I am trying to embed a video made on the iPad app Educreations into a post. This app provides a link and embed code to share on a blog. I'd rather embed the video directly onto a post my blog, rather than provide the link to it. When I paste the code in to the text editor, and Publish or Update, it disappears and there's no video.
Am I limited to adding embed code from only particular sites? Do I have to go through the added step of uploading the video to Youtube to get this to work?
The blog I need help with is reflectionsonedtech.wordpress.com.