#CASchat Archive

Weekly chat discussing how to teach Computing at School.

Tuesday July 10, 2018
3:00 PM EDT

  • mberry Jul 10 @ 3:00 PM EDT
    Welcome to the #caschat quiz night. It's MCQs - vote, then chat about the question, the answer, the idea. So, here we go with Q0...
  • clcsimon - Moderator Jul 10 @ 3:00 PM EDT
    Please join me in giving a very warm #caschat welcome to tonight's awesome host! @mberry
  • scottturneruon Jul 10 @ 3:01 PM EDT
    B but I've never been cool :-) #caschat
    • mberry Jul 10 @ 3:00 PM EDT
      Welcome to the #caschat quiz night. It's MCQs - vote, then chat about the question, the answer, the idea. So, here we go with Q0...
  • clcsimon - Moderator Jul 10 @ 3:02 PM EDT
    B!!!! #caschat
    In reply to @mberry
  • mberry Jul 10 @ 3:02 PM EDT
    We're all cool in #caschat ;-)
    In reply to @scottturneruon
  • KJSICT Jul 10 @ 3:02 PM EDT
    Evening #caschat B!
  • clcsimon - Moderator Jul 10 @ 3:02 PM EDT
    Hi, Scott! Soglad you could join us! #caschat
    In reply to @scottturneruon
  • mberry Jul 10 @ 3:03 PM EDT
    #caschat
  • clcsimon - Moderator Jul 10 @ 3:03 PM EDT
    Evening, Kelvin. So glad you could join us! #caschat
    In reply to @KJSICT
  • scottturneruon Jul 10 @ 3:03 PM EDT
    That is going take some beating #caschat
  • BitbyBot Jul 10 @ 3:04 PM EDT
    Not sure I can concentrate on a quiz with #FRABEL going on. Prepare for some bad answers... Oh, and evenin' all... #caschat
  • clcsimon - Moderator Jul 10 @ 3:04 PM EDT
    Hi, Eliot. So glad you could join us! #caschat
    In reply to @MrEliotWilliams, @mberry
  • MrsMounsey Jul 10 @ 3:04 PM EDT
    #CASchat A0 B - but its a diet cola 🥂
    In reply to @mberry
  • clcsimon - Moderator Jul 10 @ 3:04 PM EDT
    I'm multi-tasking tonight too! #caschat
    In reply to @BitbyBot
  • mberry Jul 10 @ 3:05 PM EDT
    So here we go with #caschat Q1, from Project Quantum: vote, then chat...
  • clcsimon - Moderator Jul 10 @ 3:05 PM EDT
    So glad you could join us! #caschat :)
    In reply to @MrsMounsey, @mberry
  • clcsimon - Moderator Jul 10 @ 3:05 PM EDT
    Q1 is live! #caschat
    • mberry Jul 10 @ 3:05 PM EDT
      So here we go with #caschat Q1, from Project Quantum: vote, then chat...
  • mberry Jul 10 @ 3:05 PM EDT
  • scottturneruon Jul 10 @ 3:05 PM EDT
    unfortunately same with me. #caschat
    In reply to @MrsMounsey, @mberry
  • mrbenn_82 Jul 10 @ 3:05 PM EDT
    Hi All, looking forward to #caschat tonight
  • 4954education Jul 10 @ 3:06 PM EDT
    So repeating this quiz with my Ss...#caschat great work!
    In reply to @clcsimon
  • MrsMounsey Jul 10 @ 3:07 PM EDT
    Yes I remembered the time and everything 😁 #caschat
    In reply to @clcsimon, @mberry
  • clcsimon - Moderator Jul 10 @ 3:07 PM EDT
    Me too, Ben! So glad you could join us! #caschat
    In reply to @mrbenn_82
  • jonwitts Jul 10 @ 3:08 PM EDT
    Not going to be able to catch much of #caschat tonight, I am on childcare duties...
