iPads

At the school where I am teaching this year, all of the students, K – 12, are issued iPads. Whether this is the coming thing in education or not, I cannot say. I like the idea, but then I like technology in teaching and learning. My school issued iPad is my fourth. I offer today a few observations, anecdotal to be sure, for those who are curious about this growing trend.

First, the school owns the iPads. Therefore, the school restricts what apps students can use on them. The school can see what is on each iPad. Students are able to download apps only from the school’s approved list. The school pays for some of the recommended apps. The iPads do not have Apps Store access. The school owns and uses software to make this possible. Students who manage to get around the system are called in and the problem is corrected.

Websites that are not approved are blocked on the school’s server. Students can still access the entire web away from the school.

Yes, the students have games on their iPads, and yes, they try to play them in class. There is also instant messaging and e-mail. The teachers have to keep an eye on what the kids are doing – nothing new about that.

Many of the teachers require students to do their reports and essays using one of the apps available. Students are getting very good at note talking on their machines. Notability (about $3) seems to be the most popular app for this. Even in math classes students can take their notes and do their homework without benefit of paper. Some students e-mail me their homework on days when I collect it.

There are a variety of graphing apps available all of which produce far better graphs than graphing calculators. Good Grapher Pro is my favorite and very easy to use for bot 2D and 3D graphs.

Graphing by hand is a problem. Note-taking apps have grid backgrounds, but it is difficult to plot points, and draw lines or curves as neatly as you can on paper.

My calculus classes have access to an electronic copy of their textbook online. It is available anywhere there is internet access. They have a full copy of everything in the text and it looks just like the text. Most of the drawings are animated in the online version – this is a big plus. Also, it is easy to copy an individual problem, say a definite integral, and paste it into Notability or another app and work on it.

My Algebra 1 students do not have an online copy available. They do the next best thing. They photograph the homework page and do their problems from the picture.

It turns out that I am not 100% technology: I still give most of my notes and work the homework problems on a whiteboard. Some students photograph what I write. Then they take the picture home and use it to study from – at least that’s what they tell me. I hope this is a help. I can talk and write on the board much faster than students can write. It seems to me that sometimes note taking can be a distraction. That is, kids are so busy writing down everything that they are not following the flow of ideas.  So if listening and then taking a picture helps them learn better, I’m all for it.

I also post the assignments, worksheets, and so forth online. Students download them to their iPads and always have them handy.

In a previous post I discussed how I use an app called Socrative in my classes.

Please share you experiences with in-class iPad use. Use the “leave a comment” link below.

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3 thoughts on “iPads

  1. Wow…… I wish I started following you months ago. Even though I’ve been teaching AP Calc for the past 13 years, it is always valuable to get some help from others.

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  2. I actually try not to have my students use their iPads because I want them to be fluid with their TI during the AP exam. Do you have any concerns about your students forgetting how to do things on the graphing calculator?

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    • I’m not that concerned about my students not being fluid with their graphing calculators. There are only 4 things they need to know how to do for the exam and they know them. When we get into review time I will give them lots more practice.

      My other thought is that graphing calculators are just not that good at graphing. The screens are small, often crowded, and just not as good an image as other platforms. Various app for the iPad and other tablets do a better job graphing. Also, with an iPad they can go to good websites on line (try this link for slope fields. Here they can see and do lots more than is possible with a graphing calculator.

      Of course, iPads and other tablets will not be allowed on the AP exams because they give students the ability to communicate with each other and others during the exam. Another reason is security: photographing the secure multiple-choice questions would be easy with even a cell phone.

      So I guess graphing calculators will be with us for some time. Their very low-techness makes them ideal. But in class you can do much better.

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