Resources: Presentations

Select a tag (or keyword) from the list below to browse through available resources in that category.

Tag

Resources

Info

  • Select a resource to see details.

View more ›

Top Rated

  1. 2015-Winkel, Brian - Spuyten Duyvil Undergraduate Mathematics Conference -Modeling First Teaching of Differential Equations – SIMIODE

    11 May 2015 | Contributor(s): Brian Winkel

    For the 10th Annual Spuyten Duyvil Undergraduate Mathematics Conference, Manhattan CollegeModeling First Teaching of Differential Equations – SIMIODE0930, 16 April 2015 Miguell Hall 207Brian Winkel, PROF Emeritus,Mathematical Sciences,United States Military...

  2. 2015-Winkel, Brian - Application Driving Learning in Differential Equations - 2015 Jan 12 - JMM

    30 May 2015 | Contributor(s): Brian Winkel

    We discuss a flipping of the learning in which application comes before the introduction of the mathematics. In a differential equations course in which modeling is the driving force and technology is used throughout the learning process we demonstrate how a learning community at...

  3. 2015-Winkel, Brian - Differential Equations Taught in an Original Way - 2015 Jan 10 - JMM

    30 May 2015 | Contributor(s): Brian Winkel

    Application and modeling are beyond manipulation and solving in a differential equations course. We use modeling scenarios to drive the learning and to the mathematical concepts and techniques in a collegial learning community called SIMIODE - Systemic Initiative for Modeling Investigations and...

  4. 2015-Winkel, Brian - Differential Equations Taught in an Original Way - PosterSession - JMM 2015

    30 May 2015 | Contributor(s): Brian Winkel

    We offer SIMIODE - Systemic Initiative for Modeling Investigations and Opportunities with Differential Equations,  a community of teachers and learners of differential equations using modeling and technology at www.simiode.org. We are building a place for gathering and teaching, an...

  5. 2013-Winkel, Brian - Modeling Opportunities with Differential Equations in the Classroom - MathFest 2013

    30 May 2015 | Contributor(s): Brian Winkel

    We demonstrate a number of mathematical modeling activities for motivating and learning differential equations using modeling and technology. We shall engage those present in at least one modeling activity and demonstrate others. These include population modeling with M&M’s (simple and...

  6. 2013-Winkel, Brian - SIMIODE – Modeling with Differential Equations in Inquiry Mode - MathFest 2013

    30 May 2015 | Contributor(s): Brian Winkel

    We introduce SIMIODE - Systemic Initiative for Modeling Investigations and Opportunities with Differential Equations.  We will describe the purpose, operation, and possibilities of a web-based community of teachers and learners of differential equations through modeling and use of technology...

  7. 2015-Winkel, Briain - SIMIODE Talk to Differential Equations class of DR Sheila Miller at New York City College of Technology

    30 May 2015 | Contributor(s): Brian Winkel

  8. 2014-Winkel, Brian - Creating and Using Online Community Resources for Teaching Differential Equations with Modeling and Technology - 2014 JMM

    30 May 2015 | Contributor(s): Brian Winkel

    We are involved with building an on-line presence www.simiode.org in support of an effort to offer an alternative approach to teaching differential equations through modeling and technology, in SIMIODE - Systemic Initiative for Modeling Investigations and Opportunities with Differential...

  9. 2014-Winkel, Brian - Sylvanus Thayer Flipped Out Method Ahead of Its Time - JMM 2014

    30 May 2015 | Contributor(s): Brian Winkel

    Sylvanus Thayer is dead, but the Thayer Method of teaching – modified as with all things – lives on at West Point. We discuss how students come to class prepared from reading and attempted scaffolded activities before class and how that energizes the classroom activities and...