    In reply to @mberry
  • mrbenn_82 Jul 10 @ 3:08 PM EDT
    A1 - I think it's B! #caschat
    In reply to @mberry
  • mberry Jul 10 @ 3:08 PM EDT
    ... only 38% of students get this right. Why's that? #caschat Q1
  • clcsimon - Moderator Jul 10 @ 3:08 PM EDT
    Awesome! Don't forget to check out project quantum >> https://t.co/dz8DCdLqG7 for moreof these (100% FREE) #caschat
  • clcsimon - Moderator Jul 10 @ 3:09 PM EDT
    I thought you were starting with an easy question Miles :D #caschat
    In reply to @mberry
  • lisac_wood Jul 10 @ 3:09 PM EDT
    Hi folkes. A bit of multi tasking going on at mo but looking forward to a quiz #caschat
    In reply to @clcsimon, @mberry
  • jonwitts Jul 10 @ 3:09 PM EDT
    What is the most common incorrect answer Miles? #caschat
    In reply to @mberry
  • clcsimon - Moderator Jul 10 @ 3:09 PM EDT
    Hi, Allen. So glad you could join us! #caschat
    In reply to @MrAHeard
  • mberry Jul 10 @ 3:10 PM EDT
    #caschat A1... the answer on the card is... B
  • scottturneruon Jul 10 @ 3:10 PM EDT
    phew #caschat
    In reply to @mberry
  • mberry Jul 10 @ 3:10 PM EDT
    #caschat Q2 from Project Quantum - vote, then chat...
  • KJSICT Jul 10 @ 3:10 PM EDT
    A1: I have no idea! I don't think it is any of them, but it has been a while since i have looked at flowcharts like this #caschat
  • mberry Jul 10 @ 3:11 PM EDT
    ... #caschat Q2
  • clcsimon - Moderator Jul 10 @ 3:11 PM EDT
    Lots of multi-tasking going on tonight! So glad you could join us! #caschat
    In reply to @lisac_wood, @mberry
  • MrsMounsey Jul 10 @ 3:11 PM EDT
    Was just about to ask the same thing. Sometimes by seeing common mistakes you can figure out where they are going wrong #caschat A1
    In reply to @jonwitts, @mberry
  • mrbenn_82 Jul 10 @ 3:11 PM EDT
    A2 - I'm going D #caschat
    In reply to @mberry
  • KJSICT Jul 10 @ 3:12 PM EDT
    Q2: D I think! #caschat
  • clcsimon - Moderator Jul 10 @ 3:12 PM EDT
    Question 2 is live! #caschat
  • mberry Jul 10 @ 3:12 PM EDT
    D gets 27% #caschat A1
    In reply to @MrsMounsey, @jonwitts
  • BitbyBot Jul 10 @ 3:12 PM EDT
    :-D #caschat
  • mrbenn_82 Jul 10 @ 3:13 PM EDT
    Who's keeping score @mberry @clcsimon ;) #caschat
  • MrsMounsey Jul 10 @ 3:13 PM EDT
    oops I meant D (D for Doh) #caschat
    In reply to @mberry
  • scottturneruon Jul 10 @ 3:13 PM EDT
    A2 D for me #caschat
    In reply to @mberry, @Dan_Aldred
  • mberry Jul 10 @ 3:14 PM EDT
    42% of boys get this right, but only 34% of girls. Odd? Just a coincidence? #caschat a2
  • clcsimon - Moderator Jul 10 @ 3:15 PM EDT
    Want to REALLY test your students!? Check out the questions during tonight's #caschat You can take part whilst watching the football! @Baggiepr @cas_london_crc @catherinelliott @AlwaysComputing @teknoteacher @CCCC_9999 @computingdawn @DdR333 @duck_star
  • mberry Jul 10 @ 3:15 PM EDT
    Take care here. #caschat Q3 from Project Quantum. Vote and chat...
