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Bibliographic Details
Main Author:	Green, Douglas W.
Format:	Recurso educativo Open Access
Language:	en
Published:	1993
Subjects:	Curriculum Development Educational History Educational Media Educational Technology Elementary Secondary Education Interviews Multimedia Instruction Secondary School Students Secondary School Teachers Surveys Teacher Attitudes Teaching Methods Technological Advancement Use Studies Videodisks Videotape Recordings
Online Access:	https://eric.ed.gov/?id=ED366319
Tags:	Add Tag No Tags, Be the first to tag this record!

Converging and Complementary Technologies, Techniques, and Professions.
by: Barron, Daniel D.
Published: (1995)

Interview with a Vampire, I Mean, a Librarian: When Pre-Service Teachers Meet Practicing School Librarians
by: Roux, Yvonne R.
Published: (2008)

Empowering Teachers through Technology: Developing the Rural School of the 21st Century.
by: Johnson, Michael J., et al.
Published: (1992)

Embracing the Challenge of Change.
by: Sorensen, Patty
Published: (1999)

The Status of Secondary Social Studies Education in Selected Rhode Island Public High Schools.
by: Betres, James J.
Published: (1983)

Teacher Aide Training Program.
by: Abbott, Margaret
Published: (1969)

A Vision of School Library Media Centers in an Electronic Information Age.
by: Pappas, Marjorie
Published: (1993)

Instructional Methods and Course Goals Preferred by Preservice Elementary and Secondary Teachers.
by: Skipper, Charles E.
Published: (1985)

Students and Teacher Responses to a Unit of Student-Designed Games
by: Casey, Ashley, et al.
Published: (2011)

The 1983-84 Maryland and ITV Utilization Study Summary Report.
by: Jones, Paul E.
Published: (1986)

The 1983-84 Maryland ITV Utilization Study.
by: Jones, Paul E.
Published: (1984)

It's Magic! Investigate Instead of Litigate: Implications of the Copyright Law Fair Use Doctrine in Repurposing Available Video for Local Media Production.
by: Wood, R. Kent, et al.
Published: (1991)

CD-ROM in Schools: A Survey of Public Secondary Schools in Berkshire County, Massachusetts.
by: Powers, Joan C.
Published: (1995)

Understanding Open Educational Resources: Next Steps for Research. A Report on the Proceedings of a Meeting to Identify Key Opportunities and Challenges around the Creation and Use of Open Educational Resources (OER) (Arlington, Virginia, June 16-17, 2016)
Published: (2016)

Unsettling Teacher Education: Cultivating Teaching as Resistance, Epistemic Disobedience, and Counterhegemonic Practices
by: Nina M. Kunimoto
Published: (2024)

School Library Media Specialists Inform Technology Preparation of Library Science Students: An Evidence-Based Discussion
by: Snyder, Donna L., et al.
Published: (2009)

Information Literacy and Education for the 21st Century. Toward an Agenda for Action. (Leesburg, Virginia, April 14-16, 1989).
Published: (1989)

Quality Education: On the Cutting Edge.
Published: (1985)

In Their Own Words: Coteaching Project at Prosper High School Helps Students Create Video PSAs
by: Cameron, Stacy, et al.
Published: (2012)

The Condition of Secondary School Physics Education in the Philippines: Recent Developments and Remaining Challenges for Substantive Improvements
by: Orleans, Antriman V.
Published: (2007)

Video Technology--Past and Present.
by: Markuson, Carolyn
Published: (1981)

An Interview with Kathy Schrock about Teaching and Technology
by: Veronikas, Susan Walsh, et al.
Published: (2006)

Attitudes of Preservice and Inservice Teachers toward Working with School Librarians.
by: Getz, Irith
Published: (1996)

Effective Access: Teachers' Use of Digital Resources in STEM Teaching
by: Hanson, Katherine, et al.
Published: (2005)

M-Learning Adequacy and Perceptions of Students and Teachers in Secondary Schools
by: Ozdamli, Fezile, et al.
Published: (2015)

Action Research in Schools: The Practitioners' Perspectives
by: Song, Liyan, et al.
Published: (2010)

Discovery and Use of Online Learning Resources: Case Study Findings
by: Recker, Mimi M., et al.
Published: (2004)

An A+ Teaching Model for Serving K-12 Gifted Students in a Technologically Rich Environment
by: Maynard, Brandi
Published: (2012)

Telecommunications and K-12 Educators: Findings from a National Survey.
by: Honey, Margaret, et al.
Published: (1993)

The Research Component in Graduate Teacher Education Programs: Asking the Stakeholders.
by: Ravid, Ruth
Published: (1997)

Teachers' Attitudes and Opinions toward Sexuality Education in School: A Systematic Review of Secondary and High School Teachers
by: Valeria Bruno, et al.
Published: (2025)

The Impact of the Internet on Teaching and Learning in Education as Perceived by Teachers, Library Media Specialists, and Students.
by: Richards, F. Christine
Published: (1996)

Technology Integration in a Title I Elementary School: An Exploratory Case Study
by: Radecki, Barbara Louise
Published: (2009)

Teachers' Perspectives on Text Selection in a Time of Book Bans and Censorship
by: Natalie Sue Svrcek, et al.
Published: (2025)

The Secret Reasons Why Teachers Are Not Using Web 2.0 Tools and What School Librarians Can Do about It
by: Creighton, Peggy Milam
Published: (2012)

An Examination of the Structure and Organisation of Teaching Practice in Primary Teachers Training Colleges in the People's Republic of the Congo. African Studies in Curriculum Development & Evaluation. No. 57.
by: Anicet, Mawaka
Published: (1982)

Is Fish a Vegetable? A Qualitative Study of a Ninth-Grade Research Project.
by: Gordon, Carol A.
Published: (1996)

A Systematic Review of Social Classroom Climate in Online and Technology-Enhanced Learning Environments in Primary and Secondary School
by: Naska Goagoses, et al.
Published: (2024)

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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ui	"standard"
language	"en"

Session

Key	Value
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FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

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HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
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SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.169"
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	"51740"
REDIRECT_URL	"/Record/eric_ED366319/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED366319/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784860249.0671
REQUEST_TIME	1784860249

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"79bb63b9cbbecb47e7928c2007c6b4ca"
ui	"standard"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784860249.0716 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "79bb63b9cbbecb47e7928c2007c6b4ca" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

Server/Request Data

Key	Value
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REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
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)"
HTTP_COOKIE	"VUFIND_SESSION=79bb63b9cbbecb47e7928c2007c6b4ca; ui=standard; language=en"
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"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.169"
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	"51740"
REDIRECT_URL	"/Record/eric_ED366319/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED366319/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784860249.0671
REQUEST_TIME	1784860249

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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