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  • El Papel del MTSK como Modelo de Conocimiento del Profesor en las Interrelaciones entre los Espacios de Trabajo Matemático
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El Papel del MTSK como Modelo de Conocimiento del Profesor en las Interrelaciones entre los Espacios de Trabajo Matemático

Fuente: Redalyc
Salvato in:
Dettagli Bibliografici
Autore principale: Eric Flores-Medrano
Natura: Artículo científico
Lingua:es
Pubblicazione: Universidade Estadual Paulista Júlio de Mesquita Filho 2016
Soggetti:
Educación
Relaciones entre ETM y MTSK
Espacios de Trabajo Matemático
Conocimient o Especializado del Profesor de Matemáticas
Accesso online:
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Accesso online

https://www.redalyc.org/articulo.oa?id=291245156011
https://www.redalyc.org/journal/2912/291245156011/
https://www.redalyc.org/journal/2912/291245156011/html/
https://www.redalyc.org/journal/2912/291245156011/291245156011.epub
https://www.redalyc.org/journal/2912/291245156011/movil

Documenti analoghi

  • Conocimiento Especializado de un Profesor de Álgebra Lineal y Espacios de Trabajo Matemático
    di: Diana Vasco Mora
    Pubblicazione: (2016)
  • El rol del profesor desde la perspectiva de los Espacios de Trabajo Matemático
    di: Inés Mª Gómez-Chacón
    Pubblicazione: (2016)
  • Registros y estratos en ETM al servicio del pensamiento funcional
    di: Vicente Carrión Miranda
    Pubblicazione: (2014)
  • Conocimiento Especializado de un Profesor de Matemáticas de Educación Primaria al Enseñar los Números Racionales
    di: Nielka Rojas
    Pubblicazione: (2015)
  • CONHECIMENTO ESPECIALIZADO REVELADO POR PROFESSORES DA EDUCAÇÃO INFANTIL DO ANOS INICIAIS NO TEMA DE MEDIDA DE COMPRIMENTO E SUA ESTIMATIVA
    di: Milena Soldá Plicastro
    Pubblicazione: (2017)
Universidad del Mar
Universidad del MarSistema Bibliotecario de la Universidad del MarDescubridor Institucional UMARImplementación y desarrollo: Mtro. Carlos Alonso Albores Pérez
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Visitas al Descubridor: 283,566© 2026 Universidad del Mar
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Whoops\Exception\ErrorException thrown with message "fopen(/var/lib/vufind/sessions/sess_e6df1dd3432b5929847a651621d2fa12): Failed to open stream: No space left on device" Stacktrace: #5 Whoops\Exception\ErrorException in /usr/local/vufind/module/VuFind/src/VuFind/Session/File.php:159 #4 fopen in /usr/local/vufind/module/VuFind/src/VuFind/Session/File.php:159 #3 VuFind\Session\File:saveSession in /usr/local/vufind/module/VuFind/src/VuFind/Session/AbstractBase.php:192 #2 VuFind\Session\AbstractBase:write in [internal]:0 #1 session_write_close in /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php:242 #0 Laminas\Session\SessionManager:writeClose in [internal]:0
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…/module/VuFind/src/VuFind/Session/File.php159
3
VuFind\Session\File saveSession
…/module/VuFind/src/VuFind/Session/AbstractBase.php192
2
VuFind\Session\AbstractBase write
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1
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…/vendor/laminas/laminas-session/src/SessionManager.php242
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Laminas\Session\SessionManager writeClose
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Arguments
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Open: /usr/local/vufind/module/VuFind/src/VuFind/Session/File.php
            if (filemtime($filename) + $maxlifetime < time()) {
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                $count++;
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    /**
     * A function that is called internally when session data is to be saved.
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     *
     * @return bool
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        // If we got this far, something went wrong with the file output...
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Open: /usr/local/vufind/module/VuFind/src/VuFind/Session/AbstractBase.php
        // Anecdotal testing Today and Yesterday seems to indicate destroy()
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        // Something to keep in mind though.
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    /**
     * Write function that is called when session data is to be saved.
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    public function write($sessId, $data): bool
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    /**
     * A function that is called internally when session data is to be saved.
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     * @return bool
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Open: [internal]
Open: /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php
     *
     * @return void
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    public function writeClose()
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        // session_write_close() will actually overwrite $_SESSION with an
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     * If the session has already been started, or if the name provided fails
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     * @return SessionManager
     * @throws Exception\InvalidArgumentException
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Open: [internal]