  • Mr_G_ICT Jul 10 @ 3:15 PM EDT
    #caschat hi all, just joining in now
  • clcsimon - Moderator Jul 10 @ 3:15 PM EDT
    We will tally up the score at the end! ;) #caschat
    In reply to @mrbenn_82, @mberry
  • mberry Jul 10 @ 3:16 PM EDT
  • clcsimon - Moderator Jul 10 @ 3:16 PM EDT
    Hi, Ben. So glad you could join us! #caschat
    In reply to @Mr_G_ICT
  • mberry Jul 10 @ 3:16 PM EDT
    ... the answer on the card is D #caschat a2
  • MrsMounsey Jul 10 @ 3:17 PM EDT
    Wonder if they think that A=B is an assignment statement - that might put it in a loop. Would be interesting to see if you got the same result in Pseudocode as that would be an IF statement A1 #caschat
    In reply to @mberry, @jonwitts
  • MrEliotWilliams Jul 10 @ 3:17 PM EDT
    Is there any research on how variance in students working memory effects their abilty in Computing? #caschat
    In reply to @mberry, @MrsMounsey, @jonwitts
  • OkComputing Jul 10 @ 3:17 PM EDT
    #caschat sorry got distracted by some men and a pigs bladder. What have I missed?
  • Mr_G_ICT Jul 10 @ 3:17 PM EDT
    #caschat did this with the kids today, but the letters are different!
    In reply to @mberry
  • BitbyBot Jul 10 @ 3:17 PM EDT
    Q3. Cheeky @mberry Can you C it? #caschat
  • clcsimon - Moderator Jul 10 @ 3:17 PM EDT
    When @mberry tells you to take care with this question!!!! :D Question 3 is live! #caschat
    • mberry Jul 10 @ 3:15 PM EDT
      Take care here. #caschat Q3 from Project Quantum. Vote and chat...
  • scottturneruon Jul 10 @ 3:17 PM EDT
    A3 C #caschat
  • mrbenn_82 Jul 10 @ 3:17 PM EDT
    A3. Must be B #caschat
    In reply to @mberry
  • KJSICT Jul 10 @ 3:17 PM EDT
    A3: C #caschat
  • mberry Jul 10 @ 3:18 PM EDT
    I can't c anything. #caschat a3
    In reply to @BitbyBot
  • clcsimon - Moderator Jul 10 @ 3:18 PM EDT
    Tonight is quiz night.Question 3 is live! :) #caschat
    In reply to @OkComputing
  • clcsimon - Moderator Jul 10 @ 3:18 PM EDT
    So glad you could join us, Alex! #caschat
    In reply to @OkComputing
  • Mr_G_ICT Jul 10 @ 3:18 PM EDT
    #CASCHAT ARRGGGHHH, just seen my mistake, what does the sprite do...
    In reply to @mberry
  • mberry Jul 10 @ 3:19 PM EDT
    Children do worse than monkeys with this - only 20% get it right. #caschat a3
  • mberry Jul 10 @ 3:19 PM EDT
    Do you? Do you really? #caschat A3
    In reply to @duck_star
  • jonwitts Jul 10 @ 3:20 PM EDT
    Assignment and comparison operator confusion is one I see a lot of #caschat
    In reply to @MrsMounsey, @mberry
  • MrsMounsey Jul 10 @ 3:20 PM EDT
    Why do I feel like I am being massively misled. What is the %age correct on this one #caschat
    In reply to @mberry
  • scottturneruon Jul 10 @ 3:20 PM EDT
    Not too surprised that is a tricky one #caschat
    • mberry Jul 10 @ 3:19 PM EDT
      Children do worse than monkeys with this - only 20% get it right. #caschat a3
  • clcsimon - Moderator Jul 10 @ 3:20 PM EDT
    Cheeky! :) #caschat
    In reply to @mberry
  • mrbenn_82 Jul 10 @ 3:20 PM EDT
    A3. Oh, just seen the hide...changing answer to "C" #caschat
  • mberry Jul 10 @ 3:20 PM EDT
    #caschat Q4 from Project Quantum. *Think*, vote and chat...
  • BitbyBot Jul 10 @ 3:21 PM EDT
    Some children have real difficulty with sequence in Scratch when getting more complex projects going. #caschat Q3
  • mberry Jul 10 @ 3:21 PM EDT
  • mrbenn_82 Jul 10 @ 3:21 PM EDT
    A3. For discussion, but is this a good question if it's a "trick" question as such? #caschat
  • clcsimon - Moderator Jul 10 @ 3:22 PM EDT
    Question 4. This one will make you think! #caschat
  • MrsMounsey Jul 10 @ 3:22 PM EDT
    I'm going back to bed (I missed "see") - that will teach me to cook, watch the match and #caschat
    In reply to @mberry
  • mberry Jul 10 @ 3:22 PM EDT
    There's always one. Well, in #caschat, more than that as a rule.
