#ASEchat Archive
The Association for Science Education (ASE) promotes excellence in science teaching and learning. Follow #ASEchat Mondays at 3pm ET.
Monday October 24, 2016
3:00 PM EDT
ViciaScience
Oct 24 @ 3:01 PM EDT
@staffdb66
@hecharden
@asober
Speed, current etc should be OK but equations for waves and energy more challenging?
#ASEchat
edubabbIe
Oct 24 @ 3:01 PM EDT
Students who feel good about and work collaboratively.
#asechat
ViciaScience
Oct 24 @ 3:02 PM EDT
@staffdb66
@hecharden
@asober
So should these specified GCSE physics equations be 'memorised' or 'understood'÷
#ASEchat
teacherchalky1
Oct 24 @ 3:05 PM EDT
@ViciaScience
@staffdb66
@hecharden
@asober
They need to be understood but in the real world you look them up when needed
#asechat
ViciaScience
Oct 24 @ 3:05 PM EDT
@staffdb66
@hecharden
concerned that mark schemes award marks for correct substitution of numbers without understanding.
#ASEChat
#plugnplay
ViciaScience
Oct 24 @ 3:06 PM EDT
@teacherchalky1
@staffdb66
@hecharden
@asober
Selecting the correct equation is more important than memorising a list then?
#ASEchat
stevethedoc1
Oct 24 @ 3:06 PM EDT
@ViciaScience
@staffdb66
@hecharden
#asechat
doesn't that make marking easier!!!!
NeedhamL56
- Moderator
Oct 24 @ 3:07 PM EDT
Good evening all
#asechat
ters do we have a topic?
@theASE
teacherchalky1
Oct 24 @ 3:07 PM EDT
@ViciaScience
@staffdb66
@hecharden
Does there not need to be some understanding in order to know what to substitute?
#asechat
ViciaScience
Oct 24 @ 3:07 PM EDT
@stevethedoc1
@staffdb66
@hecharden
Absolutely! But that has not been one of my priorities, unless it is my own marking!
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:07 PM EDT
Is everyone on half term?
#ASEchat
asober
- Moderator
Oct 24 @ 3:08 PM EDT
@ViciaScience
yes and the process of selecting and applying is in itself a tool for remembering the eqs, but with understanding
#ASEchat
ViciaScience
Oct 24 @ 3:09 PM EDT
@teacherchalky1
@staffdb66
Sometimes I think numbers are selected almost at random from the question to plug into the equation
#ASEchat
teacherchalky1
Oct 24 @ 3:09 PM EDT
@ViciaScience
@staffdb66
@hecharden
@asober
Defiantly, low ability or SEN students are disadvantaged by having to memorise lists
#asechat
ViciaScience
Oct 24 @ 3:09 PM EDT
@asober
So which equations used in GCSE physics cause students most problems?
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:10 PM EDT
Great guidance as ever from our friends
@CLEAPSS
#fireworks
#asechat
https://t.co/lXur5Aut8m
CLEAPSS
Oct 19 @ 6:55 AM EDT
Looking to do some fireworks night based practicals? Then read our updated guide PS81, the law has changed
https://t.co/OnbkOSHNNX
#asechat
teacherchalky1
Oct 24 @ 3:10 PM EDT
@hecharden
@ViciaScience
@staffdb66
It's important in getting them thinking in terms of context as well
#asechat
HGourlayUEA
Oct 24 @ 3:10 PM EDT
@NeedhamL56
No. PGCE teaching colleagues (and often trainees) don't get a half term.
