[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-547468-105":59,"doc-detail-547468-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","grade-2-measurement-length-benchmark-worksheet-547468","Grade 2 Measurement - Length Benchmark Worksheet","","This educational worksheet is designed for second-grade students to practice measuring object lengths using a non-standard unit benchmark. The activity teaches children how to use the width of a penny, defined as approximately 2 centimeters, as a tool for estimating the dimensions of various household items, such as scissors, notebooks, and tape dispensers. By comparing the quantity of pennies to actual centimeter measurements, students develop a foundational understanding of length, estimation skills, and unit conversion within a practical, hands-on learning context. The document includes a set of guided exercises and a comprehensive answer key to facilitate self-assessment or classroom instruction, ensuring students accurately verify their estimation results against calculated centimeter values.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/grade-2-measurement-length-benchmark-worksheet-547468/547468/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/grade-2-measurement-length-benchmark-worksheet-547468/547468.png","ImageObject",300,407,{"name":92,"@type":93},"Margaret","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-13","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":39},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What benchmark is used for length estimation in this worksheet?","Question",{"text":112,"@type":113},"The worksheet uses the width of a penny, which is approximately 2 centimeters, as the primary benchmark for estimating the length and width of various objects.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How are students expected to perform the measurements?",{"text":117,"@type":113},"Students are instructed to use either real pennies or the provided paper cut-outs to estimate how many pennies long or wide an object is, and then convert those estimates into centimeters.",{"name":119,"@type":110,"acceptedAnswer":120},"What objects are used for the measurement practice?",{"text":121,"@type":113},"The practice exercises involve measuring the dimensions of a pair of scissors, a notebook, a tape dispenser, and a bookmark.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},547468,1791965319,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":39,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":19,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":52,"preview_page_count":4},137451207643,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","Using a benchmark to estimate lengths (centimeters)  \nGrade 2 Measurement Worksheet  \nUse pennies (real ones or the cutouts below) as a benchmark to measure the following objects. Each penny is about 2 cm wide. Use the pennies to estimate the measurements of these objects.  \nWidth:  \n  pennies  \nLength of this pair of scissors:   cm Width of this pair of scissors:   cm  \nLength:  \n  pennies  \nWidth:  \n  pennies  \nLength:  \n  pennies  \nLength of this notebook:   cm  \nWidth of this notebook:   cm  \nOnline reading & math for K-5 © [www.k5learning.com](www.k5learning.com)  \nHeight:  \n  pennies  \nLength of this tape dispenser:   cm  \nHeight of this tape dispenser:   cm  \nWidth:  \n  pennies  \nLength:  \n  pennies  \nLength of this book mark:   cm  \nWidth of this book mark:   cm  \nOnline reading & math for K-5 © [www.k5learning.com](www.k5learning.com)  \nCut out the rows of pennies along the dotted line.  \nOnline reading & math for K-5 © [www.k5learning.com](www.k5learning.com)  \nAnswers  \nPair of Scissors  \nWidth: 2 pennies  \nLength: 6 pennies  \nWidth: 4 cm  \nLength: 12 cm  \nNotebook  \nWidth: 3 pennies  \nLength: 5 pennies  \nWidth: 6 cm  \nLength: 10 cm  \nTape Dispenser  \nHeight: 2 pennies  \nLength: 3 pennies  \nHeight: 4 cm  \nLength: 6 cm  \nBookmark  \nWidth: 1 pennies  \nLength: 6 pennies  \nWidth: 2 cm  \nLength: 12 cm  \nOnline reading & math for K-5 © [www.k5learning.com](www.k5learning.com)","cbCailiuNdEqmIOb","https://ap.wps.com/l/cbCailiuNdEqmIOb","pdf",159268,"English","# Introduction to Length Benchmarks\n## Object Measurement Exercises\n## Cut-out Penny Tool\n## Answer Key","[{\"question\":\"What benchmark is used for length estimation in this worksheet?\",\"answer\":\"The worksheet uses the width of a penny, which is approximately 2 centimeters, as the primary benchmark for estimating the length and width of various objects.\"},{\"question\":\"How are students expected to perform the measurements?\",\"answer\":\"Students are instructed to use either real pennies or the provided paper cut-outs to estimate how many pennies long or wide an object is, and then convert those estimates into centimeters.\"},{\"question\":\"What objects are used for the measurement practice?\",\"answer\":\"The practice exercises involve measuring the dimensions of a pair of scissors, a notebook, a tape dispenser, and a bookmark.\"}]","Grade 2 Measurement - Length Benchmark Worksheet | PDF",1791779796]