Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • World
  • Users
  • Groups
Skins
  • Light
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (Darkly)
  • No Skin
Collapse

Chebucto Regional Softball Club

  1. Home
  2. Uncategorized
  3. Wanted: Advice from CS teachers
A forum for discussing and organizing recreational softball and baseball games and leagues in the greater Halifax area.

Wanted: Advice from CS teachers

Scheduled Pinned Locked Moved Uncategorized
233 Posts 143 Posters 0 Views
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • James 🦉 #FBPE 🇪🇺F James 🦉 #FBPE 🇪🇺

    @futurebird This winds me up at work too, particularly in demos, maybe because people think it appears clever but really demonstrates a lack of perhaps the most vital skills in any profession, especially tech. Focus, patience, listening.

    myrmepropagandistF This user is from outside of this forum
    myrmepropagandistF This user is from outside of this forum
    myrmepropagandist
    wrote last edited by
    #6

    @freequaybuoy

    "I have the exact same thing as you but it's not working"

    99 times out of 100 no, no you do not have the "exact same thing" you've made a typo.

    Because the whole point of it being a computer is that if you have the exact same code it always does the exact same things.

    SemitonesS 1 Reply Last reply
    0
    • myrmepropagandistF myrmepropagandist

      Wanted: Advice from CS teachers

      When teaching a group of students new to coding I've noticed that my students who are normally very good about not calling out during class will shout "it's not working!" the moment their code hits an error and fails to run. They want me to fix it right away. This makes for too many interruptions since I'm easy to nerd snipe in this way.

      I think I need to let them know that fixing errors that keep the code from running is literally what I'm trying to teach.

      Dave Ames 🟨🟥D This user is from outside of this forum
      Dave Ames 🟨🟥D This user is from outside of this forum
      Dave Ames 🟨🟥
      wrote last edited by
      #7

      @futurebird have a look at some of the stuff Phill Bagge wrote about Learnt Helplessness https://philbagge.blogspot.com/2015/02/eight-steps-to-promote-problem-solving.html?m=1 and ways to work around it. I remember him doing lots of related work on it about 10 years ago.

      Iris Young (he/they/she) (PhD)I 1 Reply Last reply
      0
      • myrmepropagandistF myrmepropagandist

        I think they become anxious when their code isn't working the same as what I have up on the projector and they want to get it fixed RIGHT AWAY so they won't fall behind.

        Then when one of them starts calling out they all do it.

        I may take some time to explain this.

        This never happens when I'm teaching math. Something about coding makes them forget some of their manners, and become less self-sufficient. "It's broke! I'm helpless!"

        What is that about?

        That’s a morayB This user is from outside of this forum
        That’s a morayB This user is from outside of this forum
        That’s a moray
        wrote last edited by
        #8

        @futurebird I work closely with a CS teacher snd I am a language teacher and just this past Friday we had a conversation about this exact phenomenon, which we both experience. I think because they can use their first language 'perfectly' and I think because their devices work 'perfectly' they think it should be easy to do right the first time and panic when they can't. They don't know what 'perfect' looks like in math so maybe they're more patient with it. 1/2

        That’s a morayB C++ Wage SlaveC 2 Replies Last reply
        0
        • myrmepropagandistF myrmepropagandist

          I think they become anxious when their code isn't working the same as what I have up on the projector and they want to get it fixed RIGHT AWAY so they won't fall behind.

          Then when one of them starts calling out they all do it.

          I may take some time to explain this.

          This never happens when I'm teaching math. Something about coding makes them forget some of their manners, and become less self-sufficient. "It's broke! I'm helpless!"

          What is that about?

          myrmepropagandistF This user is from outside of this forum
          myrmepropagandistF This user is from outside of this forum
          myrmepropagandist
          wrote last edited by
          #9

          My students aren't lazy, but they *can* be a little perfectionist: scared to take risks or sit with not having the answer right away.

          They are really upset when their code won't run... but staying calm and *systematically* looking for the cause of the problem, knowing that if you just work through the tree of possible causes you will find it is not something they are good at.

          I think I need to teach this.

          Maybe I will give them some broken code and we will find the errors together.