  10. 2014-Winkel, Brian - Technology Permeated Teaching of Differential Equations with Modeling at the Core - JMM 2014

    30 May 2015 | Contributor(s): Brian Winkel

    From the beginning and throughout – that is the governing principle in our use of technology in teaching mathematics. Technology, in our case computer algebra systems and spreadsheets, are the go to instruments for student success, wherein simulations, solutions, structures, and success are...

Debug Console

Close9 MBRequestSessionTimelineDatabase52Events17
$_GET
Array( ) Array(

)
$_POST
Array( ) Array(

)
$_COOKIE
Array( ) Array(

)
$_SERVER
Array( REDIRECT_SCRIPT_URL => /resources/presentations, REDIRECT_SCRIPT_URI => https://simiod... Array(
REDIRECT_SCRIPT_URL => /resources/presentations,
REDIRECT_SCRIPT_URI => https://simiode.org/resources/presentations,
REDIRECT_HTTPS => on,
REDIRECT_SSL_TLS_SNI => simiode.org,
REDIRECT_STATUS => 200,
SCRIPT_URL => /resources/presentations,
SCRIPT_URI => https://simiode.org/resources/presentations,
HTTPS => on,
SSL_TLS_SNI => simiode.org,
HTTP_USER_AGENT => CCBot/2.0 (https://commoncrawl.org/faq/),
HTTP_ACCEPT => text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8,
HTTP_ACCEPT_LANGUAGE => en-US,en;q=0.5,
HTTP_ACCEPT_ENCODING => br,gzip,
HTTP_HOST => simiode.org,
HTTP_CONNECTION => Keep-Alive,
PATH => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin,
SERVER_SIGNATURE => ,
SERVER_SOFTWARE => Apache/2.4.10 (Debian),
SERVER_NAME => simiode.org,
SERVER_ADDR => 74.208.170.104,
SERVER_PORT => 443,
REMOTE_ADDR => 3.227.235.216,
DOCUMENT_ROOT => /var/www/simiode,
REQUEST_SCHEME => https,
CONTEXT_PREFIX => ,
CONTEXT_DOCUMENT_ROOT => /var/www/simiode,
SERVER_ADMIN => [no address given],
SCRIPT_FILENAME => /var/www/simiode/index.php,
REMOTE_PORT => 42128,
REDIRECT_URL => /resources/presentations,
GATEWAY_INTERFACE => CGI/1.1,
SERVER_PROTOCOL => HTTP/1.1,
REQUEST_METHOD => GET,
QUERY_STRING => ,
REQUEST_URI => /resources/presentations,
SCRIPT_NAME => /index.php,
PHP_SELF => /index.php,
REQUEST_TIME_FLOAT => 1631791555.673,
REQUEST_TIME => 1631791555
)
separator .
orderBy id
orderDir asc
1 registerIP
2 access
always
renew
tracker.sid 896f824d0bff2391e49cb84b1db1a22b
tracker.ssid 896f824d0bff2391e49cb84b1db1a22b
tracker.rsid 896f824d0bff2391e49cb84b1db1a22b
  • site 0.049 seconds (+0.049); 3.50 MB (+3.500) - afterInitialise
  • site 0.112 seconds (+0.064); 5.25 MB (+1.750) - afterRoute
  • site 0.334 seconds (+0.221); 8.50 MB (+3.250) - afterDispatch
  • site 0.353 seconds (+0.019); 8.50 MB (0.000) - beforeRenderModule mod_custom (Hub Footer)
  • site 0.355 seconds (+0.003); 8.50 MB (0.000) - afterRenderModule mod_custom (Hub Footer)
  • site 0.355 seconds (+0.000); 8.50 MB (0.000) - beforeRenderModule mod_googleanalytics (Google Analytics for Website)
  • site 0.358 seconds (+0.002); 8.50 MB (0.000) - afterRenderModule mod_googleanalytics (Google Analytics for Website)
  • site 0.358 seconds (+0.000); 8.50 MB (0.000) - beforeRenderModule mod_googleanalytics (Google Analytics 4 for Website)
  • site 0.359 seconds (+0.001); 8.50 MB (0.000) - afterRenderModule mod_googleanalytics (Google Analytics 4 for Website)
  • site 0.359 seconds (+0.000); 8.50 MB (0.000) - beforeRenderModule mod_collect (Collect)
  • site 0.361 seconds (+0.002); 8.75 MB (+0.250) - afterRenderModule mod_collect (Collect)
  • site 0.362 seconds (+0.001); 8.75 MB (0.000) - beforeRenderModule mod_breadcrumbs (Breadcrumbs)
  • site 0.370 seconds (+0.009); 8.75 MB (0.000) - afterRenderModule mod_breadcrumbs (Breadcrumbs)
  • site 0.371 seconds (+0.000); 8.75 MB (0.000) - beforeRenderModule mod_menu (SIMIODE Main Menu)
  • site 0.423 seconds (+0.052); 8.75 MB (0.000) - afterRenderModule mod_menu (SIMIODE Main Menu)
  • site 0.423 seconds (+0.000); 8.75 MB (0.000) - beforeRenderModule mod_search (Search)
  • site 0.426 seconds (+0.003); 8.75 MB (0.000) - afterRenderModule mod_search (Search)
  • site 0.435 seconds (+0.008); 8.75 MB (0.000) - onAfterRender
  • site 0.439 seconds (+0.005); 9.00 MB (+0.250) - sessionStore
9 MB