    In reply to @MrEliotWilliams
  • mberry Jul 10 @ 3:23 PM EDT
    It's C, by the way #caschat a3
  • mrbenn_82 Jul 10 @ 3:23 PM EDT
    A4. Going for A #caschat
    In reply to @clcsimon
  • Mr_G_ICT Jul 10 @ 3:23 PM EDT
    #caschat logic is simple enough, but don't do python...only C# and VB for me.....i prefer the quantum questions that use Pseudo
    In reply to @mberry
  • scottturneruon Jul 10 @ 3:24 PM EDT
    A4 A? #caschat
  • jonwitts Jul 10 @ 3:24 PM EDT
    Ahhh just spotted "2"! Should have picked A #caschat
    In reply to @mberry
  • OkComputing Jul 10 @ 3:24 PM EDT
    #caschat where’s the poll for Q4?
  • KJSICT Jul 10 @ 3:24 PM EDT
    A4: Im going A, but not great with python (I presume, as it looks similar) #caschat
  • mberry Jul 10 @ 3:24 PM EDT
    41% get this right... #caschat A4
  • OkComputing Jul 10 @ 3:24 PM EDT
    #caschat It’s A for Q4
  • jonwitts Jul 10 @ 3:25 PM EDT
    I don't think it was a trick. Good MCQ answers must be believable... #caschat
    In reply to @mrbenn_82
  • computingdawn Jul 10 @ 3:25 PM EDT
    Evening #caschat I’ve arrived late and scrolled back through the twitter feed and haven’t got a clue what’s going on, but Miles is in charge so it will be ok 👍
  • mrbenn_82 Jul 10 @ 3:25 PM EDT
    A3. I don't like exam questions where it doesn't test knowledge/skills. Details are important, but perhaps questions should be more aimed at debugging #caschat
  • MrsMounsey Jul 10 @ 3:25 PM EDT
    Not done python in a while but wouldn't A and B work (if you removed the quotes from choice = "2" #caschat
    In reply to @mberry
  • mberry Jul 10 @ 3:26 PM EDT
    Ask a more experienced family member for help with this? #caschat q5 from Project Quantum
  • jonwitts Jul 10 @ 3:26 PM EDT
    I thought the same too! #caschat
    In reply to @MrEliotWilliams, @mberry
  • mrbenn_82 Jul 10 @ 3:26 PM EDT
    Because there's a 'hide' block. It hides the sprite, not the score #caschat
    In reply to @PatParslow, @LMcUnderwood, @mberry
  • mberry Jul 10 @ 3:26 PM EDT
  • BitbyBot Jul 10 @ 3:27 PM EDT
    Hmm. Good ol' String syntax. Q4 is a complex read through for a simple debug that is usually picked up in a good IDE. Is the cognitive cost a bit high on this question for the outcome? Just a thought... #caschat
  • jonwitts Jul 10 @ 3:28 PM EDT
    Guess at A for A5 #caschat
    In reply to @mberry
  • mberry Jul 10 @ 3:28 PM EDT
    Don't think so, as then the elif compares to a string. #caschat a4
    In reply to @MrsMounsey
  • computingdawn Jul 10 @ 3:28 PM EDT
    Oh dear, I’m not sure that my brain is up to questions at this point in the term 😂 #caschat
    In reply to @KJSICT
  • clcsimon - Moderator Jul 10 @ 3:28 PM EDT
    Question 5 is live! @cas_london_crc @CASTrafford @YorkCRC @computingchamps @computingdawn @EdtechWonderHub @GirlGeekUpNorth @TeachAllAboutIT @LMcUnderwood #caschat
    • mberry Jul 10 @ 3:26 PM EDT
      Ask a more experienced family member for help with this? #caschat q5 from Project Quantum
  • mberry Jul 10 @ 3:28 PM EDT
    We don't mind if you infer it from common sense though ;-) #caschat a4
    In reply to @PatParslow
  • mrbenn_82 Jul 10 @ 3:28 PM EDT
    A5. I feel like the answer should be "B", but guessing it's not #caschat
    In reply to @mberry
  • Mr_G_ICT Jul 10 @ 3:29 PM EDT
    #caschat not a scooby....have to give us the answer on this one. guessing totally.....however i'm tired tonight, so most of it is guessing
    In reply to @mberry
  • mberry Jul 10 @ 3:29 PM EDT
    35% of students think the answer is 0. Are they right? #caschat a5
  • MrsMounsey Jul 10 @ 3:30 PM EDT
    I got A - but was wondering from a students point of view if they would make more changes (mine would just to argue the point)- I like that variables are declared in Java #caschat
    In reply to @LMcUnderwood, @mberry
  • BitbyBot Jul 10 @ 3:30 PM EDT
  • MsBClarke Jul 10 @ 3:31 PM EDT
    Hi all, keeping an eye on the football, having dinner and keeping up with caschat tonight! #caschat
  • Mr_G_ICT Jul 10 @ 3:31 PM EDT
    #caschat so you can't compare an Int with an Elif in python?
