![]() ![]() Linear format is a representation of math on one line in documents. New to Word for Office 365 subscribers is the ability to type math using the LaTeX syntax details described below. You can also create math equations using on the keyboard using a combination of keywords and math autocorrect codes. You can insert equation symbols outside a math region by using Math AutoCorrect. I’ll talk about that in the next blog post.To insert an equation using the keyboard, press ALT+ =, and then type the equation. I have been reflecting on this experience as an example of end-user programming. I used this generator probably 10-20 times in the last few weeks of the semester. I have generated Windows, MacOS, and Linux executables and put them in a (20 Mb, all three versions) zip here: LiveCode generates executables very easily. I am making the LiveCode source available here: When I found that problem, I just edited the answer fields to list the acceptable options. ![]() I didn’t solve any of the really hard problems in my script, like how do I deal with lines that could be put in any order. The exam class can also automatically generate a version of the exam with answers for used in grading. The problem as the student sees it looks like this: (If you include both, we will grade the code itself if there’s a mismatch.) You may write the line numbers of the scrambled code in the right order, or you can write the lines themselves (or both). Put the code in the right order on the lines below. Unscramble the code below that halves the frequency of the input sound. You allow students to write just the line number, but encourage them to write the whole line because the latter is going to be less cognitive load for them. The wording of the problem was significant. ![]() (I usually also pasted in the original source code in the correct order, so that I could fix the code and re-run the scramble when I inevitably found that I did something wrong.) I’d then paste both of those fields into my LaTeX source document. If empty, no points will be explicitly allocated in the exam document. If you want to list a number of points to be associated with each correct line, you can put a number into the field above the solution field. When I press “Scramble,” a random ordering of the code appears (in a Verbatim LaTeX environment) along with the right answers, to be used in the LaTeX exam class. I paste the correctly ordered code into the field on the left. I decided to build a gadget in LiveCode to do it. How do I make sure that I always kept aligned the scrambled code and the right answer? Scrambling code is pretty easy, but what happens when you find that you got something wrong? The quiz, study guide, and final exam were all going to iterate several times as we developed them and tested them with the teaching assistants. There have been several Parsons problems paper-based implementation, and Barb guided me in developing mine.īut I realized that there’s a challenge to doing a bunch of Parsons problems like this. I needed to use paper for the quiz and final exam. We know that Parsons problems are a more sensitive measure of learning than code writing problems, they’re just as effective as code writing or code fixing problems for learning (so good for a study guide), and they take less time than code writing or fixing.īarb’s work used an interactive tool for providing adaptive Parsons problems. Parsons problems are a great fit for this assessment task. After Barb finished her dissertation on Parsons problems this semester, I decided that I should include Parsons problems on my last quiz, on the final exam study guide, and on the final exam. I just finished teaching my Introduction to Media Computation a few weeks ago to over 200 students. A Generator for Parsons problems on LaTeX exams and quizzes
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