          FlicF myrmepropagandistF Abram Kedge🏴󠁧󠁢󠁳󠁣󠁴󠁿🇨🇦A ? T 13 Replies Last reply
          0
          • myrmepropagandistF myrmepropagandist shared this topic
          • That’s a morayB That’s a moray

            @futurebird I work closely with a CS teacher snd I am a language teacher and just this past Friday we had a conversation about this exact phenomenon, which we both experience. I think because they can use their first language 'perfectly' and I think because their devices work 'perfectly' they think it should be easy to do right the first time and panic when they can't. They don't know what 'perfect' looks like in math so maybe they're more patient with it. 1/2

            That’s a morayB This user is from outside of this forum
            That’s a morayB This user is from outside of this forum
            That’s a moray
            wrote last edited by
            #10

            @futurebird Part of it is the Instagram effect where they see all this 'effortless perfection' and get super frustrated when they hit a mistake, give up before even trying anything.

            1 Reply Last reply
            0
            • myrmepropagandistF myrmepropagandist

              I think they become anxious when their code isn't working the same as what I have up on the projector and they want to get it fixed RIGHT AWAY so they won't fall behind.

              Then when one of them starts calling out they all do it.

              I may take some time to explain this.

              This never happens when I'm teaching math. Something about coding makes them forget some of their manners, and become less self-sufficient. "It's broke! I'm helpless!"

              What is that about?

              Je ne suis pas gothJ This user is from outside of this forum
              Je ne suis pas gothJ This user is from outside of this forum
              Je ne suis pas goth
              wrote last edited by
              #11

              @futurebird i have freshmen with the same behavior. I think the immediate feedback of the computer is a double edged sword. I don't know about your students, but mine don't even read carefully what the error message is (not even talking about the fact that the errors are written in English, not French 😱). All they see is "I did like the teacher and it's not working. Therefore the computer must be right."

              Je ne suis pas gothJ 1 Reply Last reply
              0
              • myrmepropagandistF myrmepropagandist

                I think they become anxious when their code isn't working the same as what I have up on the projector and they want to get it fixed RIGHT AWAY so they won't fall behind.

                Then when one of them starts calling out they all do it.

                I may take some time to explain this.

                This never happens when I'm teaching math. Something about coding makes them forget some of their manners, and become less self-sufficient. "It's broke! I'm helpless!"

                What is that about?

                ? Offline
                ? Offline
                Guest
                wrote last edited by
                #12

                @futurebird
                I know this from people I taught programming.

                And I think the main problem is that the computer is judging you. In a way.

                This can come in two forms:
                a) The program fails to run, shows you an error, etc.
                b) The IDE adds an error or warning to a line saying: This is wrong.

                So there is "objective proof" right there on the screen that you "are a failure". This is not some other person saying it, this is a piece of technology.

                This is also something I hate from a usability/user experience perspective.

                The computer doesn't say: "Sorry, I don't understand what you mean with that line."
                It says: "This line can not be processed because the user is dumb."

                (Not quite, overemphasizing.)

                When taking about critique or blame, there is this typical antipattern: "Everybody uses a fork."

                No, they don't. I use a fork, I want you to use a fork, but instead of saying that, I invoke a mystical "everybody".

                ? RoknrolR myrmepropagandistF MichaelM 4 Replies Last reply
                1
                0
                • myrmepropagandistF myrmepropagandist

                  My students aren't lazy, but they *can* be a little perfectionist: scared to take risks or sit with not having the answer right away.

                  They are really upset when their code won't run... but staying calm and *systematically* looking for the cause of the problem, knowing that if you just work through the tree of possible causes you will find it is not something they are good at.

                  I think I need to teach this.

                  Maybe I will give them some broken code and we will find the errors together.

                  FlicF This user is from outside of this forum
                  FlicF This user is from outside of this forum
                  Flic
                  wrote last edited by
                  #13

                  @futurebird maybe reiterate at the start of the demo, and even put up a short statement on the wall so you can point at it rather than answer! Should drum it in quickly

                  ? 1 Reply Last reply
                  0
                  • myrmepropagandistF myrmepropagandist

                    My students aren't lazy, but they *can* be a little perfectionist: scared to take risks or sit with not having the answer right away.

                    They are really upset when their code won't run... but staying calm and *systematically* looking for the cause of the problem, knowing that if you just work through the tree of possible causes you will find it is not something they are good at.

                    I think I need to teach this.

