PDE 110 · Program Design and EvaluationSession 5 · Hour 1 · A number that tellsInstructor cue 전. 후. 자 하나.90 minNow Open · 5 min left · next Demo한ENScriptBodyClearHour 1A number that tellsHour 2Follow A number that tellsHour 3Your turn · A number that tellsHour 4Check A number that tellsThis browser cannot play the film.CheckBefore. After. One ruler. Week 5: name, order, result. Then Before. After. One ruler.