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What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) - Education - Nairaland

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What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Mrshape: 9:30am On Feb 27
Math teacher should stop being mechanical she said use elimination method. The student used it but she reduce 50% of her mark for the question because she did not eliminate twice.
More than 90% of the test book I have studied in mathematics did exactly like the student did.
Or maybe I am not getting it?
is this child suppose to lose a make because she did not eliminate twice ?
Please check her solution.

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Please check on this work?

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Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by sirqeeboi(m): 10:02am On Feb 27
Which one is re-eliminate?
After u don eliminate one u substitute the answer u got..
Okay he wants them to eliminate again after eliminating..
It can work but I haven't seen any textbook person doing dat.
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by sirqeeboi(m): 10:03am On Feb 27
All this problem teacher sef.
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Mrshape: 10:12am On Feb 27
sirqeeboi:
Which one is re-eliminate?
After u don eliminate one u substitute the answer u got..
Okay he wants them to eliminate again after eliminating..
It can work but I haven't seen any textbook person doing dat.
Yes it can work .
But why reduce 50% of the student mark on that question when the student did exactly what the textbook you prescribed for them did.
I am writing back to the teacher.
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Backtonairaland: 11:18am On Feb 27
re elimate
nawa o

1 Like

Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by HellVictorinho(m): 12:41pm On Feb 27
Mrshape:

Yes it can work .
But why reduce 50% of the student mark on that question when the student did exactly what the textbook you prescribed for them did.
I am writing back to the teacher.
Since the text book says she's right,then her Maths teacher should give her the marks.
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Stainlezzking: 12:59pm On Feb 27
Unless that's how she taught them in class that is the re-elimination
else
The teacher no know book
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Opperwezen(m): 1:18pm On Feb 27
The teacher is somewhat right, but I think they should have been more specific to prevent this sorta confusion, i wouldn't blame the teacher nor the student, its simply a case of misunderstanding

2 Likes

Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Mrshape: 1:28pm On Feb 27
Stainlezzking:
Unless that's how she taught them in class that is the re-elimination
else
The teacher no know book
What is the teacher training her for ?
The school internal exam or the real world and its external exam?
Simply saying using elimination method the student can do it the way the textbook did.
The way the student did it is the way all textbook I have consulted did the elimination method.
Whether she taught her own that way is insignificant
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Mrshape: 1:34pm On Feb 27
Opperwezen:
The teacher is somewhat right, but I think they should have been more specific to prevent this sorta confusion, i wouldn't blame the teacher nor the student, its simply a case of misunderstanding
She simply said using elimination method.
I blame the teacher for being mechanical and deviating from the textbook she prescribed.
This is the same thing we complain of lecturers in the university you want the student to give you each step of the method you use.
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Opperwezen(m): 1:37pm On Feb 27
Mrshape:

She simply said using elimination method.
I blame the teacher for being mechanical and deviating from the textbook she prescribed.
This is the same thing we complain of lecturers in the university you want the student to give you each step of the method you use.

Very True! The system is too Rigid! But we need to behave like Romans when in Rome.
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by fados4sure(m): 2:29pm On Feb 27
simple elimination method

1 Like

Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Mrshape: 2:45pm On Feb 27
fados4sure:
simple elimination method
The teacher will say you did not re eliminate.
You are going to loss 50% of your mark lol
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by fados4sure(m): 3:59pm On Feb 27
Mrshape:

The teacher will say you did not re eliminate.
You are going to loss 50% of your mark lol
I teach mathematics in secondary school sir
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by femi4: 4:00pm On Feb 27
Mrshape:
Math teacher should stop being mechanical she said use elimination method. The student used it but she reduce 50% of her mark for the question because she did not eliminate twice.
More than 90% of the test book I have studied in mathematics did exactly like the student did.
Or maybe I am not getting it?
is this child suppose to lose a make because she did not eliminate twice ?
Please check her solution.

DrDre1
Najdorf
OSADNA009
ymstar
Tobisco247
Idowster
Harbidexy5
Epositive
zizzley
GreatGod2020
nnamdi640
Deffjam
Kareayo
95seun
bolu96
GeepyEnsemble
Leesenpai
Frankicent
punter9
Investpro14
just4fun
LamaNewton
Profmaojo
ZOLTAN007
Siimjnr03
Elvisanderson
Isokoboy
yungsmart
annie17
ScionOfLight
Darivie05
jibrinidris836
smexy
shegzy2009
Titidi
Martinez39

Stanisbaratheon
Oyatz
Rezos17
Martinez39s
Kylekent59
Fedral9
Brusoj
Rexmy

Please check on this work?
The student deserves zero

The statement "multiply both sides by the coefficient of x" is wrong according to both equations

Coefficient of x in eqi and eqii are 6 and 4 respectively and not vise versa
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by WoundedLamb: 4:03pm On Feb 27
fados4sure:

I teach mathematics in secondary school sir

No wonder you missed the joke. Lol.
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Mrshape: 6:12pm On Feb 27
femi4:
The student deserves zero

The statement "multiply both sides by the coefficient of x" is wrong according to both equations

