Classroom Materials Posted by Laura Lamarre 3 weeks ago About Embed Learn where to find different materials throughout the classroom. #lamarrevelousclassroom <iframe class="wp-block-mexp-vimeo hwdsb-tv" src="//tv.commons.hwdsb.on.ca/media/classroom-materials/?embed=true" width="560" height="315" frameborder="0" allowfullscreen></iframe>