动作追求速度，力量和效果，以击破为测试功力的手段：跆拳道不讲究花架子，所有动作都以技击格斗为核心；要求速度快、力量大、击打效果好，在功力的检测方面则以击破力为测试的手段。就是分别以拳脚击碎木板等，以击碎的厚度来判定功力。
The action pursues speed, strength and effect, and takes breaking as the means to test the power: Taekwondo doesn't pay attention to extravagance, and all actions take fighting as the core; it requires fast speed, great strength and good fighting effect, and the breaking force is the means to test the power. It is to smash the boards with fists and feet respectively, and judge the power with the thickness of smashing.