52 Queries Logged: 0.040087699890137 seconds

  1. SELECT data
      FROM `jos_session`
      WHERE `session_id` = 'c9de4b8e0cb1e1d5b8b851abc5203b97'
  2. DELETE
      FROM `jos_session`
      WHERE `session_id` = 'c9de4b8e0cb1e1d5b8b851abc5203b97'
  3. SELECT data
      FROM `jos_session`
      WHERE `session_id` = '896f824d0bff2391e49cb84b1db1a22b'
  4. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_languages'
  5. SELECT session_id
      FROM `jos_session`
      WHERE `session_id` = '896f824d0bff2391e49cb84b1db1a22b'
      LIMIT 1
  6. INSERT INTO `jos_session` (`session_id`,`client_id`,`time`,`ip`)
      VALUES ('896f824d0bff2391e49cb84b1db1a22b','0','1631791555','3.227.235.216')
  7. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_members'
  8. SELECT b.id
      FROM `jos_usergroups` AS `a`
      LEFT JOIN jos_usergroups AS b
      ON b.lft <= a.lft
      AND b.rgt >= a.rgt
      WHERE `a`.`id` = '1'
  9. SELECT *
      FROM `jos_viewlevels`
  10. SELECT folder AS type,element AS name,protected,params
      FROM `jos_extensions`
      WHERE `enabled` >= '1'
      AND `type` = 'plugin'
      AND `state` >= '0'
      AND `access` IN ('1','1','4')
      ORDER BY `ordering` ASC
  11. SELECT m.id,m.menutype,m.title,m.alias,m.note,m.path AS route,m.link,m.type,m.level,m.language,m.browserNav,m.access,m.params,m.home,m.img,m.template_style_id,m.component_id,m.parent_id,e.element AS component
      FROM `jos_menu` AS `m`
      LEFT JOIN jos_extensions AS e
      ON e.extension_id = m.component_id
      WHERE `m`.`published` = '1'
      AND `m`.`parent_id` > '0'
      AND `m`.`client_id` = '0'
      ORDER BY `m`.`lft` ASC
  12. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_resources'
  13. SELECT *
      FROM `jos_resource_types`
      WHERE `jos_resource_types`.`category` = '27'
      ORDER BY `type` ASC
  14. SELECT jos_template_styles.id,jos_template_styles.home,jos_template_styles.template,jos_template_styles.params,jos_extensions.protected
      FROM `jos_template_styles`
      INNER JOIN jos_extensions
      ON jos_extensions.element = jos_template_styles.template
      WHERE `jos_template_styles`.`client_id` = '0'
      AND `jos_extensions`.`enabled` = '1'
      AND `jos_extensions`.`type` = 'template'
      AND jos_extensions.`client_id` = `jos_template_styles`.`client_id`
      ORDER BY `home` DESC
  15. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_tags'
  16. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_tools'
  17. SELECT jos_resources.*
      FROM `jos_resources`
      WHERE `jos_resources`.`standalone` = '1'
      AND `jos_resources`.`published` IN ('1')
      AND `jos_resources`.`type` = '68'
      AND `jos_resources`.`access` IN ('0')
      AND (`jos_resources`.`publish_up` = '0000-00-00 00:00:00' OR `jos_resources`.`publish_up` IS NULL OR `jos_resources`.`publish_up` <= '2021-09-16 11:25:55' )
      AND (`jos_resources`.`publish_down` = '0000-00-00 00:00:00' OR `jos_resources`.`publish_down` IS NULL OR `jos_resources`.`publish_down` >= '2021-09-16 11:25:55' )
      GROUP BY jos_resources.id
      ORDER BY `rating` DESC
      LIMIT 10
  18. SELECT *
      FROM `jos_resource_types`
      WHERE `jos_resource_types`.`id` = '68'
  19. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '5'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  20. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '5'
