- #How to inser a matrix into a ti nspire cx cas program how to#
- #How to inser a matrix into a ti nspire cx cas program update#
- #How to inser a matrix into a ti nspire cx cas program full#
- #How to inser a matrix into a ti nspire cx cas program professional#
When you set up the program to use arguments, those arguments must be entered at the execution of the program.Īs with the input commands, the Nspire has lost a few of the output commands. This shows an example of a program that uses arguments along with the execution of that program Define Example(var1,var2.) The syntax takes a little getting used to but it is simple. Arguments are what are entered into the parenthesis and may or may not be seperated by commas. The other option for inputting variables is to use arguments. If you change it to 0 no value will be returned. The optional display flag controls whether or not it will show the value on the next line. Var is the variable to store the value in. The string is what you want the window to ask for. It has the same syntax as on the 89 except the optional portion is different. The request function works much the same way as on the TI-89. Instead, you have 2 choices of inputting variables: Request or argument. Many of you may have noticed the lack of the normal Input or Prompt commands. Any variables that are not declared this way will be considered global. This defines the variable as being local to the program or function. All this consists of is typing at the beginning of the program "Local var1,var2.". Both kinds of variables can be used the same exact way however, before a local variable can be used, it must be declared.
After the program or function has ended, the variable loses its value. A local variable only maintains its value inside of the program or function that it is used.
When you use a global variable, it will show up in the Var list. It will have a different value in a different document. It maintains its value throughout the document. A global variable is the most common variable.
#How to inser a matrix into a ti nspire cx cas program update#
Please note that I myself am new to the Nspire and as a result my thoroughness on its programming is extremely limited, but I will update this page as I learn more.Īs with the TI-89, the Nspire has two main kinds of variables: global and local. It’s actually very simple.Some of you may have noticed after you upgraded to the TI-Nspire that the programming is a little bit different and maybe a little bit confusing even for experienced programmers.
#How to inser a matrix into a ti nspire cx cas program how to#
Rather than try to explain with text, I’ve put together a video on how to do this process that you can watch below. Now, at the start of each chapter, I simply transfer the files they’ll need to their Nspires so they can follow along while we do the notes.
#How to inser a matrix into a ti nspire cx cas program professional#
It is just so powerful to be able to show my students how the professional data displays on my computer screen can be arrived at using the device they walk into class with every day. This is bailing me out again and again in my statistics class. You can actually copy and paste data from a Microsoft Excel spreadsheet into a TI-Nspire spreadsheet (and in fact, not just Excel, but other spreadsheet programs like Google Sheets). However, I am using a handy workaround that I bet at least a few of you will be unaware of. This was mind blowing to me since the book includes great instruction on how to use the Nspire throughout. However, while the publisher provided the data in many formats such as Microsoft Excel, Minitab, TI-84 Plus, etc, the TI-Nspire does not seem to be among them. This is incredibly valuable from a standpoint of having the data to show the kids and demonstrate where the graphs and charts in our PowerPoint presentations come from.
#How to inser a matrix into a ti nspire cx cas program full#
Our textbook publisher includes spreadsheets full of data to support book examples. Spreadsheets are obviously an important part of that. Even just weeks into the course, I’ve been pushed to explore features on the Nspire that I’d only dabbled with before. Of course, the TI-Nspire is an important part of our classroom instruction. The class is serving as a capstone course for students who have come through the “standard” sequence of courses, but it has also attracted a significant number of “honors students” who are looking forward to the opportunity to take the AP Statistics test to earn college credit at the end of the year. It’s very exciting and exhausting at the same time.
It’s the culmination of several years of effort, including a feasibility study, search for textbooks, curriculum adoption, and now implementation. As I’ve mentioned a couple of times on Tech Powered Math, I’m leading the charge on our new statistics class at my school.
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