Math Matrix Practice: Cramer's Rule for Systems 1.0
Paid Version
Publisher Description
This app is primarily designed for teachers and students of math. Usually covered in an Algebra 2 or PreCalculus class. For teachers, allows them to easily generate sample problems involving the solving of two equations simultaneously via matrices. This version solves these problems via the Cramer s Rule method for 2x2 and 3x3 matrices. For students, provides self-paced practice of the steps required to solve two equations using matrices and the Cramer s Rule method. This version allows them practice on 2x2 and 3x3 matrices which are selected via buttons. The app walks the student through each step in the Cramer s Rule method until X, Y and Z (and thus the equations) are solved. Detailed help screens remind them of the strategy to solve two equations using matrices and the Cramer s Rule method. For each question displayed, if they answer incorrectly, a hint for the question is displayed. After the student has answered each question, the app gives them immediate feedback including the correct answer if they choose the wrong answer. In all modes, the total number of question requested and the number answered correctly is displayed at the top of the screen. Designed, built and field tested in co-operation with a high school math teacher (Thanks Keith!) Requires IOS 8.0 or higher Designed, built and tested primarily for IPhone 5, IPhone6 however works great on IPads.
Requires iOS 8.2 or later. Compatible with iPhone, iPad, and iPod touch.
About Math Matrix Practice: Cramer's Rule for Systems
Math Matrix Practice: Cramer's Rule for Systems is a paid app for iOS published in the Kids list of apps, part of Education.
The company that develops Math Matrix Practice: Cramer's Rule for Systems is Paul Franz. The latest version released by its developer is 1.0.
To install Math Matrix Practice: Cramer's Rule for Systems on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2016-09-06 and was downloaded 2 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Math Matrix Practice: Cramer's Rule for Systems as malware if the download link is broken.
How to install Math Matrix Practice: Cramer's Rule for Systems on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Math Matrix Practice: Cramer's Rule for Systems is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Math Matrix Practice: Cramer's Rule for Systems is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