    In reply to @mberry, @MrsMounsey
  • mberry Jul 10 @ 3:31 PM EDT
    That's enough with the programming: more to Project Quantum (and computing) than that. Try #caschat Q6
  • clcsimon - Moderator Jul 10 @ 3:31 PM EDT
    A5. Think it's A. Haven't used Sc ratch in a while. #caschat
    In reply to @cas_london_crc, @CASTrafford, @YorkCRC, @computingchamps, @computingdawn, @EdtechWonderHub, @GirlGeekUpNorth, @TeachAllAboutIT, @LMcUnderwood
  • mrbenn_82 Jul 10 @ 3:31 PM EDT
    A5. Well I suppose in Maths they would be taught if they have nothing, and divide it by nothing, you would still have nothing #caschat
    In reply to @mberry
  • mberry Jul 10 @ 3:31 PM EDT
  • mberry Jul 10 @ 3:32 PM EDT
    NaN, D #caschat a5
  • matt_sendorek Jul 10 @ 3:32 PM EDT
    A5 Scratch 1.4 refuses and goes red! #caschat
    In reply to @mberry
  • jonwitts Jul 10 @ 3:32 PM EDT
    You have to compare like for like. 1 != "1" #caschat
    In reply to @Mr_G_ICT, @mberry, @MrsMounsey
  • computingdawn Jul 10 @ 3:32 PM EDT
    I said A too #caschat
    In reply to @clcsimon, @cas_london_crc, @CASTrafford, @YorkCRC, @computingchamps, @EdtechWonderHub, @GirlGeekUpNorth, @TeachAllAboutIT, @LMcUnderwood
  • Mr_G_ICT Jul 10 @ 3:32 PM EDT
    #caschat here here, give me java, VB, C or C# anyday!
    In reply to @MrsMounsey, @LMcUnderwood, @mberry
  • clcsimon - Moderator Jul 10 @ 3:33 PM EDT
    Hi, Beverly. So glad you could join us! #caschat
    In reply to @MsBClarke
  • clcsimon - Moderator Jul 10 @ 3:34 PM EDT
    Question 6 is live! #caschat
    • mberry Jul 10 @ 3:31 PM EDT
      That's enough with the programming: more to Project Quantum (and computing) than that. Try #caschat Q6
  • mberry Jul 10 @ 3:34 PM EDT
    20% of students say C. Have they read the question, or understood the concept? #caschat A6
  • mrbenn_82 Jul 10 @ 3:34 PM EDT
    A6. B #caschat
  • KJSICT Jul 10 @ 3:34 PM EDT
    Q6: B (I may have googled to remember!) #caschat not #cashcat whoops!
