Use my Search Websuite to scan PubMed, PMCentral, Journal Hosts and Journal Archives, FullText. Kick-your-searchterm to multiple Engines kick-your-query now !>

A dictionary by aggregated review articles of nephrology, medicine and the life sciences Your one-stop-run pathway from word to the immediate pdf of peer-reviewed on-topic knowledge.

10.1111/j.1467-8624.2011.01608.x http://scihub22266oqcxt.onion/10.1111/j.1467-8624.2011.01608.x C4411632!4411632 !21679173     free     free     free Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 247.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\21679173 .jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117       Child+Dev 2011 ; 82 (4 ): 1224-37 Nephropedia Template TP {{tp|p=21679173 |t=2011. Impaired acuity of the approximate number system underlies mathematical learning disability (dyscalculia) |pdf=|usr=}}{{21679173 }} gab.com Text Impaired acuity of the approximate number system underlies mathematical learning disability (dyscalculia) JO: Child Dev http://www.kidney.de/pget.php?&tw=1&pmid=21679173 #FOAvip Many children have significant mathematical learning disabilities (MLD, or dyscalculia) despite adequate schooling. The current study hypothesizes that MLD partly results from a deficiency in the Approximate Number System (ANS) that supports nonverbal numerical representations across species and throughout development. In this study of 71 ninth graders, it is shown that students with MLD have significantly poorer ANS precision than students in all other mathematics achievement groups (low, typically, and high achieving), as measured by psychophysical assessments of ANS acuity (w) and of the mappings between ANS representations and number words (cv). This relation persists even when controlling for domain-general abilities. Furthermore, this ANS precision does not differentiate low-achieving from typically achieving students, suggesting an ANS deficit that is specific to MLD. Twit Text FOAVip Impaired acuity of the approximate number system underlies mathematical learning disability (dyscalculia) ????Child Dev http://www.kidney.de/pget.php?&tw=1&pmid=21679173 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=21679173 #FOAvip English Wikipedia <ref>{{Cite pmid|21679173 }}</ref> Impaired acuity of the approximate number system underlies mathematical learning disability (dyscalculia) #MMPMID21679173 Mazzocco MM ; Feigenson L ; Halberda J Child Dev 2011[Jul]; 82 (4 ): 1224-37 PMID21679173 show ga Many children have significant mathematical learning disabilities (MLD, or dyscalculia) despite adequate schooling. The current study hypothesizes that MLD partly results from a deficiency in the Approximate Number System (ANS) that supports nonverbal numerical representations across species and throughout development. In this study of 71 ninth graders, it is shown that students with MLD have significantly poorer ANS precision than students in all other mathematics achievement groups (low, typically, and high achieving), as measured by psychophysical assessments of ANS acuity (w) and of the mappings between ANS representations and number words (cv). This relation persists even when controlling for domain-general abilities. Furthermore, this ANS precision does not differentiate low-achieving from typically achieving students, suggesting an ANS deficit that is specific to MLD. |*Mathematical Concepts [MESH] |Adolescent [MESH] |Baltimore [MESH] |Dyscalculia/diagnosis/*physiopathology/*psychology [MESH] |Educational Measurement [MESH] |Educational Status [MESH] |Female [MESH] |Humans [MESH] |Male [MESH] |Neuropsychological Tests [MESH]Impaired acuity of the approximate number system underlies mathematica(epmc).pdf DeepDyve Pubget Overpricing