Although contemporary dance improvisation techniques and comedy improvisation are seldom linked, the two forms evolved around the same time and have many similarities. Both forms exist in the moment, share a highly ephemeral nature, and make use of physical games and structures. Both forms teach students the skill of being present, so essential to performing, and require students to draw on their own bodies and imaginations to generate material spontaneously. Although the two forms share many similar qualities, there are also considerable differences. Because of these differences, when used together, the two forms can support each other by offering students different approaches to improvisation. improvisation. In the early twentieth century, the struggle of the modern dance founders to have dance recognized as a serious art form was an important factor in shaping the tone of modern dance. Dance is a highly disciplined field. Although the discipline is necessary, many times somewhere along the way, the original joyful impulse to dance becomes muffled by physical strain and the demands of the field. The inclusion of comedy improvisation techniques within dance training is one way to combat the physical and mental tensions that sometimes build up in class and, at the same time, help students free their breath, increase expressiveness, and learn how to deal with mistakes. Although comedy improvisation, commonly known as improv, is rarely used as a resource in dance class, it is founded on many of the same concepts as modern dance improvisation. The irreverence and creative power of comedy can be a useful balance to the discipline that dance training requires. Incorporating improv techniques into dance training is one way to tap into the power of comedy and to encourage the play of creativity that sparked the foundation of modern dance.