Shudokan
...that Kanken Toyama, who developed the Shudokan school of karate, was originally an elementary school teacher?
...that Kanken Toyama, who developed the <b id="mwChU"><a class="mw-redirect" href="./Shudokan" id="mwChY" rel="mw:WikiLink" title="Shudokan">Shudokan</a></b> school of <a href="./Karate" id="mwChc" rel="mw:WikiLink" title="Karate">karate</a>, was originally an elementary school <a href="./Teacher" id="mwChg" rel="mw:WikiLink" title="Teacher">teacher</a>?