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} #t(e) { return e instanceof Error ? e : void 0 !== e?.message ? new I(e.message, e.filename || e.sourceURL, e.lineno || e.line, e.colno || e.col) : new I('string' == typeof e ? e : (0, _.P)(e)); } #r(e) { let t = 'Unhandled Promise Rejection: '; if (e?.reason instanceof Error) try { return (e.reason.message = t + e.reason.message), e.reason; } catch (t) { return e.reason; } if (void 0 === e.reason) return new I(t); const r = this.#t(e.reason); return (r.message = t + r.message), r; } #n(e) { return e.error instanceof Error ? e.error : new I(e.message, e.filename, e.lineno, e.colno); } } var H = i(2210); let z = 1; const L = 'nr@id'; function M(e) { const t = typeof e; return !e || ('object' !== t && 'function' !== t) ? -1 : e === l._A ? 0 : (0, H.X)(e, L, function () { return z++; }); } function F(e) { if ('string' == typeof e && e.length) return e.length; if ('object' == typeof e) { if ('undefined' != typeof ArrayBuffer && e instanceof ArrayBuffer && e.byteLength) return e.byteLength; if ('undefined' != typeof Blob && e instanceof Blob && e.size) return e.size; if (!('undefined' != typeof FormData && e instanceof FormData)) try { return (0, _.P)(e).length; } catch (e) { return; } } } var B = i(1214), U = i(7243); class Z { constructor(e) { this.agentIdentifier = e; } generateTracePayload(e) { if (!this.shouldGenerateTrace(e)) return null; var t = (0, n.DL)(this.agentIdentifier); if (!t) return null; var r = (t.accountID || '').toString() || null, i = (t.agentID || '').toString() || null, o = (t.trustKey || '').toString() || null; if (!r || !i) return null; var a = (0, E.M)(), s = (0, E.Ht)(), c = Date.now(), u = { spanId: a, traceId: s, timestamp: c }; return ( (e.sameOrigin || (this.isAllowedOrigin(e) && this.useTraceContextHeadersForCors())) && ((u.traceContextParentHeader = this.generateTraceContextParentHeader(a, s)), (u.traceContextStateHeader = this.generateTraceContextStateHeader(a, c, r, i, o))), ((e.sameOrigin && !this.excludeNewrelicHeader()) || (!e.sameOrigin && this.isAllowedOrigin(e) && this.useNewrelicHeaderForCors())) && (u.newrelicHeader = this.generateTraceHeader(a, s, c, r, i, o)), u ); } generateTraceContextParentHeader(e, t) { return '00-' + t + '-' + e + '-01'; } generateTraceContextStateHeader(e, t, r, n, i) { return i + '@nr=0-1-' + r + '-' + n + '-' + e + '----' + t; } generateTraceHeader(e, t, r, n, i, o) { if (!('function' == typeof l._A?.btoa)) return null; var a = { v: [0, 1], d: { ty: 'Browser', ac: n, ap: i, id: e, tr: t, ti: r } }; return o && n !== o && (a.d.tk = o), btoa((0, _.P)(a)); } shouldGenerateTrace(e) { return this.isDtEnabled() && this.isAllowedOrigin(e); } isAllowedOrigin(e) { var t = !1, r = {}; if ( ((0, n.Mt)(this.agentIdentifier, 'distributed_tracing') && (r = (0, n.P_)(this.agentIdentifier).distributed_tracing), e.sameOrigin) ) t = !0; else if (r.allowed_origins instanceof Array) for (var i = 0; i < r.allowed_origins.length; i++) { var o = (0, U.e)(r.allowed_origins[i]); if (e.hostname === o.hostname && e.protocol === o.protocol && e.port === o.port) { t = !0; break; } } return t; } isDtEnabled() { var e = (0, n.Mt)(this.agentIdentifier, 'distributed_tracing'); return !!e && !!e.enabled; } excludeNewrelicHeader() { var e = (0, n.Mt)(this.agentIdentifier, 'distributed_tracing'); return !!e && !!e.exclude_newrelic_header; } useNewrelicHeaderForCors() { var e = (0, n.Mt)(this.agentIdentifier, 'distributed_tracing'); return !!e && !1 !== e.cors_use_newrelic_header; } useTraceContextHeadersForCors() { var e = (0, n.Mt)(this.agentIdentifier, 'distributed_tracing'); return !!e && !!e.cors_use_tracecontext_headers; } } var V = i(7825), q = ['load', 'error', 'abort', 'timeout'], G = q.length, W = n.Yu.REQ, X = n.Yu.XHR; class Q extends f { static featureName = V.t; constructor(e, t) { let i = !