(function(){var loadHandler=window['sl_{23AE868A-7930-4227-A155-B9BF56F3601C}'];loadHandler&&loadHandler(19, '<div id="spr0_ce7f395"><div id="spr1_ce7f395" class="kern slide"><img id="img12_ce7f395" src="data/img7.png" width="960px" height="540px" alt="" style="left:0px;top:0px;"/><div id="spr3_ce7f395" aria-label="A picture containing diagram\
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Description automatically generated" role="group" style="left:3008.799px;top:1553.63px;"><div id="spr4_ce7f395"><img id="img0_ce7f395" src="data/img0.png" width="134" height="122" alt="" style="left:7.07px;top:4.988px;"/></div></div><div id="spr5_ce7f395" aria-label="A picture containing diagram\
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Description automatically generated" role="group" style="left:-1872.344px;top:1553.63px;"><div id="spr6_ce7f395"><img id="img1_ce7f395" src="data/img0.png" width="134" height="122" alt="" style="left:7.07px;top:4.988px;"/></div></div><div id="spr7_ce7f395" aria-label="A picture containing diagram\
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Description automatically generated" role="group" style="left:3008.799px;top:-476.77px;"><div id="spr8_ce7f395"><img id="img2_ce7f395" src="data/img0.png" width="134" height="122" alt="" style="left:7.07px;top:4.988px;"/></div></div><div id="spr9_ce7f395" aria-label="A picture containing diagram\
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Description automatically generated" role="group" style="left:-1873.874px;top:-412.782px;"><div id="spr10_ce7f395"><img id="img3_ce7f395" src="data/img0.png" width="134" height="122" alt="" style="left:7.07px;top:4.988px;"/></div></div><div id="spr11_ce7f395" style="left:226.833px;top:779.391px;"><div style="width:0px;"><span id="txt0_ce7f395" data-width="97.954102" style="left:7.2px;top:4.559px;">Liên hệ page:</span></div><div style="width:0px;"><a id="hl0_ce7f395" href="https://www.facebook.com/teamKTUTS" title="https://www.facebook.com/teamKTUTS" target="_blank" onclick="document.getElementById(\'coreSpr_15104111\').getCore().processTriggerEffect(this);return document.getElementById(\'coreSpr_15104111\').getCore().gotoLink(this);"><span id="txt1_ce7f395" data-width="292.939453" style="left:7.2px;top:26.159px;">https://www.facebook.com/teamKTUTS</span></a></div><div style="width:0px;"><span id="txt2_ce7f395" data-width="691.875000" style="left:7.2px;top:47.759px;">Đây là sản phẩm của nhóm KTUTS. Mọi chi tiết vui lòng liên hệ page hoặc SĐT: 0922 645 654</span></div></div><div id="spr12_ce7f395" style="left:905px;top:524px;"><img id="img4_ce7f395" src="data/img1.png" width="55" height="13" alt="KTUTS"/></div><div id="spr13_ce7f395" aria-label="A picture containing diagram\
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Description automatically generated" role="group" style="top:761.63px;"><div id="spr14_ce7f395"><img id="img5_ce7f395" src="data/img0.png" width="134" height="122" alt="" style="left:7.07px;top:4.988px;"/></div></div></div><div id="spr2_ce7f395" class="kern slide"><div id="svg0_ce7f395" style="left:156.876px;top:17.138px;"><svg width="606" height="555" viewBox="-30.863 -30.863 606 555"><path fill="#624cab" stroke="#624cab" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" d="M0.5,29.863 a29.363,29.363 0 0,1 29.363,-29.363 h484.397 a29.363,29.363 0 0,1 29.363,29.363 v432.952 a29.363,29.363 0 0,1 -29.363,29.363 h-484.397 a29.363,29.363 0 0,1 -29.363,-29.363 Z" fill-rule="evenodd"/></svg></div><div id="svg1_ce7f395" style="left:137.572px;top:37.889px;"><svg