{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-c03aa079.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-517835be.css\" media=\"all\" /\u003e\n\u003cdiv data-title='Science Experiment: Coin Battery' data-url='/boclips/videos/6647aafdca1d7f4a72e1636d' data-video-url='/boclips/videos/6647aafdca1d7f4a72e1636d' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nScience Experiment: Coin Battery\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30356011\" href=\"/search?publisher_ids%5B%5D=30356011\"\u003eCurated Video\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eDive into the fascinating world of science with everyday materials. This experiment is a thrilling educational experience that everyone can participate in. Little ones will be amazed to see an LED light up using simple items, and older...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eDive into the fascinating world of science with everyday materials. This experiment is a thrilling educational experience that everyone can participate in. Little ones will be amazed to see an LED light up using simple items, and older kids can take part in setting up the experiment themselves!\u003cbr/\u003e \u003cbr/\u003e\u003cbr/\u003e ⭕ Materials:\u003cbr/\u003e * Copper Coins\u003cbr/\u003e * Aluminum foil\u003cbr/\u003e * Card\u003cbr/\u003e * Vinegar\u003cbr/\u003e * Salt\u003cbr/\u003e * LED\u003cbr/\u003e * Scissors\u003cbr/\u003e * Sticky Tape\u003cbr/\u003e * Wires\u003cbr/\u003e * Craft stick or a spoon for stirring\u003cbr/\u003e \u003cbr/\u003e\u003cbr/\u003e ⭕ Instructions:\u003cbr/\u003e (1) First, clean your copper coins using a solution of vinegar and salt. This will enhance the reaction in the experiment.\u003cbr/\u003e (2) Cut the card and aluminium foil into circular shapes that match the size of your cleaned coins.\u003cbr/\u003e (3) Soak the cut-out card pieces in vinegar.\u003cbr/\u003e (4) Assemble each soaked card piece between a copper coin and a piece of aluminium foil, creating a \"coin sandwich\". Stack few layers, always ensuring the order is coin-card-foil.\u003cbr/\u003e (5) Secure the stacks with sticky tape and connect wires to the top and bottom.\u003cbr/\u003e (6) Lastly, attach wires to your LED. Sit back and watch the magic happen as it lights up!\u003cbr/\u003e \u003cbr/\u003e\u003cbr/\u003e ⭕ Science Explained:\u003cbr/\u003e This exciting experiment utilises fundamental concepts of electrochemistry and electrical circuits. When the cleaned copper coins (made of metal) and the vinegar (an acid) interact, they generate a small electric charge. This process, known as an electrochemical reaction. The aluminium foil acts as a conductor, allowing the accumulated charge to travel through the coin-card-foil stacks, powering the LED in the process. It's a hands-on, engaging way to understand how batteries work, using items you can easily find around the house.\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='action-container flex justify-between'\u003e\n\u003cbutton aria-expanded='false' aria-label='Read more description' class='rp-full-description' type='button'\u003e\n\u003ci class='fai fa-solid fa-align-left'\u003e\u003c/i\u003e\n\u003cspan id='read_more'\u003eRead More\u003c/span\u003e\n\u003c/button\u003e\n\u003cdiv class='rp-report'\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv aria-labelledby='resource-details-heading' class='rp-info-section'\u003e\n\u003ch2 class='title' id='resource-details-heading'\u003eResource Details\u003c/h2\u003e\n\u003cdiv class='rp-resource-details clearfix'\u003e\n\u003cdiv class='detail'\u003e\n\u003cdl\u003e\n\u003cdt\u003eCurator Rating\u003c/dt\u003e\n\u003cdd\u003e\u003cspan class=\"star-rating\" aria-label=\"4.0 out of 5 stars\" role=\"img\"\u003e\u003ci class=\"fa-solid fa-star 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