                    Maybe I will give them some broken code and we will find the errors together.

                    myrmepropagandistF This user is from outside of this forum
                    myrmepropagandistF This user is from outside of this forum
                    myrmepropagandist
                    wrote last edited by
                    #14

                    So Your Code Won't Run

                    1. There *is* an error in your code. It's probably just a typo. You can find it by looking for it in a calm, systematic way.

                    2. The error will make sense. It's not random. The computer does not "just hate you"

                    3. Read the error message. The error message *tries* to help you, but it's just a computer so YOUR HUMAN INTELLIGENCE may be needed to find the real source of error.

                    4. Every programmer makes errors. Great programmers can find and fix them.

                    1/

                    myrmepropagandistF Roger BW 😷R Rpsu (326 ppm)R Mans RM CavyherdC 10 Replies Last reply
                    0
                    • myrmepropagandistF myrmepropagandist

                      My students aren't lazy, but they *can* be a little perfectionist: scared to take risks or sit with not having the answer right away.

                      They are really upset when their code won't run... but staying calm and *systematically* looking for the cause of the problem, knowing that if you just work through the tree of possible causes you will find it is not something they are good at.

                      I think I need to teach this.

                      Maybe I will give them some broken code and we will find the errors together.

                      Abram Kedge🏴󠁧󠁢󠁳󠁣󠁴󠁿🇨🇦A This user is from outside of this forum
                      Abram Kedge🏴󠁧󠁢󠁳󠁣󠁴󠁿🇨🇦A This user is from outside of this forum
                      Abram Kedge🏴󠁧󠁢󠁳󠁣󠁴󠁿🇨🇦
                      wrote last edited by
                      #15

                      @futurebird

                      > Maybe I will give them some broken code and we will find the errors together.

                      I think this is an excellent idea!

                      ? 1 Reply Last reply
                      0
                      • Je ne suis pas gothJ Je ne suis pas goth

                        @futurebird i have freshmen with the same behavior. I think the immediate feedback of the computer is a double edged sword. I don't know about your students, but mine don't even read carefully what the error message is (not even talking about the fact that the errors are written in English, not French 😱). All they see is "I did like the teacher and it's not working. Therefore the computer must be right."

                        Je ne suis pas gothJ This user is from outside of this forum
                        Je ne suis pas gothJ This user is from outside of this forum
                        Je ne suis pas goth
                        wrote last edited by
                        #16

                        @futurebird no great insight to be honest. If I was explaining something I tell them to first listen to what I have to say, and later read carefully the error message. Recently I've witnessed students sometimes misread severely what to write (they confuse upper case I's and lower case l's), but mostly because they don't even try to make sense of what they're writing: they're just copying without thinking.

                        Speed demon 🇪🇺 🇳🇴🇺🇦🇵🇸H 1 Reply Last reply
                        0
                        • myrmepropagandistF myrmepropagandist

                          I think they become anxious when their code isn't working the same as what I have up on the projector and they want to get it fixed RIGHT AWAY so they won't fall behind.

                          Then when one of them starts calling out they all do it.

                          I may take some time to explain this.

                          This never happens when I'm teaching math. Something about coding makes them forget some of their manners, and become less self-sufficient. "It's broke! I'm helpless!"

                          What is that about?

                          Rosy MathsR This user is from outside of this forum
                          Rosy MathsR This user is from outside of this forum
                          Rosy Maths
                          wrote last edited by
                          #17

                          @futurebird Maybe some direct instruction troubleshooting lessons?

                          Distribute code broken in specific ways and show them how to tell which problem is showing up?

                          The calling out is definitely contageous, I recognise that. Can you structure in class troubleshooting time as you go - perhaps each kid has a visual token so you can see at a glance who needs help and who can give it? Something like a card with different colours front and back for 👍/👎?

                          1 Reply Last reply
                          0
                          • myrmepropagandistF myrmepropagandist

                            My students aren't lazy, but they *can* be a little perfectionist: scared to take risks or sit with not having the answer right away.

                            They are really upset when their code won't run... but staying calm and *systematically* looking for the cause of the problem, knowing that if you just work through the tree of possible causes you will find it is not something they are good at.

                            I think I need to teach this.

                            Maybe I will give them some broken code and we will find the errors together.

                            ? Offline
                            ? Offline
                            Guest
                            wrote last edited by
                            #18

                            @futurebird Not a teacher, but that sounds great.

                            Learning what error messages are and what they can tell you is so important. It's so different to many other subjects where you don't get that kind of information when something goes wrong, plus they will have grown up using computers of various kinds where an error message really is just a cryptic string of words that they can't do anything with.