  • jonwitts Jul 10 @ 3:35 PM EDT
    I agree 😃 #caschat
    In reply to @LMcUnderwood, @mberry
  • mberry Jul 10 @ 3:35 PM EDT
    Not many planes run on Scratch though... #caschat a5
    In reply to @Bill_Barnum
  • Mr_G_ICT Jul 10 @ 3:35 PM EDT
    #caschat That's just crazy...but it's based on C and C doesn't work that way. Thats being added to my list of "things that annoy me about python"
    In reply to @jonwitts, @mberry, @MrsMounsey
  • mberry Jul 10 @ 3:36 PM EDT
    Adding to your cognitive load: #caschat q7
  • MrsMounsey Jul 10 @ 3:36 PM EDT
    That's why I was removing the quotes - to make it compare an into #caschat
    In reply to @jonwitts, @Mr_G_ICT, @mberry
  • mberry Jul 10 @ 3:36 PM EDT
  • jonwitts Jul 10 @ 3:37 PM EDT
    Integer 1 doesn't equal string 1 in C either does it? #caschat
    In reply to @Mr_G_ICT, @mberry, @MrsMounsey
  • clcsimon - Moderator Jul 10 @ 3:37 PM EDT
    Looking for some end of term #computing questions to challenge your students? Check out #caschat tonight! #compeduk #caschat #csk8 #CS4All
  • mrbenn_82 Jul 10 @ 3:37 PM EDT
    Q7. C #caschat
  • KJSICT Jul 10 @ 3:37 PM EDT
    Q7: I know I should know this, as i was taught this at uni! But i've not used it in over 12 years so I can't remember! #caschat
  • Mr_G_ICT Jul 10 @ 3:37 PM EDT
    they see 4 bits and think 4 colours. most would think 15 if you gave them the option as they always forget to add 0000 #caschat
    In reply to @mberry
  • MissSTwigg Jul 10 @ 3:38 PM EDT
    #caschat hiya! I know I'm super late to the party but better late than never right 😋
  • jonwitts Jul 10 @ 3:38 PM EDT
    But the elif compares string 2, so adding quotes to the if would fix the code... #caschat
    In reply to @MrsMounsey, @Mr_G_ICT, @mberry
  • clcsimon - Moderator Jul 10 @ 3:38 PM EDT
    Question 7 is live! #caschat
  • clcsimon - Moderator Jul 10 @ 3:38 PM EDT
    Never too late. So glad you could join us, Sarah! #caschat
    In reply to @MissSTwigg
  • mberry Jul 10 @ 3:39 PM EDT
    16% vote A. 16% don't understand the word 'not'? #caschat a7
    In reply to @LMcUnderwood
  • computingdawn Jul 10 @ 3:40 PM EDT
    I was just starting to type in #caschat and one of the suggestions was #cowappreciationday I love Twitter!
    In reply to @KJSICT
  • Vanderpere Jul 10 @ 3:40 PM EDT
    Umm I misread the question! 🤦🏻‍♀️ #caschat
    In reply to @LMcUnderwood, @mberry
  • jonwitts Jul 10 @ 3:41 PM EDT
    That would work but it wasn't one of the MCQ options 😉 #caschat
    In reply to @Mr_G_ICT, @mberry, @MrsMounsey
  • mberry Jul 10 @ 3:41 PM EDT
    #caschat Q8 from Project Quantum.
  • mberry Jul 10 @ 3:42 PM EDT
  • clcsimon - Moderator Jul 10 @ 3:42 PM EDT
    Question 8 is live! #caschat
  • mberry Jul 10 @ 3:42 PM EDT
    That's the joy of MCQs! #caschat
    In reply to @jonwitts, @Mr_G_ICT, @MrsMounsey
  • mrbenn_82 Jul 10 @ 3:42 PM EDT
    A8. Well it could be B or D depending on the topology #caschat
    In reply to @mberry
  • jonwitts Jul 10 @ 3:43 PM EDT
    It's a tricky question... I got it wrong too... #caschat
    In reply to @Mr_G_ICT, @MrsMounsey, @mberry
  • lisac_wood Jul 10 @ 3:43 PM EDT
    #caschat a8 Router
  • MrsMounsey Jul 10 @ 3:43 PM EDT
    I wasn't arguing the answer A - I was trying (unsuccessfully) to make the point that some of mine would argue B as they could then remove the quotes to make it work from choice 2. They love to prove there is more than one way to do things #caschat
    In reply to @jonwitts, @Mr_G_ICT, @mberry
  • LMcUnderwood Jul 10 @ 3:43 PM EDT
    #caschat is there a prize??
