Cal Armstrong<p>Leo Zambito presents on the <a href="https://mathstodon.xyz/tags/TI84" class="mention hashtag" rel="tag">#<span>TI84</span></a> in <a href="https://mathstodon.xyz/tags/MCV4U" class="mention hashtag" rel="tag">#<span>MCV4U</span></a> &amp; <a href="https://mathstodon.xyz/tags/APCalculus" class="mention hashtag" rel="tag">#<span>APCalculus</span></a> Friday, May 9th at 1230pm<br />@OAMELearns Conference : More info at <a href="http://www.oame2025.ca" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">http://www.</span><span class="">oame2025.ca</span><span class="invisible"></span></a> <br /><a href="https://mathstodon.xyz/tags/onted" class="mention hashtag" rel="tag">#<span>onted</span></a> <a href="https://mathstodon.xyz/tags/mtbos" class="mention hashtag" rel="tag">#<span>mtbos</span></a></p>