                            Iris Young (he/they/she) (PhD)I 1 Reply Last reply
                            0
                            • myrmepropagandistF myrmepropagandist

                              My students aren't lazy, but they *can* be a little perfectionist: scared to take risks or sit with not having the answer right away.

                              They are really upset when their code won't run... but staying calm and *systematically* looking for the cause of the problem, knowing that if you just work through the tree of possible causes you will find it is not something they are good at.

                              I think I need to teach this.

                              Maybe I will give them some broken code and we will find the errors together.

                              T This user is from outside of this forum
                              T This user is from outside of this forum
                              Nobody ناچیز नास्ति (he/him)
                              wrote last edited by
                              #19

                              @futurebird

                              When I have conducted software training at work for a diverse age complement, same thing would happen. I think, if you let them know in advance that it happened to classes in the past and you will be walking around to see what's going, that will reduce it. It did reduce the 3d modeling training disruptions I faced.

                              1 Reply Last reply
                              0
                              • myrmepropagandistF myrmepropagandist

                                So Your Code Won't Run

                                1. There *is* an error in your code. It's probably just a typo. You can find it by looking for it in a calm, systematic way.

                                2. The error will make sense. It's not random. The computer does not "just hate you"

                                3. Read the error message. The error message *tries* to help you, but it's just a computer so YOUR HUMAN INTELLIGENCE may be needed to find the real source of error.

                                4. Every programmer makes errors. Great programmers can find and fix them.

                                1/

                                myrmepropagandistF This user is from outside of this forum
                                myrmepropagandistF This user is from outside of this forum
                                myrmepropagandist
                                wrote last edited by futurebird@sauropods.win
                                #20

                                Things to Try:
                                * look for typos
                                * look at what the error message indicates.

                                If these don't work consider reverting your last changes to the last working version of your code. Then try making the changes again, but be more careful.

                                If you can't revert the changes, start removing bits of the code systematically. Remove the things you think might cause the error and run the code again. Isolate the change or code that causes the problem.

                                You can be a great programmer.

                                2/2

                                ? Linus GasserL hoertaufH Space HoboS Bryan WrightC 7 Replies Last reply
                                0
                                • myrmepropagandistF myrmepropagandist

                                  So Your Code Won't Run

                                  1. There *is* an error in your code. It's probably just a typo. You can find it by looking for it in a calm, systematic way.

                                  2. The error will make sense. It's not random. The computer does not "just hate you"

                                  3. Read the error message. The error message *tries* to help you, but it's just a computer so YOUR HUMAN INTELLIGENCE may be needed to find the real source of error.

                                  4. Every programmer makes errors. Great programmers can find and fix them.

                                  1/

                                  Roger BW 😷R This user is from outside of this forum
                                  Roger BW 😷R This user is from outside of this forum
                                  Roger BW 😷
                                  wrote last edited by
                                  #21

                                  @futurebird So Your Code Won't Run: great! Errors like this that stop it running completely are much easier to track down than errors that just give you the wrong answer. Or give you the wrong answer _sometimes_.

                                  ? 1 Reply Last reply
                                  0
                                  • ? Guest

                                    @futurebird
                                    I know this from people I taught programming.

                                    And I think the main problem is that the computer is judging you. In a way.

                                    This can come in two forms:
                                    a) The program fails to run, shows you an error, etc.
                                    b) The IDE adds an error or warning to a line saying: This is wrong.

                                    So there is "objective proof" right there on the screen that you "are a failure". This is not some other person saying it, this is a piece of technology.

                                    This is also something I hate from a usability/user experience perspective.

                                    The computer doesn't say: "Sorry, I don't understand what you mean with that line."
                                    It says: "This line can not be processed because the user is dumb."

                                    (Not quite, overemphasizing.)

                                    When taking about critique or blame, there is this typical antipattern: "Everybody uses a fork."

                                    No, they don't. I use a fork, I want you to use a fork, but instead of saying that, I invoke a mystical "everybody".

                                    ? Offline
                                    ? Offline
                                    Guest
                                    wrote last edited by
                                    #22

                                    @futurebird

                                    I think this meme captures a point I am trying to make very nicely.

