The graphical illustrations mathematics teachers use enable : GMAT Critical Reasoning (CR)
Check GMAT Club Decision Tracker for the Latest School Decision Releases https://gmatclub.com/AppTrack

 It is currently 28 Feb 2017, 07:34

### GMAT Club Daily Prep

#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# The graphical illustrations mathematics teachers use enable

Author Message
TAGS:

### Hide Tags

SVP
Joined: 16 Jul 2009
Posts: 1628
Schools: CBS
WE 1: 4 years (Consulting)
Followers: 43

Kudos [?]: 1092 [0], given: 2

The graphical illustrations mathematics teachers use enable [#permalink]

### Show Tags

30 Sep 2009, 11:52
5
This post was
BOOKMARKED
00:00

Difficulty:

(N/A)

Question Stats:

65% (02:33) correct 35% (01:55) wrong based on 147 sessions

### HideShow timer Statistics

1. The graphical illustrations mathematics teachers use enable students to learn geometry more easily by providing them with an intuitive understanding of geometric concepts, which makes it easier to acquire the ability to manipulate symbols for the purpose of calculation. Illustrating algebraic concepts graphically would be equally effective pedagogically, even though the deepest mathematical understanding is abstract, not imagistic.
The statements above provide some support for each of the following EXCEPT:
(A) Pictorial understanding is not the final stage of mathematical understanding.
(B) People who are very good at manipulating symbols do not necessarily have any mathematical understanding.
(C) Illustrating geometric concepts graphically is an effective teaching method.
(D) Acquiring the ability to manipulate symbols is part of the process of learning geometry.
(E) There are strategies that can be effectively employed in the teaching both of algebra and of geometry.
_________________

The sky is the limit
800 is the limit

GMAT Club Premium Membership - big benefits and savings

If you have any questions
New!
Senior Manager
Joined: 18 Aug 2009
Posts: 328
Followers: 8

Kudos [?]: 304 [0], given: 13

### Show Tags

30 Sep 2009, 11:58
IMO B.

Manupulating symbols is a part of mathematical calcultions and thus needs the understanding of maths.
Senior Manager
Joined: 08 Jan 2009
Posts: 329
Followers: 2

Kudos [?]: 152 [0], given: 5

### Show Tags

30 Sep 2009, 21:16
i would also go for B.
Intern
Joined: 28 Aug 2009
Posts: 5
Followers: 0

Kudos [?]: 0 [0], given: 1

### Show Tags

01 Oct 2009, 14:10
IMO A
Senior Manager
Joined: 18 Aug 2009
Posts: 328
Followers: 8

Kudos [?]: 304 [0], given: 13

### Show Tags

01 Oct 2009, 14:45
ubsCSG wrote:
IMO A

Manager
Joined: 30 Sep 2009
Posts: 146
Followers: 1

Kudos [?]: 27 [0], given: 0

### Show Tags

02 Oct 2009, 03:53
B is correct. There's no support for that statement anywhere in the stimulus.
_________________

School:
Boston College MBA '12

Manager
Joined: 14 Dec 2008
Posts: 169
Followers: 1

Kudos [?]: 24 [0], given: 39

### Show Tags

04 Oct 2009, 22:56
i think it is B,as in A, last statement do support it.
Director
Joined: 01 Apr 2008
Posts: 897
Name: Ronak Amin
Schools: IIM Lucknow (IPMX) - Class of 2014
Followers: 28

Kudos [?]: 658 [0], given: 18

### Show Tags

05 Oct 2009, 03:45
Agree with B. The negation always holds true.

Looks like LSAT types:)
Senior Manager
Joined: 18 Aug 2009
Posts: 328
Followers: 8

Kudos [?]: 304 [0], given: 13

### Show Tags

05 Oct 2009, 04:41
OA?
Intern
Joined: 16 Aug 2009
Posts: 5
Followers: 0

Kudos [?]: 1 [0], given: 0

### Show Tags

08 Oct 2009, 20:55
I will go with B
Senior Manager
Joined: 17 Jul 2009
Posts: 299
Concentration: Nonprofit, Strategy
GPA: 3.42
WE: Engineering (Computer Hardware)
Followers: 1

Kudos [?]: 41 [0], given: 9

### Show Tags

09 Oct 2009, 14:25
agree with B as supportive information is not stated in the original question...
Senior Manager
Joined: 12 Oct 2009
Posts: 268
Followers: 5

Kudos [?]: 159 [0], given: 4

### Show Tags

12 Oct 2009, 03:17
1. The graphical illustrations mathematics teachers use enable students to learn geometry more easily by providing them with an intuitive understanding of geometric concepts, which makes it easier to acquire the ability to manipulate symbols for the purpose of calculation. Illustrating algebraic concepts graphically would be equally effective pedagogically, even though the deepest mathematical understanding is abstract, not imagistic.
The statements above provide some support for each of the following EXCEPT:
(A) Pictorial understanding is not the final stage of mathematical understanding.
(B) People who are very good at manipulating symbols do not necessarily have any mathematical understanding.
(C) Illustrating geometric concepts graphically is an effective teaching method.
(D) Acquiring the ability to manipulate symbols is part of the process of learning geometry.
(E) There are strategies that can be effectively employed in the teaching both of algebra and of geometry.

