소리 공명

<p style="text-align: left;">안녕하세요<br>학부모님~^^<br>오늘은 공명현상에 관심을 가져보고 천둥상자를 만들어서 유아들과 소리 공명 현상에 대해 경험해보았습니다~^^<br>울림통을 이용한 소리 공명은 음향학에서 매우 중요한 개념이기도 합니다 울림통은 소리를 증폭하거나 특정 주파수의 소리를 강조하는 등에 사용하므로 활동을 통해 유아들과 소리의 강도와 질감을 조절할 수 있다는 소리 공명의 원리와 울림통의 역할에 대해 호기심을 갖고 활동을 진행해보았습니다~^^</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1ZehL/8a2cd3fd8015108c44b6fbb1955239e6d9dee188" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1ZehL/8a2cd3fd8015108c44b6fbb1955239e6d9dee188" data-origin-width="974" data-origin-height="1384"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1ZehL/58a57b53add403a81b8b19c4c6c9607f015e6730" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1ZehL/58a57b53add403a81b8b19c4c6c9607f015e6730" data-origin-width="832" data-origin-height="1312"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1ZehL/1b61f2286dafef4e75a5165fc9c051fd22fc4c6d" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1ZehL/1b61f2286dafef4e75a5165fc9c051fd22fc4c6d" data-origin-width="1171" data-origin-height="1514"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1ZehL/cd5563e506cdcbf68a26dca2473e9d387d663850" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1ZehL/cd5563e506cdcbf68a26dca2473e9d387d663850" data-origin-width="1277" data-origin-height="1392"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1ZehL/c57ebb7382b83e1f8efbdf127b962fa636c6221c" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1ZehL/c57ebb7382b83e1f8efbdf127b962fa636c6221c" data-origin-width="1282" data-origin-height="1536"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1ZehL/d6ef8fb94ef286235877943a7b2a725281f97a3c" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1ZehL/d6ef8fb94ef286235877943a7b2a725281f97a3c" data-origin-width="950" data-origin-height="1445"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1ZehL/59e2fa833402b0b4c81e5f033b1a988f2dbaaaa3" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1ZehL/59e2fa833402b0b4c81e5f033b1a988f2dbaaaa3" data-origin-width="832" data-origin-height="1502"></div><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1ZehL/d5ff4c5b76082524c676e6b65930e50ba6c4f956" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1ZehL/d5ff4c5b76082524c676e6b65930e50ba6c4f956" data-origin-width="1499" data-origin-height="1147"></div>