      AND `jos_author_assoc`.`subtable` = 'resources'
  21. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '33'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  22. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '33'
      AND `jos_author_assoc`.`subtable` = 'resources'
  23. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '36'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  24. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '36'
      AND `jos_author_assoc`.`subtable` = 'resources'
  25. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '39'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  26. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '39'
      AND `jos_author_assoc`.`subtable` = 'resources'
  27. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '41'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  28. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '41'
      AND `jos_author_assoc`.`subtable` = 'resources'
  29. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '43'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  30. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '43'
      AND `jos_author_assoc`.`subtable` = 'resources'
  31. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '45'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  32. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '45'
      AND `jos_author_assoc`.`subtable` = 'resources'
  33. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '47'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  34. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '47'
      AND `jos_author_assoc`.`subtable` = 'resources'
  35. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '49'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  36. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '49'
      AND `jos_author_assoc`.`subtable` = 'resources'
  37. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '51'
      AND `jos_author_assoc`.`subtable` = 'resources'
      ORDER BY `ordering` ASC
  38. SELECT *
      FROM `jos_author_assoc`
      WHERE `jos_author_assoc`.`subid` = '51'
      AND `jos_author_assoc`.`subtable` = 'resources'
  39. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_search'
  40. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_users'
  41. SELECT m.id,m.title,m.module,m.position,m.content,m.showtitle,m.params,mm.menuid,e.protected
      FROM `jos_modules` AS `m`
      LEFT JOIN jos_modules_menu AS mm
      ON mm.moduleid = m.id
      LEFT JOIN jos_extensions AS e
      ON e.element = m.module
      AND e.client_id = m.client_id
      WHERE `m`.`published` = '1'
      AND `e`.`enabled` = '1'
      AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= '2021-09-16 11:25:56' )
      AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= '2021-09-16 11:25:56' )
      AND `m`.`access` IN ('1','1','4')
      AND `m`.`client_id` = '0'
      AND (`mm`.`menuid` = '88' OR `mm`.`menuid` <= '0' )
      ORDER BY `m`.`position` ASC,`m`.`ordering` ASC
  42. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_content'
  43. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_categories'
  44. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_whatsnew'
  45. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_newsletter'