(arguments.length > 2 && void 0 !== arguments[2]) || arguments[2]; if ((super(e, t, V.t, i), (0, n.OP)(e).xhrWrappable)) { (this.dt = new Z(e)), (this.handler = (e, t, r, n) => (0, T.p)(e, t, r, n, this.ee)); try { const e = { xmlhttprequest: 'xhr', fetch: 'fetch', beacon: 'beacon' }; l._A?.performance?.getEntriesByType('resource').forEach(t => { if (t.initiatorType in e && 0 !== t.responseStatus) { const n = { status: t.responseStatus }, i = { rxSize: t.transferSize, duration: Math.floor(t.duration), cbTime: 0 }; K(n, t.name), this.handler('xhr', [n, i, t.startTime, t.responseEnd, e[t.initiatorType]], void 0, r.D.ajax); } }); } catch (e) {} (0, B.u5)(this.ee), (0, B.Kf)(this.ee), (function (e, t, i, o) { function a(e) { var t = this; (t.totalCbs = 0), (t.called = 0), (t.cbTime = 0), (t.end = x), (t.ended = !1), (t.xhrGuids = {}), (t.lastSize = null), (t.loadCaptureCalled = !1), (t.params = this.params || {}), (t.metrics = this.metrics || {}), e.addEventListener( 'load', function (r) { E(t, e); }, (0, D.m$)(!1), ), l.IF || e.addEventListener( 'progress', function (e) { t.lastSize = e.loaded; }, (0, D.m$)(!1), ); } function s(e) { (this.params = { method: e[0] }), K(this, e[1]), (this.metrics = {}); } function c(t, r) { var i = (0, n.DL)(e); i.xpid && this.sameOrigin && r.setRequestHeader('X-NewRelic-ID', i.xpid); var a = o.generateTracePayload(this.parsedOrigin); if (a) { var s = !1; a.newrelicHeader && (r.setRequestHeader('newrelic', a.newrelicHeader), (s = !0)), a.traceContextParentHeader && (r.setRequestHeader('traceparent', a.traceContextParentHeader), a.traceContextStateHeader && r.setRequestHeader('tracestate', a.traceContextStateHeader), (s = !0)), s && (this.dt = a); } } function u(e, r) { var n = this.metrics, i = e[0], o = this; if (n && i) { var a = F(i); a && (n.txSize = a); } (this.startTime = (0, j.z)()), (this.body = i), (this.listener = function (e) { try { 'abort' !== e.type || o.loadCaptureCalled || (o.params.aborted = !0), ('load' !== e.type || (o.called === o.totalCbs && (o.onloadCalled || 'function' != typeof r.onload) && 'function' == typeof o.end)) && o.end(r); } catch (e) { try { t.emit('internal-error', [e]); } catch (e) {} } }); for (var s = 0; s < G; s++) r.addEventListener(q[s], this.listener, (0, D.m$)(!1)); } function d(e, t, r) { (this.cbTime += e), t ? (this.onloadCalled = !0) : (this.called += 1), this.called !== this.totalCbs || (!this.onloadCalled && 'function' == typeof r.onload) || 'function' != typeof this.end || this.end(r); } function f(e, t) { var r = '' + M(e) + !!t; this.xhrGuids && !this.xhrGuids[r] && ((this.xhrGuids[r] = !0), (this.totalCbs += 1)); } function h(e, t) { var r = '' + M(e) + !!t; this.xhrGuids && this.xhrGuids[r] && (delete this.xhrGuids[r], (this.totalCbs -= 1)); } function p() { this.endTime = (0, j.z)(); } function g(e, r) { r instanceof X && 'load' === e[0] && t.emit('xhr-load-added', [e[1], e[2]], r); } function m(e, r) { r instanceof X && 'load' === e[0] && t.emit('xhr-load-removed', [e[1], e[2]], r); } function v(e, t, r) { t instanceof X && ('onload' === r && (this.onload = !0), ('load' === (e[0] && e[0].type) || this.onload) && (this.xhrCbStart = (0, j.z)())); } function b(e, r) { this.xhrCbStart && t.emit('xhr-cb-time', [(0, j.z)() - this.xhrCbStart, this.onload, r], r); } function y(e) { var t, r = e[1] || {}; if ( ('string' == typeof e[0] ? 0 === (t = e[0]).length && l.il && (t = '' + l._A.location.href) : e[0] && e[0].url ? (t = e[0].url) : l._A?.URL && e[0] && e[0] instanceof URL ? (t = e[0].href) : 'function' == typeof e[0].toString && (t = e[0].toString()), 'string' == typeof t && 0 !== t.length) ) { t && ((this.parsedOrigin = (0, U.e)(t)), (this.sameOrigin = this.parsedOrigin.sameOrigin)); var n = o.generateTracePayload(this.parsedOrigin); if (n && (n.newrelicHeader || n.traceContextParentHeader)) if (e[0] && e[0].headers) s(e[0].headers, n) && (this.dt = n); else { var i = {}; for (var a in r) i[a] = r[a]; (i.headers = new Headers(r.headers || {})), s(i.headers, n) && (this.dt = n), e.length > 1 ? 