Coefficient of x in eqi and eqii are 6 and 4 respectively and not vise versa
Femi hope this is a joke.
We are taught that in marking mathematics we don't mark English language but try to mark math notation rather than spelling or sentence structure,
mark notations and operations . mark math as a language not as what was written with a language
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Mrshape: 6:38pm On Feb 27
fados4sure:

I teach mathematics in secondary school sir
You missed the joke
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Volkswagen90: 6:39pm On Feb 27
fados4sure:
simple elimination method
bro did u went to OGSA
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by fados4sure(m): 7:01pm On Feb 27
Volkswagen90:
bro did u went to OGSA
What is OGSA?
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Lathas(m): 7:19pm On Feb 27
I buy PayPal funds
Withdraw funds from Fiverr or upwork
I buy btc at best rate
Best exchange rate with Halal funds

Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Bosch10(m): 9:08pm On Feb 27
Mrshape:

Yes it can work .
But why reduce 50% of the student mark on that question when the student did exactly what the textbook you prescribed for them did.
I am writing back to the teacher.
what if the taecher has instructed them in class to always eliminate twice

1 Like

Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Volkswagen90: 9:19pm On Feb 27
fados4sure:
What is OGSA?
oyemekun grammar school Akure
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by moscobabs(m): 9:28pm On Feb 27
Volkswagen90:
oyemekun grammar school Akure

Fados is from Benin, he didn't go Oyemekun Grammar School.

1 Like

Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by pjmoa(f): 9:51pm On Feb 27
Mrshape:
Math teacher should stop being mechanical she said use elimination method. The student used it but she reduce 50% of her mark for the question because she did not eliminate twice.
More than 90% of the test book I have studied in mathematics did exactly like the student did.
Or maybe I am not getting it?
is this child suppose to lose a make because she did not eliminate twice ?
Please check her solution.

DrDre1
Najdorf
OSADNA009
ymstar
Tobisco247
Idowster
Harbidexy5
Epositive
zizzley
GreatGod2020
nnamdi640
Deffjam
Kareayo
95seun
bolu96
GeepyEnsemble
Leesenpai
Frankicent
punter9
Investpro14
just4fun
LamaNewton
Profmaojo
ZOLTAN007
Siimjnr03
Elvisanderson
Isokoboy
yungsmart
annie17
ScionOfLight
Darivie05
jibrinidris836
smexy
shegzy2009
Titidi
Martinez39

Stanisbaratheon
Oyatz
Rezos17
Martinez39s
Kylekent59
Fedral9
Brusoj
Rexmy

Please check on this work?





The student is right,this is a case of misunderstanding.



I strongly believe that in.maths,you can solve in anyform to get your answer so far it mathematically and follow mathematice principle
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by femi4: 10:02pm On Feb 27
Mrshape:

Femi hope this is a joke.
We are taught that in marking mathematics we don't mark English language but try to mark math notation rather than spelling or sentence structure,
mark notations and operations . mark math as a language not as what was written with a language
There are some "english" in mathematics you don't write anyhow

That's actually one of them

The statement and her intention are word and opposite
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by fados4sure(m): 10:25pm On Feb 27
Volkswagen90:
oyemekun grammar school Akure
Nope
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Rickmann(m): 12:35am On Feb 28
Mrshape:
Math teacher should stop being mechanical she said use elimination method. The student used it but she reduce 50% of her mark for the question because she did not eliminate twice.
More than 90% of the test book I have studied in mathematics did exactly like the student did.
Or maybe I am not getting it?
is this child suppose to lose a make because she did not eliminate twice ?
Please check her solution.

DrDre1
Najdorf
OSADNA009
ymstar
Tobisco247
Idowster
Harbidexy5
Epositive
zizzley
GreatGod2020
nnamdi640
Deffjam
Kareayo
95seun
bolu96
GeepyEnsemble
Leesenpai
Frankicent
punter9
Investpro14
just4fun
LamaNewton
Profmaojo
ZOLTAN007
Siimjnr03
Elvisanderson
Isokoboy
yungsmart
annie17
ScionOfLight
Darivie05
jibrinidris836
smexy
shegzy2009
Titidi
Martinez39

Stanisbaratheon
Oyatz
Rezos17
Martinez39s
Kylekent59
Fedral9
Brusoj
Rexmy

Please check on this work?



Just look at how people are adding y and subtracting x from q...how does dis apply to ur day to day life?

Rubbish..
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by Mrshape: 12:43am On Feb 28
Rickmann:




Just look at how people are adding y and subtracting x from q...how does dis apply to ur day to day life?

Rubbish..
You speak like an ignorant person.
With x an y I can solve some crisis in your life.
Using linear inequality (linear programming)
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by gaddafe(m): 5:02am On Feb 28
Rickmann:




Just look at how people are adding y and subtracting x from q...how does dis apply to ur day to day life?

Rubbish..
It applies in our day to day life. If you don't know what to say just shut up. This is what is used in programming which is the phone you used in placing this statement of yours
Re: What Did This Student Do Wrong the teacher Said Use Elimination Method (photo) by DesChyko(m): 7:20am On Feb 28
Perhaps the objectives of the teacher in this particular lesson for JSS3 is better achieved by eliminating twice.

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