<![CDATA[BiblioGTQ Search for '(su:"CONCEPTOS DEL NUMERO")']]>

<![CDATA[BiblioGTQ Search for '(su:"CONCEPTOS DEL NUMERO")']]> https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%22CONCEPTOS%20DEL%20NUMERO%22%29&sort_by=title_az&format=rss 8 0 50 A historical reconstruction of our number system ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=69852 By Krusen, Kim.
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46-48

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=69852 Developing fluency with basic number facts : intervention for students with learning disabilities ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=65890 By Garnett, Katherine.
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210-216

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=65890 Exciting mathematics with infants (5-7 years) ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=68689 By Taylor, Ilda.
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155-162

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=68689 How an when should place-value concepts and skills be taught? ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=69909 By Baroody, Arthur J.
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281-286

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=69909 Math standards in action : observing data; finding meaning in data ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=72517 By Burns, Marilyn.
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23

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=72517 La resolution de problemes multiplicatifs a la fin du cycle primaire (solutions to multiplying problems at the end of the primary cycle) ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76220 By Levain, Jean-Pierre.
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139-162

]]> Place hold on La resolution de problemes multiplicatifs a la fin du cycle primaire (solutions to multiplying problems at the end of the primary cycle)

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76220 Scores and forfeits - an intuitive model for integer arithmetic ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76643 By Liebech, Pamela.
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221-240

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=76643 The use of an adaptive device to teach students with moderate mental retardation to select lower priced grocery items / [et al.] ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=78850 By Sandknop, Patricia A..
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200-206

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