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Bugs are great in ecosystems, but not on ChemQuiz.net

Hello again!  I hope you’re all doing well and staying safe.  I know that most if not all of you have started back to school, whether it’s remote learning, “hybrid” or face-to-face, so I’m sure this has been a stressful time for all of us as we re-learn science teaching during the pandemic.

At my school, we just finished our third week of hybrid or “blended” learning, and the experience so far has been… interesting.  Because I see some students on Tuesday/Thursday, some on Wednesday/Friday, and some that are remote only, I have ten seating charts and fifteen rosters for five classes, so just keeping track of who’s supposed to be in which class on what day has been an adjustment.  Add in students who are sick and more who are quarantined (like our entire football team for 10 days!), and I’m just hoping that my students learn anything this school year without going crazy.  For those of you going back to face-to-face teaching soon, my main recommendation is that you should expect everything you do to take at least three times as long as it normally does, so do less, if possible.

Because of that, I haven’t been able to do much with ChemQuiz.net, except when I finally got caught up with my schoolwork this week, which was just in time for a MAJOR bug involving assignment email notifications!  A few of you wrote me and said your students were getting inundated with dozens and dozens of notifications, sometimes for assignments they’d already completed and sometimes for assignments that weren’t meant for them.  I’m terribly sorry that happened – I know that my kids (both my biological children and my students) are getting slammed right now with email notifications from Google Classroom, Remind, FlipGrid, you name it – so I’ve fixed that bug, along with another one that created duplicate accounts when students used a Registration code.  It turns out that spelling is important, not only in real life, but in programming as well! 🤦🏻‍♂️

Thanks to your feedback, I’ve also fixed a number of other bugs:

  • students could not retake quizzes even when the assignment was set to allow them to retake
  • teachers couldn’t update student passwords
  • student names were not sorting properly in the Dashboard > Users page due to capitalization issues
  • any student answer with neptunium in the Nuclear Reactions Quiz was marked as wrong, even it was correct (that was a weird one!)

I’ve also been told that some students are not receiving ChemQuiz.net registration emails, either because their district blocks it or the email went to their Spam folder, so I wanted to let everyone know that I wrote lots of documentation for the website, including how to reset a student password.  However, you’re welcome to have students contact me, either by filling out the Contact form or by emailing me directly at chris@chemquiz.net, and I will gladly take care of their password issues for you.

There’s good news besides bug fixes.  Several of you have asked me to be able to filter and sort your Quiz Results and your Users list, so I was able to add those features today.  You can sort some columns by clicking on the header of that table, and you can filter results by class, student or assignment by using the dropdown menus.  I hope this helps you keep track of your students’ progress a little more easily!  The sorting feature involves JavaScript, which I’m really not good with, so if you’re having any issues with it, let me know.

If you feel ChemQuiz.net is useful for your students, please continue to tell other teachers about the site!  If you’re on Twitter, please consider following me at @ChemQuizDotNet.  I haven’t had the time to tweet much lately, but I hope to share tips and tricks for using the site in the near future.

One last fun fact: the most popular quiz on the site this past week was the Significant Figures Quiz, with over 5,000 visits!

Sig Figs are popular on ChemQuiz.net but not in Chemistry class

This makes sense since sig figs are such an important fundamental concept in Chemistry (that every Chemistry student hates until they take a college lab course and finally understand why some numbers matters and others don’t).

Thanks again for all of your patience and support as I iron out the bugs and try to make ChemQuiz.net easier to use for teachers and their students.  I appreciate all of the feedback I’ve received so far, so please feel free to email me at chris@chemquiz.net if you’re having any issues or if you have an idea for a new feature or quiz.  Good luck this upcoming week, and stay safe!

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Welcome to new schools, three new quizzes, some bug fixes, and a small favor

Hello fellow Chemistry teachers!  I hope you’re all doing well, staying safe, and making time for your own mental health as we all prepare for the most uncertain school year in modern times.  Like many of you, I’ve been tasked with figuring out how to teach my science classes to some kids on Tuesday/Thursdays and other kids on Wednesday/Fridays while also teaching kids who are connecting from home, including my own child.  It’s a huge mess, so I hope that the practice quizzes on ChemQuiz.net will play a role in helping you meet the needs of your students.

First, I’d like to welcome the new schools that have signed up to use ChemQuiz.net this upcoming school year!  We’re up to 31 schools and a private tutor, which span across 16 states and 2 provinces of Canada, which is so cool!  I’ve reached out to just about every school district in Ohio that I know is starting with remote learning (I’m keeping a list out of curiosity), but it’s impossible for me to track what’s going on in every state, so please feel free to spread the word.  Any school district with a student population that’s greater than 50% “economically disadvantaged” will receive a free site license to the ChemQuiz.net Dashboard, regardless of their pandemic plans, because I want to try to help as many underprivileged kids as possible during this huge mess in our country.

