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Tag: QR

Trading Cards Template in Google Slides

Dale

I’ve used different trading cards with students for many years. Famous physicist, astronomers, and even Springfield residents from a deck of Simpsons cards were all in rotation at one point.

galileo_card | CC BY-NC-ND 2.0

Usually, I would shuffle the cards and pass them out as an easy way to create groups.

“All the Galileo cards please go to lab table three.”

Earlier this month, I stumbled upon an article in an email from PBS titled, Ten Black Scientists that Science Teachers Should Know About. I thought these would make great trading cards.

After a little searching, I found several great looking trading card templates from John R. Sowash. (He’s got some great stuff; you should check it out.)

I used John’s Google Slides template and the information from the PBS post to make my new trading cards. For my cards, I’ve added the option to place content on the back. I used the back for a QR code that takes you a short video for each person.

To get the front and back of the cards to match up, you need to tinker with the printer options and the order of the slides a bit. Below is a video I made that explains it all.

I gave the new trading cards to my neighbor – she’s a forth grader. She has read through all the cards, scanned the QR codes to watch the videos, and now taken them to school to share with her class. Mission accomplished!

Use my template to make your own trading cards.

Add QR codes to student login card at code.org

Dale

UPDATE (2/1/2017): See the note at the bottom of this post.

Here is a bookmarklet that will add QR codes to the student login cards for your code.org class.

qrmycodeorg

Below is a video explaining how to use this bookmarklet.

UPDATE:
I was recently informed by a couple teachers that the bookmarklet doesn’t work. After some investigation, I figured out why. As a security measure, new browser standards have been set that prevent many bookmarklets from working. This security measure is called a Content Security Policy or CSP. The bookmarklet will only work if you disable CSP for the page before running it.

Steps in Chrome:

  1. Install the Disable content-security-policy Chrome extension
  2. Load the printable sign in cards page at code.org
  3. Click the disable content security policy icon to disable CSP
  4. Reload the page
  5. Use the bookmarklet as shown in the video above
  6. Click the disable content security policy icon to re-enable CSP