{"id":227096,"date":"2023-08-17T13:34:55","date_gmt":"2023-08-17T05:34:55","guid":{"rendered":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/?p=227096"},"modified":"2024-10-31T00:18:03","modified_gmt":"2024-10-30T16:18:03","slug":"2021-psle-science-question-parallax-error-explained","status":"publish","type":"post","link":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/2021-psle-science-question-parallax-error-explained\/","title":{"rendered":"2021 PSLE Science Question &#8211; Parallax Error Explained"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">In this series, we examine past year PSLE Science questions to solve challenging and interesting questions. We dissect the scientific principles that underpin the questions and show you how to analyse the clues in the questions to arrive at the correct answers.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2021 PSLE Science Question &#8211; Booklet A<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Parallax Error <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Question 16<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"2560\" height=\"2222\" src=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2023\/08\/measuring-scaled.jpeg\" alt=\"PSLE Science Question\" class=\"wp-image-227097\" style=\"width:500px;height:undefinedpx\" srcset=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2023\/08\/measuring-scaled.jpeg 2560w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2023\/08\/measuring-1280x1111.jpeg 1280w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2023\/08\/measuring-980x851.jpeg 980w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2023\/08\/measuring-480x417.jpeg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2560px, 100vw\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Does your child truly understand the science behind this question? Most schools only teach students the correct way of reading the volume on a measuring cylinder and do not explain how the position of the eye actually affects the reading.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Let your child have a go at the question before viewing the video solution!<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"2021 PSLE Science Question - Parallax Error Explained\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/kYf9KSJytWc?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Join our Primary Science Tuition &#8211; PSLE Mastery Programme<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Unlock the wonders of science with Joyous Learning! \ud83c\udf0d From mastering core concepts to hands-on experiments, our science tuition builds confidence and curiosity. <strong>Join us today and inspire a love for learning!<\/strong>  We will get your child ready to conquer PSLE Science confidently!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Learn More: <a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/primary-science-tuition\/\">PSLE Science Mastery<\/a><\/strong>                      <a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/free-trial-class\/\"> <strong>Sign-Up for Free Trial Class <\/strong><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"910\" src=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-1024x910.avif\" alt=\"2021 PSLE Science Question - PSLE Science Mastery Class at Joyous Learning\" class=\"wp-image-233921\" srcset=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-1024x910.avif 1024w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-300x267.avif 300w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-768x683.avif 768w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-1536x1365.avif 1536w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-1080x960.avif 1080w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-1280x1138.avif 1280w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-980x871.avif 980w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids-480x427.avif 480w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-content\/uploads\/2024\/10\/science-kids.avif 1962w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Other resources: <a href=\"https:\/\/www.moe.gov.sg\/primary\/curriculum\/syllabus\" rel=\"noopener\">MOE Primary Science Syllabus<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this series, we examine past year PSLE Science questions to solve challenging and interesting questions. We dissect the scientific principles that underpin the questions and show you how to analyse the clues in the questions to arrive at the correct answers. 2021 PSLE Science Question &#8211; Booklet A Parallax Error Question 16 Does your [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":227097,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[16,17],"tags":[],"class_list":["post-227096","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pri-science","category-psle"],"_links":{"self":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/posts\/227096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/comments?post=227096"}],"version-history":[{"count":6,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/posts\/227096\/revisions"}],"predecessor-version":[{"id":234667,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/posts\/227096\/revisions\/234667"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/media\/227097"}],"wp:attachment":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/media?parent=227096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/categories?post=227096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.joyouslearning.com.sg\/wp-json\/wp\/v2\/tags?post=227096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}