Now, on to the big news: there are three new quizzes available on ChemQuiz.net!

I also added some simple organic compounds to the Mass Ratios & Percent Composition Quiz just for fun. 🙂  I’ve thought about writing a quiz for naming organic compounds, but that gets so complicated so quickly that it makes my head hurt just considering it!  I can’t imagine how difficult it would be to teach any organic remotely this year.

A few of you have made great suggestions to me for new quizzes to write, and I’ve added them to the list.  I’m an amateur programmer during my best moments, so I have to think about things for a while before they click in my head.  I’m going to try my best to get to your requests soon!

Also, I’ve also fixed a few bugs thanks to several of you reaching out to me about issues you were having, including a real stinker involving student quiz results.  I can’t thank you enough for pointing out when things don’t work properly!  Please keep the bug reports coming.

Finally, I’d like to start listing schools who are using ChemQuiz.net publicly on the website, but I won’t list your school without your permission.  If you’re okay with having your school listed, please take a moment to check the opt-in box in your User Info in the Dashboard and click “Update your info”.  Totally optional!  Once a few schools have opted in, I’ll list them on the About ChemQuiz.net page.  Your school name won’t ever be used for anything else besides that list on that one page.

Please don’t hesitate to reach out to me if you have any problems using the site or suggestions for new quizzes or improvements.  You can always contact me at chris@chemquiz.net or by filling out the Contact form.  Thanks again for being a part of this grand experiment, and good luck this school year!

-Chris

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Three (almost four!) new quizzes, new features in others

Hello again!  I hope you’re all doing well.  As this uncertain summer draws to a close, I’ve added three more quizzes to ChemQuiz.net that are available to everyone now:

I’m also really close to finishing a new Acid-Base Neutralization Quiz, so you can get a preview of that while I work out the bugs and add options.

I also added new features to two existing quizzes:

I’m planning on adding two or three new quizzes this upcoming week, but if you come across any bugs or think of any new features you’d like to see, please let me know by emailing me at chris@chemquiz.net or by filling out the Contact form.  I hope you’re all staying safe and getting some rest before the school year starts!

-Chris

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Welcome to the ChemQuiz.net newsletter!

Hello again, and thanks for signing up for the ChemQuiz.net newsletter!  I really appreciate your support as I start up my website of chemistry practice quizzes.  I plan on sending this newsletter out once a week, and it’s intended to be informative, so for any reason if you don’t want to receive it, just send me a quick reply with “Unsubscribe” and you won’t get it again.  Also, I have a particular distaste for marketing emails, so I won’t share your email address with anyone for any reason.

A lot has happened in the last month, and like many of you, I’m not sure what our school district is planning to do this Fall.  To keep my mind off of it, I’ve been writing new chemistry practice quizzes!  Since mid-June, I’ve added the following quizzes:

Plus, I’ve added some new features to existing quizzes by request:

I’ve also cleaned up the quizzes so that they largely look the same and have similar features, like being able to generate a printable worksheet in each quiz.  If you have any suggestions for improving existing quizzes or making new ones, I’d love to hear them!

There have been some changes to the Dashboard to make it easier for you to assign quizzes to your students.  One feature is the ability for your students to join ChemQuiz.net with a simple registration code.  You can also have them join a specific class directly.  Each school and class has its own six-character registration code, which you can see in the Dashboard under the School Info and Classes pages, respectively.  Simply have students go to chemquiz.net/reg, fill out the form, and enter the registration code.  This should create their account and add them to your school or class depending on what code they entered.

Another feature that I think will be particularly helpful is the shortlink.  When you create an assignment, ChemQuiz.net notifies students through email, but we all know that teenagers never check their email accounts (my own kid included!).  In the Dashboard’s Assignments page, you’ll see a table listing all of the assignments you’ve created.  Below each quiz name is the shortlink to the quiz, like this:

shortlink: chemquiz.net/ksp

You can send this shortlink out via whatever student messaging system or LMS you use (Remind, Google Classroom, text, etc.).  When the student loads the shortlink, if they’re still logged in to ChemQuiz.net, it will give them the option of completing your assignment without having to go the Dashboard first, so this should make it easier to disseminate your quiz assignments.

Additionally, I’ve created lots of Documentation pages with steps on how to do everything on ChemQuiz.net.  I’ve also created a Sample Curriculum page with over 50 preconfigured quiz assignments that teachers can copy, modify and use simply by clicking a button!

Finally, I just wanted to thank you again for giving ChemQuiz.net a try!  It’s my attempt to help other science teachers out in what is going to be a memorably difficult school year for all of us.  I’m sure there will be bugs on the site, so I appreciate your bug reports and patience as I track them down and stamp them out while also teaching my own classes (whatever that ends up looking like!).  Take care, keep in touch and stay safe!

-Chris