                                    ? funnymonkeyF TheFwGuy 🇪🇺🇮🇹🇺🇸🖖T 3 Replies Last reply
                                    0
                                    • myrmepropagandistF myrmepropagandist

                                      Wanted: Advice from CS teachers

                                      When teaching a group of students new to coding I've noticed that my students who are normally very good about not calling out during class will shout "it's not working!" the moment their code hits an error and fails to run. They want me to fix it right away. This makes for too many interruptions since I'm easy to nerd snipe in this way.

                                      I think I need to let them know that fixing errors that keep the code from running is literally what I'm trying to teach.

                                      ? Offline
                                      ? Offline
                                      Guest
                                      wrote last edited by
                                      #23

                                      @futurebird
                                      Maybe it could help if you give the explanation you just gave at the beginning of the class - even with a little example of an error they common encounter (e.g. path wrong or typo)? I think the idea that how to understand and solve problems (errors) is what you want to teach is not obvious when people think about coding but also reassuring. And emphasising what works for you (and why) - e.g. ask questions when I make my rounds - could also make students feel more comfortable to say what works for them.

                                      I’ve only ever taught university students, so I wouldn’t know if this works for school age kids. But I have felt flustered myself when attending programming workshops even after a decade of programming semi-regularly - maybe indeed because there is the fear of falling behind during the lessons.

                                      1 Reply Last reply
                                      0
                                      • ? Guest

                                        @futurebird
                                        I know this from people I taught programming.

                                        And I think the main problem is that the computer is judging you. In a way.

                                        This can come in two forms:
                                        a) The program fails to run, shows you an error, etc.
                                        b) The IDE adds an error or warning to a line saying: This is wrong.

                                        So there is "objective proof" right there on the screen that you "are a failure". This is not some other person saying it, this is a piece of technology.

                                        This is also something I hate from a usability/user experience perspective.

                                        The computer doesn't say: "Sorry, I don't understand what you mean with that line."
                                        It says: "This line can not be processed because the user is dumb."

                                        (Not quite, overemphasizing.)

                                        When taking about critique or blame, there is this typical antipattern: "Everybody uses a fork."

                                        No, they don't. I use a fork, I want you to use a fork, but instead of saying that, I invoke a mystical "everybody".

                                        RoknrolR This user is from outside of this forum
                                        RoknrolR This user is from outside of this forum
                                        Roknrol
                                        wrote last edited by
                                        #24

                                        @wakame I think that's what made me the most comfortable as a programmer (and likely autistic) -there's no judgement.

                                        Two plus two doesn't ever equal five, so if the answer is five, clearly it's something that *I've* done wrong and not just some asshole pretending to not understand what I meant when I was using "plain language".

                                        @futurebird

                                        1 Reply Last reply
                                        0
                                        • myrmepropagandistF myrmepropagandist

                                          I think they become anxious when their code isn't working the same as what I have up on the projector and they want to get it fixed RIGHT AWAY so they won't fall behind.

                                          Then when one of them starts calling out they all do it.

                                          I may take some time to explain this.

                                          This never happens when I'm teaching math. Something about coding makes them forget some of their manners, and become less self-sufficient. "It's broke! I'm helpless!"

                                          What is that about?

                                          ? Offline
                                          ? Offline
                                          Guest
                                          wrote last edited by
                                          #25

                                          @futurebird unlike math, when writing code you will get almost instant feedback. the code editor could complain, the compiler could say no, etc... so more to get frustrated with.

                                          ive mostly taught highschool to college students and it really doesnt get better. the impatience will always be there. however I have noticed that giving students tools or guides such as a "troubleshooting framework" does a lot. if you notice similar patterns in their questions or errors, this can help build that framework.

                                          You could also just throw the computers out the window and just write pseudocode on paper and do dry running. My highschool compsci teacher did this to help sharpen our problem solving skills

                                          1 Reply Last reply
                                          0

                                          Reply
                                          • Reply as topic
                                          Log in to reply
                                          • Oldest to Newest
                                          • Newest to Oldest
                                          • Most Votes


                                          • 1
                                          • 2
                                          • 7
                                          • 8
                                          • 9
                                          • 10
                                          • 11
                                          • 12
                                          • Login

                                          • Don't have an account? Register

                                          • Login or register to search.
                                          Powered by NodeBB Contributors
                                          • First post
                                            Last post
                                          0
                                          • Categories
                                          • Recent
                                          • Tags
                                          • Popular
                                          • World
                                          • Users
                                          • Groups