{"id":"5c8eb839009e8051ada02578","name":"Math in Society (Lippman)","summary":"Edfinity is supported by the National Science Foundation","description":"\u003cp dir=\"ltr\" id=\"isPasted\"\u003eThis online user-contributed homework course comprises of algorithmic problems carefully organized into problem sets mapped to textbook sections. Use this course as-is, or customize at any level. You can mix-and-match problems from other user-contributed courses, add problems from the user-contributed problem repository, or write your own problems.\u003c/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHow to use this course\u003c/strong\u003e\u003c/p\u003e\u003col\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eHomework\u003c/strong\u003e\u003cstrong\u003e:\u003c/strong\u003e Assign high quality problems with hints and personalized feedback to develop problem-solving skills.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eTesting\u003c/strong\u003e\u003cstrong\u003e:\u003c/strong\u003e Create summative secure online quizzes and tests in minutes.\u0026nbsp;\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eSupplementary resources:\u003c/strong\u003e Embed videos, class notes, and applets alongside assignments.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eIntervention:\u003c/strong\u003e Use rich analytics to identify and monitor at-risk students for timely intervention.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eAnalytics:\u003c/strong\u003e Drill down into student performance and identify problematic or difficult topics.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eFlipped classroom:\u003c/strong\u003e Assign pre-class assignments. Save precious class time for discussions.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eEmporium classes:\u003c/strong\u003e Use Edfinity for individual/group work for large enrollment sections in labs.\u003c/li\u003e\u003c/ol\u003e\u003cp\u003eEdfinity is a full-featured homework system that supports mathematically-aware problems with algebraic input, evaluation of mathematical expressions, randomized variants, prerequisite pathways for personalized learning, collaboration, coordinated courses, flexible configuration of students\u0026rsquo; experience, and complete customization of assignments.\u003c/p\u003e","description_more":"","price":40.0,"sort_order":0,"active":true,"individual_license":false,"section_id":"5c8fab6e5409e338564fbc71","permissive_license":false,"type":"course","year":null,"section_license":true,"taxable":false,"purchasable":true,"related_product_ids":[],"paired_product_id":null,"min_quantity":null,"max_quantity":null,"audience":"educator_audience","site_ids":["55843bd46435650003000000"],"package_price":null,"show_toc":true,"author_roles":[],"author_role_title":"Contributors (Alphabetical)","institution":null,"tags_array":["math","oer","quantitative_literacy","math_for_liberal_arts","contemporary_math"],"hidden_tags":["adaptive"],"meta_description":null,"term_pricing":true,"curricula":null,"curricula_course":null,"highlights":"\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-subscript fa-fw mr-2\"\u003e\u003c/span\u003e \u003cstrong\u003eInteractive, algorithmic problems\u003cbr\u003e\u003c/strong\u003eAlgebraic, graphing, open response; randomized variants, hints, and tips\u003c/div\u003e\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-hand-holding-heart fa-fw mr-2\"\u003e\u003c/span\u003e\u003cstrong\u003eAdaptive learning and personalization\u003cbr\u003e\u003c/strong\u003eEach student receives personalized support\u003cbr\u003eto fill learning gaps.\u003c/div\u003e\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-fw fa-code-branch mr-2\"\u003e\u003c/span\u003e\u003cstrong\u003eCorequisite course structures\u003cbr\u003e\u003c/strong\u003eUse pre-built corequisite content,\u003cbr\u003eor create your own.\u003c/div\u003e\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-hands-helping fa-fw mr-2\"\u003e\u003c/span\u003e\u003cstrong\u003eLMS integration and accessibility\u003cbr\u003e\u003c/strong\u003eConnect to your LMS in minutes. \u003ca class=\"”underline”\" href=\"http://edfinity.com/vpat\" target=\"_blank\"\u003eVPAT here\u003c/a\u003e.\u003c/div\u003e\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-plug fa-fw mr-2\"\u003e\u003c/span\u003e\u003cstrong\u003eWeBWorK-compatible\u003cbr\u003e\u003c/strong\u003eImport and author WeBWorK problems.