  • mberry Jul 10 @ 3:44 PM EDT
    Really? D is a more popular answer than B, but 2016 taught us that more popular things aren't always right... #caschat A8
    In reply to @mrbenn_82
  • Mr_G_ICT Jul 10 @ 3:44 PM EDT
    router is never required for a LAN, as modem, router connects to the internet #caschat
    In reply to @mrbenn_82, @mberry
  • MissSTwigg Jul 10 @ 3:44 PM EDT
    A8. I'm hoping I'm getting this right, we've just gone over networks again on the SKE course. #caschat
    In reply to @mberry
  • clcsimon - Moderator Jul 10 @ 3:44 PM EDT
    No pressure then ;) #caschat
    In reply to @MissSTwigg, @mberry
  • jonwitts Jul 10 @ 3:44 PM EDT
    Surely B is the only one in the list you could remove and still make a LAN with? #caschat
    In reply to @mrbenn_82, @mberry
  • clcsimon - Moderator Jul 10 @ 3:45 PM EDT
    That's what I wa thinking! #caschat
    In reply to @jonwitts, @mrbenn_82, @mberry
  • mberry Jul 10 @ 3:45 PM EDT
    Computing without digital literacy is incomplete. The same is true of #caschat and Project Quantum. Here's Q9.
  • mberry Jul 10 @ 3:46 PM EDT
  • Mr_G_ICT Jul 10 @ 3:46 PM EDT
    #caschat was in networks for years before becoming a programmer and a teacher, if i get this wrong i should be shot
    In reply to @mrbenn_82, @mberry
  • BitbyBot Jul 10 @ 3:46 PM EDT
    Beat me to it. Home networking often more bundled than an enterprise system. #caschat
    In reply to @LMcUnderwood, @clcsimon, @jonwitts, @mrbenn_82, @mberry
  • clcsimon - Moderator Jul 10 @ 3:46 PM EDT
    Question 9 is live! #caschat
    • mberry Jul 10 @ 3:45 PM EDT
      Computing without digital literacy is incomplete. The same is true of #caschat and Project Quantum. Here's Q9.
  • jonwitts Jul 10 @ 3:47 PM EDT
    Strictly speaking that's two devices in one... Switch is OSI Layer 2, router is OSI Layer 3 #caschat
    In reply to @LMcUnderwood, @clcsimon, @mrbenn_82, @mberry
  • mrbenn_82 Jul 10 @ 3:47 PM EDT
    A9. C #caschat
    In reply to @mberry
  • jonwitts Jul 10 @ 3:48 PM EDT
    Most enterprise routers will also operate as a layer 2 switch also... #caschat
    In reply to @BitbyBot, @LMcUnderwood, @clcsimon, @mrbenn_82, @mberry
  • lisac_wood Jul 10 @ 3:48 PM EDT
    #caschat @mberry are the questions saved as a specific quiz in diagnostic questions?
  • BitbyBot Jul 10 @ 3:48 PM EDT
    Struggling to keep eye on both #FRABEL and #caschat !
  • mberry Jul 10 @ 3:48 PM EDT
    Bizarrely none of the students' explanations on Quantum mentioned OSI... Weird, I know. #caschat A8
    • jonwitts Jul 10 @ 3:47 PM EDT
      Strictly speaking that's two devices in one... Switch is OSI Layer 2, router is OSI Layer 3 #caschat
      In reply to @LMcUnderwood, @clcsimon, @mrbenn_82, @mberry
  • Mr_G_ICT Jul 10 @ 3:48 PM EDT
    #caschat 13's is federal and state law in america, how does it hold up in the UK?
    In reply to @mberry
  • mberry Jul 10 @ 3:49 PM EDT
    They should have been, and they will be. #caschat
    In reply to @lisac_wood
  • jonwitts Jul 10 @ 3:49 PM EDT
    Or connects to another LAN or VLAN 😉 #caschat
    In reply to @Mr_G_ICT, @mrbenn_82, @mberry
  • Mr_G_ICT Jul 10 @ 3:50 PM EDT
    #caschat i guess that's why they put Modem in, the suggestion is the internet connectivity not the switching mechanism. can you get a single port router?