#ASEchat
AssignmentHelpN
Oct 24 @ 3:10 PM EDT
Top 5 Emerging EdTech Trends you Must Know in 2016
https://t.co/wcA1uc9Rvu
#asechat
massignmenthelp
Oct 24 @ 3:10 PM EDT
6 Emerging Education Technologies
https://t.co/h2R5Lg4Aur
#asechat
ViciaScience
Oct 24 @ 3:11 PM EDT
@hecharden
@teacherchalky1
@asober
some equations fall into place if you understand the relationship between the variables
#ASEchat
ViciaScience
Oct 24 @ 3:12 PM EDT
@teacherchalky1
@staffdb66
@hecharden
@asober
Not sure we should be putting all students through this type of assessment
#ASEChat
teacherchalky1
Oct 24 @ 3:13 PM EDT
@ViciaScience
@asober
Kinetic energy, transformer equation & selecting the correct electricity equation
#asechat
ViciaScience
Oct 24 @ 3:13 PM EDT
@NeedhamL56
@CLEAPSS
So what is the advice? No cracker jacks or bangers put down tubes?
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:14 PM EDT
Help out
@SAPS_News
by filling in their survey of what plant related resources they should develop next
https://t.co/bpy2EMgeOA
#ASEchat
margaretflem
Oct 24 @ 3:14 PM EDT
@ViciaScience
@teacherchalky1
@staffdb66
@hecharden
@asober
it was a poster I think
#asechat
asober
- Moderator
Oct 24 @ 3:14 PM EDT
@ViciaScience
I would say proportionality ones like Vp/Vs=Np/Ns and energy eqs like Ek...
#asechat
ViciaScience
Oct 24 @ 3:15 PM EDT
@teacherchalky1
@asober
Thanks for the list. Helpful. Should we be teaching energy equations to 16 yr olds?
#oddconcept
#ASEchat
teacherchalky1
Oct 24 @ 3:15 PM EDT
@ViciaScience
@staffdb66
@hecharden
@asober
Unfortunately progress 8 baskets don't give many other choices
#asechat
asober
- Moderator
Oct 24 @ 3:15 PM EDT
@ViciaScience
@teacherchalky1
@staffdb66
@hecharden
I never said it is good to get kids to learn a bunch of eqs by heart!
#asechat
ViciaScience
Oct 24 @ 3:16 PM EDT
@margaretflem
@teacherchalky1
@staffdb66
@hecharden
@asober
Useful poster for gender awareness in STEM posted earlier today
#ASEchat
asober
- Moderator
Oct 24 @ 3:16 PM EDT
@ViciaScience
personally I think it is pointless. I don't know all the equations without looks big them up and don't feel the need
#asechat
ViciaScience
Oct 24 @ 3:17 PM EDT
@asober
I agree about the energy equations. Have you a technique for teaching pupils to solve?
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:17 PM EDT
Homework for
#asechat
check out
@schoolscience
our sister website & choose some resources to share on the 7th November chat with guest host
asober
- Moderator
Oct 24 @ 3:17 PM EDT
@ViciaScience
...because I know that I can have a reference to check and I can apply the equations as and when needed
#asechat
asober
- Moderator
Oct 24 @ 3:17 PM EDT
@ViciaScience
there is no physicist in the world who would be expected in their line of work to remember every eqs and constant
#asechat
teacherchalky1
Oct 24 @ 3:18 PM EDT
@ViciaScience
@asober
if the agenda is to get students to uni then yes, I'd argue that most students don't see why they need them
#asechat
NeedhamL56
- Moderator
Oct 24 @ 3:18 PM EDT
Hey
@asober
are you hosting
#asechat
tonight?
NeedhamL56
- Moderator
Oct 24 @ 3:19 PM EDT
sorry forgot the link
https://t.co/U4eHCPJ6wq
#asechat
https://t.co/YPW0jySNfQ
NeedhamL56
- Moderator
Oct 24 @ 3:17 PM EDT
Homework for
#asechat
check out
@schoolscience
our sister website & choose some resources to share on the 7th November chat with guest host
ViciaScience
Oct 24 @ 3:20 PM EDT
IoP poster of 10 tips for gender neutral teaching in STEM
#ASEChat
https://t.co/Y6YvbrQZe7
teacherchalky1
Oct 24 @ 3:20 PM EDT
@staffdb66
@asober
@ViciaScience
@hecharden
There's a very long list I'm afraid, it's around a page an a half long
#asechat
asober
- Moderator
Oct 24 @ 3:21 PM EDT
@ViciaScience
practice in diff contexts and make links, e.g. What happens to momentum and Ek of a runner if she doubles her speed?
