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Bibliographic Details
Format:	Revista científica
Language:	EN
Published:	NTNU Open Access Journals 2022
Subjects:	stem didactics stem education science technology engineering mathematics Theory and practice of education LB5-3640
Online Access:	https://doaj.org/toc/2535-4574
Tags:	Add Tag No Tags, Be the first to tag this record!

Revista Internacional de Pesquisa em Didática das Ciências e Matemática
Published: (2021)

Kontinu: Jurnal Penelitian Didaktik Matematika
Published: (2023)

Revista Internacional de Pedagogía e Innovación Educativa
Published: (2021)

European Journal of STEM Education
Published: (2021)

Revista de Educação Matemática
Published: (2019)

International Journal of STEM Education
Published: (2015)

Journal of New Approaches in Educational Research
Published: (2013)

Noumerico
Published: (2024)

Revista Digital Matemática, Educación e Internet
Published: (2023)

Revista Sítio Novo
Published: (2026)

Indonesian Science Education Journal
Published: (2026)

Diá-logos
Published: (2023)

Journal for Theoretical & Marginal Mathematics Education
Published: (2025)

Journal of Interactive Media in Education
Published: (2016)

Didactiques & Disciplines
Published: (2026)

Investigación en la Escuela
Published: (2021)

Ciencia y Educación
Published: (2019)

Revista Prática Docente
Published: (2017)

Digital Education Review
Published: (2026)

Com a Palavra, o Professor
Published: (2020)

Zetetiké
Published: (2020)

PNA: Revista de Investigación en Didáctica de la Matemática
Published: (2007)

Revista Académica Arjé
Published: (2026)

Pythagoras
Published: (2012)

International Journal of Educational Qualitative Quantitative Research
Published: (2025)

Journal of Interactive Technology and Pedagogy
Published: (2025)

CITAS
Published: (2023)

JESS (Journal of Educational Social Studies)
Published: (2015)

Die Hochschullehre
Published: (2022)

Journal of Mathematics Education at Teachers College
Published: (2010)

Journal of Math Circles
Published: (2020)

JNPM (Jurnal Nasional Pendidikan Matematika)
Published: (2017)

Proceedings of the Annual Meeting of the Georgia Association of Mathematics Teacher Educators
Published: (2020)

ECNU Review of Education
Published: (2019)

OpenSpaces
Published: (2025)

Journal of Economic Education
Published: (2015)

Boğaziçi Üniversitesi Eğitim Dergisi
Published: (2026)

Revista Brasileira da Educação Profissional e Tecnológica
Published: (2020)

Journal of Learning for Development
Published: (2015)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @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 // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
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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SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"32538"
REDIRECT_URL	"/Record/doaj_https___doaj_org_toc_2535-4574/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
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PHP_SELF	"/index.php"
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REQUEST_TIME	1784899452

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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