  46. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_blog'
  47. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_support'
  48. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_answers'
  49. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_kb'
  50. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_groups'
  51. SELECT extension_id AS id,element AS "option",params,enabled
      FROM `jos_extensions`
      WHERE `type` = 'component'
      AND `element` = 'com_forum'
  52. UPDATE `jos_session`
      SET `data` = '__default|a:9:{s:15:\"session.counter\";i:1;s:19:\"session.timer.start\";i:1631791555;s:18:\"session.timer.last\";i:1631791555;s:17:\"session.timer.now\";i:1631791555;s:8:\"registry\";O:23:\"Hubzero\\Config\\Registry\":2:{s:7:\"\0*\0data\";O:8:\"stdClass\":2:{s:1:\"0\";s:7:\"session\";s:10:\"Components\";O:8:\"stdClass\":1:{s:9:\"Resources\";O:8:\"stdClass\":1:{s:6:\"Models\";O:8:\"stdClass\":2:{s:4:\"Type\";O:8:\"stdClass\":2:{s:7:\"orderby\";s:4:\"type\";s:8:\"orderdir\";s:3:\"asc\";}s:6:\"Author\";O:8:\"stdClass\":2:{s:7:\"orderby\";s:8:\"ordering\";s:8:\"orderdir\";s:3:\"asc\";}}}}}s:9:\"separator\";s:1:\".\";}s:4:\"user\";C:17:\"Hubzero\\User\\User\":22:{a:1:{s:5:\"guest\";b:1;}}s:11:\"tracker.sid\";s:32:\"896f824d0bff2391e49cb84b1db1a22b\";s:12:\"tracker.ssid\";s:32:\"896f824d0bff2391e49cb84b1db1a22b\";s:12:\"tracker.rsid\";s:32:\"896f824d0bff2391e49cb84b1db1a22b\";}',`time` = '1631791556',`ip` = '3.227.235.216'
      WHERE `session_id` = '896f824d0bff2391e49cb84b1db1a22b'
  • onAfterInitialise Method plgSystemP3p::onAfterInitialise /core/plugins/system/p3p/p3p.php:21
  • onAfterInitialise Method plgSystemRemember::onAfterInitialise /core/plugins/system/remember/remember.php:20
  • onAfterInitialise Method plgSystemHubzero::onAfterInitialise /core/plugins/system/hubzero/hubzero.php:21
  • onAfterInitialise Method plgSystemXFeed::onAfterInitialise /core/plugins/system/xfeed/xfeed.php:21
  • onAfterInitialise Method plgSystemSupergroup::onAfterInitialise /core/plugins/system/supergroup/supergroup.php:113
  • onAfterInitialise Method plgSystemReferrerpolicy::onAfterInitialise /core/plugins/system/referrerpolicy/referrerpolicy.php:21
  • onAfterRoute Method plgSystemJquery::onAfterRoute /core/plugins/system/jquery/jquery.php:21
  • onAfterRoute Method plgSystemSpamjail::onAfterRoute /core/plugins/system/spamjail/spamjail.php:21
  • onAfterRoute Method plgSystemIncomplete::onAfterRoute /core/plugins/system/incomplete/incomplete.php:21
  • onAfterRoute Method plgSystemUnconfirmed::onAfterRoute /core/plugins/system/unconfirmed/unconfirmed.php:21
  • onAfterRoute Method plgSystemUnapproved::onAfterRoute /core/plugins/system/unapproved/unapproved.php:21
  • onAfterRoute Method plgSystemPassword::onAfterRoute /core/plugins/system/password/password.php:21
  • onResourcesList Method plgResourcesCoins::onResourcesList /core/plugins/resources/coins/coins.php:57
  • onAfterDispatch Method plgSystemMobile::onAfterDispatch /core/plugins/system/mobile/mobile.php:22
  • onAfterDispatch Method plgSystemDebug::onAfterDispatch /core/plugins/system/debug/debug.php:60
  • onAfterDispatch Method PlgSystemHighlight::onAfterDispatch /core/plugins/system/highlight/highlight.php:25
  • onAfterRender Method plgSystemSef::onAfterRender /core/plugins/system/sef/sef.php:21