\u003c/div\u003e","preview_assignment":{"id":"5c8fab6e5409e338564fbc74","name":"Problem Solving","product":{"id":"5c8eb839009e8051ada02578","name":"Math in Society (Lippman)"},"master_set":{"id":"66d4b958511ae0000256097d","problems":{"id":"644fda4e629434003a556dec","proof":false,"graphical_geometric":false,"tags_array":[],"grade_level_from":null,"grade_level_to":null,"skill_ids":[],"contest_event_ids":[],"header":"","solution":"","numeric_tolerance":0.0,"partial_credit":null,"max_attempts":null,"timeout_seconds":null,"allow_practice":null,"override_show_work":null,"instructional":false,"sketchable":true,"print_num_spacing_lines":3,"print_page_break":false,"partial_scoring":null,"part_attributes":[{"id":"5c8c6cfc23d0fa13aefd6f1d","part_id":"5c8c6ce7d738f912df753a75","description":null,"points":1.0,"automatic_manual_credit":true,"accessible":false,"question":"\u003cp\u003eEmployees in 2012 paid 4.2% of their gross wages towards social security (FICA tax), while employers paid another 6.2%. How much will someone earning $36,000 a year pay towards social security out of their gross wages?\u003c/p\u003e\u003cp\u003eGive your answer accurate to at least the nearest dollar.\u003c/p\u003e\u003cp\u003e\u003cbr\u003e\u003c/p\u003e","answer":"1512","solution":null,"format":"fr","answer_validation":{"type":"number"},"field_length_pixels":null,"validation_expression":"^[-+]?\\d*\\.?\\d*$"}],"readonly":{"created_at":"2023-05-01T15:27:10.959Z","updated_at":"2023-05-01T15:27:10.959Z","version":13,"user_id":"58ecdcd48ccf1800120c8ac3","name":"Short Answer","skill_ids":[],"current_digest":"tpXnyhFlVHDnUQxclo7VDn05uTKV6yiOsAp+ls9BNtk=","tags":"","points":1.0,"type":"core","multipart":false,"shallow":true,"static":true,"sources":[],"owned":false,"url":"/problems/644fda4e629434003a556dec","searchable_text":"p Employees in 2012 paid 4 2 of their gross wages towards social security FICA tax while employers paid another 6 2 How much will someone earning 36 000 a year pay towards social security out of their gross wages p p Give your answer accurate to at least the nearest dollar p p br p 1512","abilities":["read"]}},"readonly":{"shallow":true}}},"readonly":{"level_range":"13","created_at":"2019-03-17T21:12:25.015Z","updated_at":"2026-03-15T19:38:19.086Z","tags":"math,oer,quantitative_literacy,math_for_liberal_arts,contemporary_math","author_ids":[],"licensed":true,"thumbnail":"https://d1q29jrdo98n6g.cloudfront.net/uploads/product/image/5c8eb839009e8051ada02578/thumb_lippman.png","free":false,"user_price":40.0,"term_price":40.0,"displayed_price":40.0,"levels":"13","author_role_title":"Contributors (Alphabetical)","abilities":[],"section":{"id":"5c8fab6e5409e338564fbc71","name":"Math in Society (Lippman)"}},"image":{"identifier":"lippman.png","size":310201,"url":"https://d1q29jrdo98n6g.cloudfront.net/uploads/product/image/5c8eb839009e8051ada02578/lippman.png","thumb_url":"https://d1q29jrdo98n6g.cloudfront.net/uploads/product/image/5c8eb839009e8051ada02578/thumb_lippman.png"},"related_products":[],"toc":{"assignments":[{"id":"5cb3acc46d75430004d226d7","name":"Edfinity Demo"},{"id":"5c8fab6e5409e338564fbc74","name":"Problem Solving"},{"id":"5c8fab6e5409e338564fbc76","name":"Voting Theory"},{"id":"5c8fab6e5409e338564fbc78","name":"Weighted Voting"},{"id":"5c8fab6e5409e338564fbc7a","name":"Fair Division"},{"id":"5c8fab6e5409e338564fbc7c","name":"Graph Theory"},{"id":"5c8fab6f5409e338564fbc7e","name":"Growth Models"},{"id":"5c8fab6f5409e338564fbc80","name":"Finance"},{"id":"5c8fab6f5409e338564fbc82","name":"Statistics: Collecting Data"},{"id":"5c8fab6f5409e338564fbc84","name":"Statistics: Describing Data"},{"id":"5c8fab6f5409e338564fbc86","name":"Probability"},{"id":"5c8fab6f5409e338564fbc88","name":"Normal Distribution"},{"id":"5c8fab6f5409e338564fbc8a","name":"Sampling Distribution and Estimation"},{"id":"5c8fab6f5409e338564fbc8c","name":"Sets"},{"id":"5c8fab6f5409e338564fbc8e","name":"Historical Counting Systems (Bases)"},{"id":"5c8fab6f5409e338564fbc90","name":"Cryptography"},{"id":"5c8fab6f5409e338564fbc92","name":"Logic"},{"id":"5c8fab705409e338564fbc94","name":"Measurement"},{"id":"5c8fab705409e338564fbc96","name":"Geometry"},{"id":"5e5fdc004768150004f4d6e4","name":"Apportionment"},{"id":"5e5fdbff4768150004f4d6e2","name":"Voting Theory"}]}}