width="606" height="555" viewBox="-30.863 -30.863 606 555"><path fill="#ffd966" stroke="#ffd966" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" d="M0.5,29.863 a29.363,29.363 0 0,1 29.363,-29.363 h484.397 a29.363,29.363 0 0,1 29.363,29.363 v432.952 a29.363,29.363 0 0,1 -29.363,29.363 h-484.397 a29.363,29.363 0 0,1 -29.363,-29.363 Z" fill-rule="evenodd"/></svg></div><div id="svg2_ce7f395" style="left:178.939px;top:122.013px;"><svg width="42" height="49" viewBox="-1.5 -1.5 42 49"><ellipse fill="#edae49" stroke="#edae49" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" cx="19.246" cy="22.591" rx="18.746" ry="22.091"/></svg></div><div id="svg3_ce7f395" style="left:113.325px;top:125.057px;"><svg width="105" height="59" viewBox="-12.225 -12.225 105 59"><path fill="#624cab" stroke="#624cab" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" d="M0.5,11.225 a10.725,10.725 0 0,1 10.725,-10.725 h57.642 a10.725,10.725 0 0,1 10.725,10.725 v11.412 a10.725,10.725 0 0,1 -10.725,10.725 h-57.642 a10.725,10.725 0 0,1 -10.725,-10.725 Z" fill-rule="evenodd"/></svg></div><div id="svg4_ce7f395" style="left:190.865px;top:206.429px;"><svg width="42" height="49" viewBox="-1.5 -1.5 42 49"><ellipse fill="#edae49" stroke="#edae49" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" cx="19.246" cy="22.591" rx="18.746" ry="22.091"/></svg></div><div id="svg5_ce7f395" style="left:127.411px;top:208.927px;"><svg width="105" height="59" viewBox="-12.225 -12.225 105 59"><path fill="#624cab" stroke="#624cab" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" d="M0.5,11.225 a10.725,10.725 0 0,1 10.725,-10.725 h57.642 a10.725,10.725 0 0,1 10.725,10.725 v11.412 a10.725,10.725 0 0,1 -10.725,10.725 h-57.642 a10.725,10.725 0 0,1 -10.725,-10.725 Z" fill-rule="evenodd"/></svg></div><div id="svg6_ce7f395" style="left:64.011px;top:176.599px;"><svg width="35" height="25" viewBox="-1.5 -1.5 35 25"><ellipse fill="#edae49" stroke="#edae49" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" cx="15.978" cy="10.976" rx="15.478" ry="10.476"/></svg></div><div id="svg7_ce7f395" style="left:141.631px;top:287.838px;"><svg width="105" height="59" viewBox="-12.225 -12.225 105 59"><path fill="#624cab" stroke="#624cab" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" d="M0.5,11.225 a10.725,10.725 0 0,1 10.725,-10.725 h57.642 a10.725,10.725 0 0,1 10.725,10.725 v11.412 a10.725,10.725 0 0,1 -10.725,10.725 h-57.642 a10.725,10.725 0 0,1 -10.725,-10.725 Z" fill-rule="evenodd"/></svg></div><div id="svg8_ce7f395" style="left:218.053px;top:370.463px;"><svg width="42" height="49" viewBox="-1.5 -1.5 42 49"><ellipse fill="#edae49" stroke="#edae49" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" cx="19.246" cy="22.591" rx="18.746" ry="22.091"/></svg></div><div id="svg9_ce7f395" style="left:156.721px;top:371.293px;"><svg width="105" height="59" viewBox="-12.225 -12.225 105 59"><path fill="#624cab" stroke="#624cab" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" d="M0.5,11.225 a10.725,10.725 0 0,1 10.725,-10.725 h57.642 a10.725,10.725 0 0,1 10.725,10.725 v11.412 a10.725,10.725 0 0,1 -10.725,10.725 h-57.642 a10.725,10.725 0 0,1 -10.725,-10.725 Z" fill-rule="evenodd"/></svg></div><div id="svg10_ce7f395" style="left:232.195px;top:452.888px;"><svg width="42" height="49" viewBox="-1.5 -1.5 42 49"><ellipse fill="#edae49" stroke="#edae49" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" cx="19.246" cy="22.591" rx="18.746" ry="22.091"/></svg></div><div id="svg11_ce7f395" style="left:171.527px;top:455.163px;"><svg width="105" height="59" viewBox="-12.225 -12.225 105 59"><path fill="#624cab" stroke="#624cab" stroke-width="1" stroke-linecap="butt" stroke-linejoin="miter" stroke-miterlimit="8" d="M0.5,11.225 a10.725,10.725 0 0,1 10.725,-10.725 h57.642 a10.725,10.725 0 0,1 10.725,10.725 v11.412 a10.725,10.725 0 0,1 -10.725,10.725 h-57.642 a10.725,10.725 0 0,1 -10.725,-10.725 Z" fill-rule="evenodd"/></svg></div><div id="spr15_ce7f395" style="left:139px;top:6px;"><img id="img6_ce7f395" src="data/img68.png" width="373" height="115" alt=""/></div><div id="spr16_ce7f395" style="left:144.393px;top:54.44px;"><div style="width:0px;"><span id="txt3_ce7f395" data-width="314.273438" style="left:7.2px;top:-1.043px;">Định hướng học</span></div><div style="width:0px;"><span id="txt4_ce7f395" data-width="63.164063" style="left:7.2px;top:51.757px;">tập</span></div></div><div id="spr17_ce7f395" style="left:286.363px;top:25.715px;"><div id="spr18_ce7f395" style="left:-2.369px;top:-68.101px;"><img id="img7_ce7f395" src="data/img69.png" width="178.247" height="127.126" alt=""/></div></div><div id="spr19_ce7f395" style="left:-44.608px;top:17.443px;"><div id="spr20_ce7f395"><img id="img8_ce7f395" src="data/img10.png" width="702.878" height="498.883" alt=""/></div></div><div id="spr21_ce7f395" style="left:728.963px;top:287.901px;"><div id="spr22_ce7f395" style="left:-591.15px;top:27.879px;"><img id="img9_ce7f395" src="data/img11.png" width="848.622" height="602.361" alt=""/></div></div><div id="spr23_ce7f395" style="left:55.338px;top:213.863px;"><div id="spr24_ce7f395" style="left:-178.617px;top:-76.34px;"><img id="img10_ce7f395" src="data/img12.png" width="588.128" height="417.47" alt=""/></div></div><div id="spr25_ce7f395" style="left:614.576px;top:9.74px;"><div id="spr26_ce7f395" style="left:-732.235px;"><img id="img11_ce7f395" src="data/img13.png" width="1205.754" height="855.786" alt=""/></div></div><div id="svg12_ce7f395" style="left:896.914px;top:516.077px;"><svg width="64" height="24" viewBox="0 0 64 24"><path fill="#a1c3f8" d="M0,0 h63.086 v23.923 h-63.086 Z"/></svg></div><div id="spr27_ce7f395" style="left:229.618px;top:124.733px;"><div style="width:0px;"><span id="txt5_ce7f395" class="nokern relpos" data-width="24.000000" dir="auto" style="left:7.2px;top:5.304px;">1.</span> <span id="txt6_ce7f395" class="relpos" data-width="426.593750" style="left:10.2px;top:5.304px;">Đọc trước bài: “Sự lan truyền âm</span></div><div style="width:0px;"><span id="txt7_ce7f395" data-width="93.296875" style="left:34.2px;top:43.704px;">thanh”.</span></div><div style="width:0px;"><span id="txt8_ce7f395" class="nokern relpos" data-width="24.000000" dir="auto" style="left:7.2px;top:82.104px;">2.</span> <span id="txt9_ce7f395" class="relpos" data-width="427.484375" style="left:10.2px;top:82.104px;">Chuẩn bị các đồ dùng: trống, ống</span></div><div style="width:0px;"><span id="txt10_ce7f395" data-width="302.234375" style="left:34.2px;top:120.504px;">bơ, ni-lông, ít giấy vụn.</span></div><div style="width:0px;"><span id="txt11_ce7f395" class="nokern relpos" data-width="24.000000" dir="auto" style="left:7.2px;top:158.904px;">3.</span> <span id="txt12_ce7f395" class="relpos" data-width="432.843750" style="left:10.2px;top:158.904px;">Khuyến khích thực hành trước thí</span></div><div style="width:0px;"><span id="txt13_ce7f395" data-width="464.500000" style="left:34.2px;top:197.304px;">nghiệm số 2 (SGK-85) với sự hỗ trợ</span></div><div style="width:0px;"><span id="txt14_ce7f395" data-width="185.375000" style="left:34.2px;top:235.704px;">của người lớn.</span></div></div></div></div>', '{"s":[]}');})();