#asechat
margaretflem
Oct 24 @ 3:21 PM EDT
@ViciaScience
@teacherchalky1
@staffdb66
@hecharden
@asober
this is the one and it's no1 on the list!
https://t.co/BPW5KfDQUj
#asechat
ViciaScience
Oct 24 @ 3:21 PM EDT
@asober
So you would like to see changes made to GCSE Physics criteria/content 2016?
#ASEChat
asober
- Moderator
Oct 24 @ 3:21 PM EDT
@NeedhamL56
was supposed to, but forgot I was coming back from London, so bit difficult. Keeping an eye on
#asechat
though.
ViciaScience
Oct 24 @ 3:22 PM EDT
@teacherchalky1
@asober
And for the 95% who do not do physics at Uni - same argument?
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:22 PM EDT
Come and
#asechat
with us in real life at our
@theASE
Northern Conference
https://t.co/TqmveMbbXB
19th Nov Sheffield
#cheap
ViciaScience
Oct 24 @ 3:23 PM EDT
Agreed. We need students to be familiar with use of equations in different contexts from early age
#ASEChat
…
https://t.co/xHQdvz6pJq
asober
- Moderator
Oct 24 @ 3:21 PM EDT
@ViciaScience
practice in diff contexts and make links, e.g. What happens to momentum and Ek of a runner if she doubles her speed?
#asechat
NeedhamL56
- Moderator
Oct 24 @ 3:23 PM EDT
Ah! thanks that explains it
#asechat
https://t.co/ChIVCCgm0O
asober
- Moderator
Oct 24 @ 3:21 PM EDT
@NeedhamL56
was supposed to, but forgot I was coming back from London, so bit difficult. Keeping an eye on
#asechat
though.
margaretflem
Oct 24 @ 3:23 PM EDT
@ViciaScience
great minds ...
#asechat
asober
- Moderator
Oct 24 @ 3:24 PM EDT
@ViciaScience
I think forcing to learn eqs will limit the richness of questions that could be asked if stress were on application
#asechat
teacherchalky1
Oct 24 @ 3:24 PM EDT
@ViciaScience
@asober
The curriculum should be changed to one that better engages & excites them maybe?
#asechat
ViciaScience
Oct 24 @ 3:24 PM EDT
#ASEChat
retweet
https://t.co/AdVAgfj1Se
HGourlayUEA
Oct 24 @ 3:15 PM EDT
@ViciaScience
@staffdb66
@asober
CASE project (Adey & Shayer) suggests not all ch can understand equations by age 16.
NeedhamL56
- Moderator
Oct 24 @ 3:26 PM EDT
Apart from the physics equations, how’s the rest of the new GCSE science curriculum going?
#ASEchat
ViciaScience
Oct 24 @ 3:27 PM EDT
@margaretflem
@teacherchalky1
@staffdb66
@hecharden
@asober
As a non physics person I agree with number one
#ASEchat
ViciaScience
Oct 24 @ 3:27 PM EDT
@margaretflem
and also referring to laws by numbers, and ideas by symbols!
#ASEchat
ViciaScience
Oct 24 @ 3:28 PM EDT
@teacherchalky1
@asober
Do you mean by solving real world problems rather than abstract ideas?
#ASEchat
ViciaScience
Oct 24 @ 3:31 PM EDT
@NeedhamL56
Not sure why there is an emphasis on equations in physics but not other sciences
#ASEChat
edubabbIe
Oct 24 @ 3:31 PM EDT
Variance-accounted-for measures The most obvious roles documents play in shaping strategic initiatives.
