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# Category: Digital Literacy

## What we’re doing with WolframAlpha

Originally, I started this post with the title “What I’m doing with Wolfram|Alpha” and then I revised it, because it’s not just me using Wolfram|Alpha. My students are using it too. Here are some of the things we’re doing: Discussion Boards: Wolfram|Alpha + Jing = Awesome Before Wolfram|Alpha, it could take several steps to get a graph or the solution to solving an equation to the discussion board in an online class. You had to use some program to generate the graph or the equations, then make a screenshot of the work, then get that hyperlink, image, or embed code to the discussion board. With Wolfram|Alpha, sometimes a simple link suffices. Suppose, for example, I needed to explain the last step in a calculus problem where the students have to find where there is a horizontal tangent line. After finding the derivative, they have to set it equal to zero and solve the equation (and calculus students notoriously struggle with their algebra skills). Rather than writing out all the steps to help a student on the discussion board, I could just provide the link to the solution and tell them to click on “Show Steps.” Sometimes, a bit more explanation may be required, and in these circumstances, Jing + Wolfram|Alpha really comes in handy. For instance, I needed to show how to reflect a function over the line y=1....

## Transforming Math for Elementary Ed

After several months alone to think about why education has become so transactional, I decided that I’d have to “walk the walk” and not just “talk the talk” and so I set about revamping my own classes.  For several weeks, my brain processors whirled while I tried to figure out how to make courses that have a highly structured and full curricula into courses that are transformational and revolve around learning.  Eventually, I hit upon the solution: Learning Projects.  Each student in Math for Elementary Teachers (MathET, as I like to call it) has to do five learning projects during the semester: Writing a Learning Blog Building a Mindmap Giving an Inquiry-Based Learning Presentation in class Creating a Video for the Internet Creating a Digital Portfolio to house their projects (this will be done by everyone last) We cover four “units” in MathET, and each student completes the first four learning projects in a random pre-assigned order (I made a chart of all project assignments at the beginning of the semester).  This means that at any time, 25% of the students are blogging, 25% are building mindmaps, 25% are working on a 10-minute presentation for class, and 25% are building a video on a specific topic.  Projects are due two days before the unit exam so that everyone can learn from reading and clicking through each others’ projects. No...

## Technology Skills We Should Be Teaching in College

This is a follow-up to my recent research about Teaching and Learning in the Digital Age.  I’ve spent considerable time thinking about how to alter the classes I teach to re-center them on a core of flexible learning.  In all of my classes this semester, students will be completing a variety of learning projects that involve alternative ways to learn (e.g. blogging, making mindmaps, teaching a lesson, making a video presentation, or designing a non-digital game). The difficult part about including these alternative learning methods is teaching the students all the necessary technology skills first.  Most of my students...