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empty
empty
Key Value
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VUFIND_SESSION
"e6df1dd3432b5929847a651621d2fa12"
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Key Value
__Laminas
array:2 [
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  "_VALID" => array:1 [
    "Laminas\Session\Validator\Id" => "e6df1dd3432b5929847a651621d2fa12"
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]
SessionState
Laminas\Stdlib\ArrayObject {#938}
FlashMessenger
Laminas\Stdlib\ArrayObject {#1433}
SessionHelper
Laminas\Stdlib\ArrayObject {#1761}
Key Value
REDIRECT_VUFIND_LOCAL_DIR
"/usr/local/vufind/local"
REDIRECT_HTTPS
"on"
REDIRECT_SSL_TLS_SNI
"info.umar.mx"
REDIRECT_STATUS
"200"
VUFIND_LOCAL_DIR
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HTTPS
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SSL_TLS_SNI
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HTTP_ACCEPT
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HTTP_USER_AGENT
"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE
"language=it; VUFIND_SESSION=e6df1dd3432b5929847a651621d2fa12; ui=standard"
HTTP_ACCEPT_ENCODING
"gzip, br, zstd, deflate"
HTTP_HOST
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Cannot write session to /var/lib/vufind/sessions/sess_e6df1dd3432b5929847a651621d2fa12 Whoops! There was an error.
Whoops \ Exception \ ErrorException (E_WARNING)
session_write_close(): Failed to write session data using user defined save handler. (session.save_path: /var/lib/php/sessions, handler: VuFind\Session\File::write)
Whoops\Exception\ErrorException thrown with message "session_write_close(): Failed to write session data using user defined save handler. (session.save_path: /var/lib/php/sessions, handler: VuFind\Session\File::write)" Stacktrace: #2 Whoops\Exception\ErrorException in /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php:242 #1 session_write_close in /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php:242 #0 Laminas\Session\SessionManager:writeClose in [internal]:0
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…/vendor/laminas/laminas-session/src/SessionManager.php242
1
session_write_close
…/vendor/laminas/laminas-session/src/SessionManager.php242
0
Laminas\Session\SessionManager writeClose
[internal]0
Open: /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php
     *
     * @return void
     */
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        // session_write_close() will actually overwrite $_SESSION with an
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        // temporarily reset $_SESSION to an array, and then re-link it to
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        //
        // Additionally, while you _can_ write to $_SESSION following a
        // session_write_close() operation, no changes made to it will be
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        // object isImmutable.
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            session_write_close();
            $storage->fromArray($_SESSION);
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     * Attempt to set the session name
     *
     * If the session has already been started, or if the name provided fails
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     * @return SessionManager
     * @throws Exception\InvalidArgumentException
     */
    public function setName($name)
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        if ($this->sessionExists()) {
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Arguments
  1. "session_write_close(): Failed to write session data using user defined save handler. (session.save_path: /var/lib/php/sessions, handler: VuFind\Session\File::write)"
    
Open: /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php
     *
     * @return void
     */
    public function writeClose()
    {
        // The assumption is that we're using PHP's ext/session.
        // session_write_close() will actually overwrite $_SESSION with an
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        // temporarily reset $_SESSION to an array, and then re-link it to
        // the storage object.
        //
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            $_SESSION = $storage->toArray(true);
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            $storage->fromArray($_SESSION);
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     *
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     * @return SessionManager
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Open: [internal]

Environment & details:

empty
empty
empty
Key Value
language
"it"
VUFIND_SESSION
"e6df1dd3432b5929847a651621d2fa12"
ui
"standard"
Key Value
__Laminas
array:2 [
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  "_VALID" => array:1 [
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SessionState
Laminas\Stdlib\ArrayObject {#938}
FlashMessenger
Laminas\Stdlib\ArrayObject {#1433}
SessionHelper
Laminas\Stdlib\ArrayObject {#1761}
Key Value
REDIRECT_VUFIND_LOCAL_DIR
"/usr/local/vufind/local"
REDIRECT_HTTPS
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REDIRECT_SSL_TLS_SNI
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REDIRECT_STATUS
"200"
VUFIND_LOCAL_DIR
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HTTPS
"on"
SSL_TLS_SNI
"info.umar.mx"
HTTP_ACCEPT
"*/*"
HTTP_USER_AGENT
"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
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HTTP_ACCEPT_ENCODING
"gzip, br, zstd, deflate"
HTTP_HOST
"info.umar.mx"
PATH
"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
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"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
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"443"
REMOTE_ADDR
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DOCUMENT_ROOT
"/usr/local/vufind/public"
REQUEST_SCHEME
"https"
CONTEXT_PREFIX
""
CONTEXT_DOCUMENT_ROOT
"/usr/local/vufind/public"
SERVER_ADMIN
"admin@localhost"
SCRIPT_FILENAME
"/usr/local/vufind/public/index.php"
REMOTE_PORT
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REDIRECT_URL
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QUERY_STRING
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REQUEST_URI
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SCRIPT_NAME
"/index.php"
PHP_SELF
"/index.php"
REQUEST_TIME_FLOAT
1791103677.5357
REQUEST_TIME
1791103677
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