#asechat
margaretflem
Oct 24 @ 3:31 PM EDT
@NeedhamL56
does anyone else think that the practicals cld be an open door to eng other experts e.g teaching gears with
@sustrans
#asechat
teacherchalky1
Oct 24 @ 3:31 PM EDT
@ViciaScience
@asober
possibly, or looking at content that grabs their attention
#asechat
ViciaScience
Oct 24 @ 3:32 PM EDT
Interesting question earlier about how to grade KS3 test results and use grades as 'predictors'. Any advice?
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:32 PM EDT
and getting
@STEMAmbassadors
involved!
#asechat
https://t.co/63ttFl6MQs
margaretflem
Oct 24 @ 3:31 PM EDT
@NeedhamL56
does anyone else think that the practicals cld be an open door to eng other experts e.g teaching gears with
@sustrans
#asechat
ViciaScience
Oct 24 @ 3:33 PM EDT
Is anyone grading KS3 outputs on a 1-9 scale?
#ASEchat
gregtheseal
Oct 24 @ 3:34 PM EDT
#asechat
how's the chat tonight just logged on
ViciaScience
Oct 24 @ 3:35 PM EDT
@gregtheseal
'How many physics equations must you remember to qualify as a grade 9 student?'
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:36 PM EDT
@gregtheseal
do join in its a random topic… new GCSEs hows it going? equations memorise/ understand, predicting 1-9 from KS3 tests
#ASEchat
HGourlayUEA
Oct 24 @ 3:36 PM EDT
@ViciaScience
Some started using A*~G as soon as levels were removed, so undoubtedly some will be using 9-1 in KS3.
#ASEchat
hrogerson
Oct 24 @ 3:36 PM EDT
@NeedhamL56
gas chromatography?? Never heard of it before! Now I am an expert.
#asechat
ViciaScience
Oct 24 @ 3:37 PM EDT
@NeedhamL56
@gregtheseal
And practical work in new GCSEs - any issues? Doing more than proscribed list?
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:37 PM EDT
Is it an engaging topic? extends separation techniques?
#asechat
https://t.co/QayIz8rlqd
hrogerson
Oct 24 @ 3:36 PM EDT
@NeedhamL56
gas chromatography?? Never heard of it before! Now I am an expert.
#asechat
gregtheseal
Oct 24 @ 3:38 PM EDT
@ViciaScience
@NeedhamL56
nothing too big then.
#asechat
hrogerson
Oct 24 @ 3:38 PM EDT
@ViciaScience
@gregtheseal
all of them! But I think that only makes you grade 5.
#asechat
ViciaScience
Oct 24 @ 3:38 PM EDT
@hrogerson
@NeedhamL56
Do you do gas chromatography practicals?
#ASEchat
hrogerson
Oct 24 @ 3:39 PM EDT
@NeedhamL56
really confusing for my grade 4/5 students. Really abstract as I struggled to find real images.
#asechat
gregtheseal
Oct 24 @ 3:39 PM EDT
@NeedhamL56
personally I think 1-9 is not so different from *-g
#asechat
and there needs to be more recall not just equations
hrogerson
Oct 24 @ 3:39 PM EDT
@ViciaScience
@NeedhamL56
you can?
#asechat
hrogerson
Oct 24 @ 3:40 PM EDT
@TJohns85
@ViciaScience
@NeedhamL56
that's what I did, then taught the facts, stationary phase etc.
#asechat
HGourlayUEA
Oct 24 @ 3:42 PM EDT
@ViciaScience
@NeedhamL56
@gregtheseal
Recommend going beyond in order to tackle exam qs at end ~ different contexts
#ASEchat
ViciaScience
Oct 24 @ 3:42 PM EDT
@hrogerson
@NeedhamL56
Not aware gas chromatography is done in school labs. so good reason to use
#STEMAmbassadors
#ASEchat
hrogerson
Oct 24 @ 3:42 PM EDT
@ViciaScience
since the government think 9= know lots 1= don't know much? It's possible.