I think its D
Manager
Joined: 29 Jul 2009
Posts: 224
Followers: 3

Kudos [?]: 79 [0], given: 6

### Show Tags

12 Oct 2009, 13:09
I think it's B, too.
Manager
Affiliations: CFA Level 2 Candidate
Joined: 29 Jun 2009
Posts: 221
Schools: RD 2: Darden Class of 2012
Followers: 3

Kudos [?]: 215 [0], given: 2

### Show Tags

12 Oct 2009, 13:15
Tough one

IMO B

the negative makes the statement untrue.
Senior Manager
Joined: 25 Jul 2009
Posts: 330
Followers: 1

Kudos [?]: 104 [0], given: 0

### Show Tags

13 Oct 2009, 03:46
IMO B
hey noboru , why you are not putting OA under hidden tag?
Without OA there can't be any conclusive discussion
Intern
Joined: 18 Sep 2009
Posts: 9
Followers: 1

Kudos [?]: 2 [0], given: 1

### Show Tags

22 Oct 2009, 21:30
I think A is the correct answer. Waiting for OA.
Manager
Joined: 22 Jun 2009
Posts: 64
Schools: Wharton, Kellogg, Duke (Health care management)
Followers: 3

Kudos [?]: 26 [0], given: 3

### Show Tags

23 Oct 2009, 02:20
The stimulus talks about the deepest mathematical understanding and not 'any' as B states.
Last sentence clearly says there is something more deeper than the graphical understanding, so A is supported in the paragraph and hence the choice is wrong.
Manager
Joined: 17 Aug 2009
Posts: 235
Followers: 5

Kudos [?]: 241 [1] , given: 25

### Show Tags

03 Nov 2009, 21:26
1
KUDOS
1. The graphical illustrations mathematics teachers use enable students to learn geometry more easily by providing them with an intuitive understanding of geometric concepts, which makes it easier to acquire the ability to manipulate symbols for the purpose of calculation. Illustrating algebraic concepts graphically would be equally effective pedagogically, even though the deepest mathematical understanding is abstract, not imagistic.
The statements above provide some support for each of the following EXCEPT:
(A) Pictorial understanding is not the final stage of mathematical understanding.
(B) People who are very good at manipulating symbols do not necessarily have any mathematical understanding.
(C) Illustrating geometric concepts graphically is an effective teaching method.
(D) Acquiring the ability to manipulate symbols is part of the process of learning geometry.
(E) There are strategies that can be effectively employed in the teaching both of algebra and of geometry.

IMO B

It is mentioned in the argument that "deepest mathematical understanding is abstract, not imagistic". Therefore, the pictorial understanding cannot provide the deepest understanding and hence cannot be the final stage. Hence, there is support for A
Intern
Joined: 20 Oct 2009
Posts: 12
Followers: 0

Kudos [?]: 1 [0], given: 0

### Show Tags

05 Nov 2009, 02:33
Its B....Not knowing the deepest mathematical understanding is not same not having any mathematical understanding
Senior Manager
Joined: 16 Apr 2009
Posts: 339
Followers: 1

Kudos [?]: 125 [0], given: 14

### Show Tags

05 Nov 2009, 17:24
I will go with B

For A - Pictorial understanding is not the final stage of mathematical understanding. ( this point is supported , where the author is saying -acquire the ability to manipulate symbols for the purpose of calculation. that means calculation is the final step)

For D - acquire the ability to manipulate symbols for the purpose of calculation. - is clearly supported
_________________

Re: effective pedagogically   [#permalink] 05 Nov 2009, 17:24

Go to page    1   2    Next  [ 25 posts ]

Similar topics Replies Last post
Similar
Topics:
9 Decentralization enables divisions of a large institution to 5 15 Nov 2012, 04:20
36 Although the mathematical validity of the laws of 12 14 Mar 2012, 01:43
Decentralization enables divisions of a large institution to 5 15 Mar 2011, 21:23
2 Q22)The graphical illustrations mathematics teachers use 11 14 Jan 2011, 12:08
1 Q22)The graphical illustrations mathematics teachers use 12 23 Apr 2010, 21:12
Display posts from previous: Sort by