• Deprecated function: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in Drupal\youtube_video_view\Controller\MediaVideoController->getYouTubeEmbedUrl() (line 50 of modules/custom/youtube_video_view/src/Controller/MediaVideoController.php).
    Drupal\youtube_video_view\Controller\MediaVideoController->getYouTubeEmbedUrl() (Line: 36)
Drupal\youtube_video_view\Controller\MediaVideoController->content()
call_user_func_array() (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 121)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext() (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181)
Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 32)
Drupal\big_pipe\StackMiddleware\ContentLength->handle() (Line: 201)
Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 138)
Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 87)
Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741)
Drupal\Core\DrupalKernel->handle() (Line: 19)

Connecting Historians, Educators, and Students through National History Day

No video available

National History Day competitions (local, regional, state, and national) present excellent opportunities for historians to connect with educators and students. This workshop provides practical guidance for supporting NHD projects including developing topics, connecting to themes, and identifying primary sources.

Presenters: Gretchen Sorin, William Walker and Kathryn Boardman, Cooperstown Graduate Program/SUNY Oneonta

Theme: Methods and Student Research