#asechat
ViciaScience
Oct 24 @ 3:43 PM EDT
@TJohns85
@hrogerson
@NeedhamL56
Would like to do electrophoresis with students too
#samebutdifferent
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:43 PM EDT
Have you see how to calculate grades above 7?
https://t.co/lG7cCmssCh
#asechat
https://t.co/JjXy8cdu1O
gregtheseal
Oct 24 @ 3:39 PM EDT
@NeedhamL56
personally I think 1-9 is not so different from *-g
#asechat
and there needs to be more recall not just equations
DrDav
Oct 24 @ 3:43 PM EDT
I know of at least one school that is using grades 9-1 from year 7.
@ViciaScience
#asechat
gregtheseal
Oct 24 @ 3:44 PM EDT
@ViciaScience
@TJohns85
@hrogerson
@NeedhamL56
much more accessible but still not cheap
#ASEchat
ViciaScience
Oct 24 @ 3:44 PM EDT
@DrDav
How are they doing it Carol? Descriptors, statistically, or finger in the air?
#ASEchat
ViciaScience
Oct 24 @ 3:46 PM EDT
@gregtheseal
@TJohns85
@hrogerson
@NeedhamL56
Quite expensive, to very expensive depending on time taken
#ASEchat
hrogerson
Oct 24 @ 3:46 PM EDT
A week behind schedule in physics in Y10 already. Hoping that slow and confident will pay off long term
#asechat
NeedhamL56
- Moderator
Oct 24 @ 3:46 PM EDT
@gregtheseal
@ViciaScience
@hrogerson
Thin Layer chromatography really good, cld be a stepping stone to more abstract ideas?
#ASEchat
ViciaScience
Oct 24 @ 3:46 PM EDT
@cheltscigrp
Interesting. Based on what 'baseline'?
#ASEchat
Newmanphysics
Oct 24 @ 3:47 PM EDT
@ViciaScience
@asober
missed
#asechat
open evening. I will be talking static electricity
https://t.co/0rrkXi99HW
https://t.co/eSoiJhWXES
DrDav
Oct 24 @ 3:47 PM EDT
@ViciaScience
Flightpaths, apparently.
#asechat
ViciaScience
Oct 24 @ 3:47 PM EDT
@NeedhamL56
@gregtheseal
@hrogerson
Agreed. Chromatography of chlorophyll becomes worthwhile when using TLC
#ASEchat
ViciaScience
Oct 24 @ 3:48 PM EDT
all welcome?
#ASEChat
https://t.co/75DXpWTN9w
Newmanphysics
Oct 24 @ 3:47 PM EDT
@ViciaScience
@asober
missed
#asechat
open evening. I will be talking static electricity
https://t.co/0rrkXi99HW
https://t.co/eSoiJhWXES
gregtheseal
Oct 24 @ 3:48 PM EDT
@NeedhamL56
I had not seen it but it is still the same grade distribution and 9 is something exceptional
#ASEchat
and not predictable
hrogerson
Oct 24 @ 3:48 PM EDT
@DrDav
@ViciaScience
🙄🤔
#skeptical
#asechat
ViciaScience
Oct 24 @ 3:48 PM EDT
@DrDav
I have so much to learn!
#ASEchat
gregtheseal
Oct 24 @ 3:50 PM EDT
@ViciaScience
@NeedhamL56
@hrogerson
how different is it to using filter paper?
#asechat
hrogerson
Oct 24 @ 3:50 PM EDT
I think until I have seen and my students have done the Y10 exams the jury will remain well and truly out on the new GCSEs.
#asechat
ViciaScience
Oct 24 @ 3:50 PM EDT
@gregtheseal
@TJohns85
@hrogerson
@NeedhamL56
Have you used electrophoresis in classroom? What kit do you use?
#NCBE
?
