on modeling linear inequalities and equations on number lines and using reasoning and modeling to determine solutions. The process of inverse operations for solving both equations and inequalities emerges throughout the first two modules. In the second module, students use an interactive model to solve both inequalities and equations of the form px + q < r and px + q = r. The connection between the two processes is made as students complete these problems.
For one-on-one or whole-class mathematics instruction, use this Guzinta Math lesson as a supplement for teaching linear inequalities of the form px + q < r, as well as a brief introductory exploration into the concept of probability--all key concepts in 7th grade. The app includes detailed instructor notes for each guided practice problem, with notes about extending discussion around each worked example and problem.
Instructors and/or students can turn on and use the new canvas feature (with improved writing functionality) in the app to write all over the screen--take notes, highlight key terms and ideas, show work, etc.