    In reply to @jonwitts, @LMcUnderwood, @clcsimon, @mrbenn_82, @mberry
  • lisac_wood Jul 10 @ 3:50 PM EDT
    Unless you talk about a l3 switch #catamongstthepigeons #caschat
    In reply to @jonwitts, @LMcUnderwood, @clcsimon, @mrbenn_82, @mberry
  • BitbyBot Jul 10 @ 3:50 PM EDT
    Some of my pupils have problems with headsets being both input and output lol. #caschat
    In reply to @jonwitts, @LMcUnderwood, @clcsimon, @mrbenn_82, @mberry
  • mberry Jul 10 @ 3:51 PM EDT
    Our Rasch analysis of the Quantum responses says this has quality issues, but here goes. There's still everything to play for. #caschat Q10
  • jonwitts Jul 10 @ 3:51 PM EDT
    The switch is layer 2, the routing functions are layer 3 😉 #caschat
    In reply to @lisac_wood, @LMcUnderwood, @clcsimon, @mrbenn_82, @mberry
  • Mr_G_ICT Jul 10 @ 3:51 PM EDT
    #caschat has anyone ever tried prosecuting a 12 year old for having a youtube account? I'd love to see that court case....#theworldontrial
    In reply to @mberry
  • mberry Jul 10 @ 3:51 PM EDT
    #caschat Q10
  • jonwitts Jul 10 @ 3:52 PM EDT
    Touch screen is another good one of these #caschat
    In reply to @BitbyBot, @LMcUnderwood, @clcsimon, @mrbenn_82, @mberry
  • mberry Jul 10 @ 3:52 PM EDT
    Really? Interesting! Can you ping me a link? #caschat a9
    In reply to @Vanderpere, @Mr_G_ICT
  • mrbenn_82 Jul 10 @ 3:53 PM EDT
    A10. Well I would do "B" if I used that password for other websites as a matter of precaution! #caschat
    In reply to @mberry
  • MissSTwigg Jul 10 @ 3:53 PM EDT
    A9. I think I'm going to have to say B #caschat
    In reply to @mberry
  • BitbyBot Jul 10 @ 3:55 PM EDT
    This doesn't work. Answer A suggests you've been smart and only used that password for that site and nowhere else, ergo quite safe. Answer B suggests that you have used it in more than one place. #confused #caschat
    In reply to @mberry
  • Mr_G_ICT Jul 10 @ 3:55 PM EDT
    i'd be thinking A and D for safety if i'm really paranoid. #caschat
    In reply to @mberry
  • clcsimon - Moderator Jul 10 @ 3:55 PM EDT
    Question 10 is live! #caschat
    • mberry Jul 10 @ 3:51 PM EDT
      Our Rasch analysis of the Quantum responses says this has quality issues, but here goes. There's still everything to play for. #caschat Q10
  • mberry Jul 10 @ 3:57 PM EDT
    I think it's tricky: 'security wise you are at the top of your game' kinda implies A, but only 13% got it right. As I say, Rasch quality issues with this... #caschat A10
    In reply to @BitbyBot
  • Mr_G_ICT Jul 10 @ 3:57 PM EDT
    #caschat but if you are top of your game, you'd have a password manager on a local machine which would negate the need for B
    In reply to @mrbenn_82, @mberry
  • mberry Jul 10 @ 3:58 PM EDT
    #caschat q11. Almost time to go, but what do you think of the Quantum questions? Who's using them already? Who's willing to give them a go? More at https://t.co/F5n7bSndZf (free regd reqd)
  • jonwitts Jul 10 @ 3:59 PM EDT
    I know, I'm just being a #pedant 😉 #caschat
    In reply to @lisac_wood
  • mberry Jul 10 @ 3:59 PM EDT
    Yeah, I'm not aware of any case law. Prima facie reading of the act though? #iamnotalawyer #caschat a9
    In reply to @MrEliotWilliams, @Mr_G_ICT
  • Mr_G_ICT Jul 10 @ 3:59 PM EDT
    #caschat - love using htem as hinge question starters.
    In reply to @mberry