#ASEchat
NeedhamL56
- Moderator
Oct 24 @ 3:51 PM EDT
@gregtheseal
@ViciaScience
@hrogerson
amazing results, for very little extra effort
#asechat
TLC
hrogerson
Oct 24 @ 3:51 PM EDT
@NeedhamL56
I'm just keeping my finger in the wind and hope experience will pay off.
#asechat
ViciaScience
Oct 24 @ 3:51 PM EDT
@gregtheseal
@NeedhamL56
@hrogerson
Pricey, quick, sharp end points, colours visible, quick, effective and quick
#ASEChat
gregtheseal
Oct 24 @ 3:51 PM EDT
@DrDav
@ViciaScience
we are on flight paths but into bands
#asechat
fingerless gloves are standard issue
Newmanphysics
Oct 24 @ 3:52 PM EDT
@ViciaScience
Yes all welcome no login required for the webinars and also I post in this open group
https://t.co/ip9YQ6bso1
#asechat
gregtheseal
Oct 24 @ 3:52 PM EDT
@ViciaScience
@TJohns85
@hrogerson
@NeedhamL56
that's the one lambada protocol but only at a level
#asechat
hrogerson
Oct 24 @ 3:52 PM EDT
@gregtheseal
@DrDav
@ViciaScience
pixl?
#asechat
ViciaScience
Oct 24 @ 3:53 PM EDT
@hrogerson
@NeedhamL56
Professional judgement is everything. Experience counts for so much when can look back at previous years.
#ASEchat
ViciaScience
Oct 24 @ 3:54 PM EDT
@gregtheseal
@DrDav
and an electric fan to make a breeze?
#ASEchat
ViciaScience
Oct 24 @ 3:54 PM EDT
@gregtheseal
@TJohns85
@hrogerson
@NeedhamL56
Be difficult to organise for larger classes unless bought expensive 'machine'
#ASEchat
gregtheseal
Oct 24 @ 3:54 PM EDT
@hrogerson
@DrDav
@ViciaScience
nope modified kerboodle and using fft transition matrix
#asechat
hrogerson
Oct 24 @ 3:56 PM EDT
@gregtheseal
@DrDav
@ViciaScience
what have FFT done? Numbers or letters? We haven't had YELLIS back yet.
#asechat
NeedhamL56
- Moderator
Oct 24 @ 3:56 PM EDT
@gregtheseal
@hrogerson
@DrDav
@ViciaScience
interesting... is updated
@FFTEdu
transition matrix available now?
#asechat
#mustkeepup
hrogerson
Oct 24 @ 3:57 PM EDT
@NeedhamL56
I think management have to be aware and look fir different ways of tracking.
#asechat
hrogerson
Oct 24 @ 3:58 PM EDT
@gregtheseal
@DrDav
@ViciaScience
i am hoping that 1-9 won't give too many shocks.
#asechat
rbegum2013
Oct 24 @ 3:58 PM EDT
@NeedhamL56
#ASEchat
low attainment student struggling ... teacher also struggling , trying to decide what to leave out when ss target 3
NeedhamL56
- Moderator
Oct 24 @ 3:59 PM EDT
Plug 4 our regional conference 1 more time for
#asechat
ters (there are others also happening on 19th Nov, check ou…
https://t.co/aF2eTHrYy7
NeedhamL56
- Moderator
Oct 24 @ 3:22 PM EDT
Come and
#asechat
with us in real life at our
@theASE
Northern Conference
https://t.co/TqmveMbbXB
19th Nov Sheffield
#cheap
Newmanphysics
Oct 24 @ 3:59 PM EDT
@TJohns85
My nephew at his primary school & said my uncle David does it off his head. Then showed the them all off his hand
#asechat
proud
ViciaScience
Oct 24 @ 3:59 PM EDT
@mwnm
@asober
@AQA
and I think there will be pressure to find good application jus - recall easier so may not ask for equations?
#ASEchat
gregtheseal
Oct 24 @ 3:59 PM EDT
@hrogerson
@NeedhamL56
I think if anything grade boundaries will be a lot lower and like you said experience will count for a lot
#asechat