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href="https://support.pearson.com/getsupport/s/businesses" target="_blank" class="new-window" rel="noreferrer">Higher Education Business Support </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/support.html">All College Support </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> </div> </li> <li class="dropdown mega-nav-full-width"> <a href="https://www.pearson.com/en-us/search.html" role="link" target="_self" aria-label="browse-subjects" aria-controls="menu-item--browsebysubject" class="dropdown-toggle js-opacity-0" data-toggle="dropdown"> Browse by Subject <span class="caret"></span> </a> <div id="menu-item--browsebysubject" class="dropdown-menu"> <div class="text he-nav--mobile-only mobile-nav--back section"> <p><a href="#">Back to College</a></p> </div> <div class="text he-nav--mobile-only section"> <h2>BROWSE BY SUBJECT</h2> </div> <div class="text explore-link-text he-nav--mobile-only section"> <p><a href="https://www.pearson.com/en-us/search.html">Explore by Subject</a></p> </div> <div class="embed section"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Subject Catalog</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list section c-footer__link-list link-list--columns-4"> <div> <ul id="mn-root-447237513"> <li> <a href="/en-us/search.html/Arts">Arts </a> </li> <li> <a href="/en-us/search.html/Business+%26+Economics">Business & Economics </a> </li> <li> <a href="/en-us/search.html/Careers+%26+Trades">Careers & Trades </a> </li> <li> <a href="/en-us/search.html/Social+Sciences/Communication">Communication </a> </li> <li> <a href="/en-us/search.html/Computer+Science">Computer Science </a> </li> <li> <a href="/en-us/search.html/Engineering">Engineering </a> </li> <li> <a href="/en-us/search.html/English">English </a> </li> <li> <a href="/en-us/search.html/Health+Professions">Health Professions </a> </li> <li> <a href="/en-us/search.html/Helping+Professions">Helping Professions </a> </li> <li> <a href="/en-us/search.html/Humanities">Humanities </a> </li> <li> <a href="/en-us/search.html/Information+Technology">Information Technology </a> </li> <li> <a href="/en-us/search.html/Mathematics">Mathematics </a> </li> <li> <a href="/en-us/search.html/Nursing">Nursing </a> </li> <li> <a href="/en-us/search.html/Personal+%26+Professional+Development">Personal & Professional Development </a> </li> <li> <a href="/en-us/search.html/Science">Science </a> </li> <li> <a href="/en-us/search.html/Social+Sciences">Social Sciences </a> </li> <li> <a href="/en-us/search.html/Statistics">Statistics </a> </li> <li> <a href="/en-us/search.html/Teacher+Education">Teacher Education </a> </li> <li> <a href="/en-us/search.html/World+Languages">World Languages </a> </li> <li> <a href="https://www.pearson.com/en-us/search.html">View All </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> <div class="text he-nav--mobile-only cart-link-text section"> <p><a href="/store/en-us/cart" title="Cart" class="cart-link">Cart</a></p> </div> <div class="embed he-nav--mobile-only support-accordion section"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Support</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://support.pearson.com/getsupport/s/educators" target="_blank" class="new-window" rel="noreferrer">Higher Education Educator Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/learners" target="_blank" class="new-window" rel="noreferrer">Higher Education Student Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/businesses" target="_blank" class="new-window" rel="noreferrer">Higher Education Business Support </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/support.html">All College Support </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> </div> </li> </ul> </div> </div> <div class="text he-nav--mobile-only cart-link-text section"> <p> <a href="/store/en-us/cart" title="Cart" class="cart-link">Cart</a></p> </div> <div class="embed he-nav--mobile-only support-accordion section"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Support</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://support.pearson.com/getsupport/s/educators" target="_blank" class="new-window" rel="noreferrer">Higher Education Educator Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/learners" target="_blank" class="new-window" rel="noreferrer">Higher Education Student Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/businesses" target="_blank" class="new-window" rel="noreferrer">Higher Education Business Support </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/support.html">All College Support </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> </div> </li> <li class="dropdown mega-nav-full-width"> <a href="#" role="button" target="_self" aria-label="for-work" aria-controls="menu-item--forwork" class="dropdown-toggle js-opacity-0" data-toggle="dropdown"> For Work <span class="caret"></span> </a> <div id="menu-item--forwork" class="dropdown-menu"> <div class="text he-nav--mobile-only mobile-nav--back section"> <p><a href="#">Back to main menu</a></p> </div> <div class="text he-nav--mobile-only section"> <h2>FOR WORK</h2> </div> <div class="text explore-link-text he-nav--mobile-only section"> <p><a href="https://www.pearson.com/en-us/work.html">Explore for work</a></p> </div> <div role="navigation" class="mega-nav navbar navbar-default he-nav--arrow-links section"> </div> <div class="embed he-nav--mobile-only support-accordion section"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Support</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://support.credly.com/hc/en-us" target="_blank" class="new-window" rel="noreferrer">Credly Support </a> </li> <li> <a href="https://www.talentlens.com/about/get-in-touch-for-more-details.html" target="_blank" class="new-window" rel="noreferrer">TalentLens Support </a> </li> <li> <a href="https://www.pearsonaccelerated.com/contact.html" target="_blank" class="new-window" rel="noreferrer">Accelerated Pathways Contact </a> </li> <li> <a href="https://www.pearson.com/en-us/work/support.html">All Work Support </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> </div> </li> <li class="dropdown mega-nav-full-width"> <a href="https://www.pearson.com/en-us/explore-pearson.html" role="link" target="_self" aria-label="all-pearson" class="dropdown-toggle js-opacity-0"> Explore Pearson </a> </li> </ul> <div class="text he-nav--mobile-only cart-link-text section"> <p><a href="/store/en-us/cart" title="Cart" class="cart-link">Cart</a></p> </div> <div class="embed he-nav--mobile-only support-accordion section"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Support</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://www.pearson.com/en-us/schools/support.html">School Support </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/support.html">College Support </a> </li> <li> <a href="https://www.pearson.com/en-us/work/support.html">Work Support </a> </li> <li> <a href="https://www.pearson.com/en-us/legal-information/global-rights-licensing.html">Global Rights Licensing </a> </li> <li> <a href="http://www.pearson.com/global-permission-granting.html" target="_blank" class="new-window" rel="noreferrer">Global Permissions </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> </div> </div> </div> <div class="logo-v2 header__logo section"> <a id="logo" href="https://www.pearson.com/en-us.html" aria-label="Pearson Logo"> <picture> <source media="(max-width: 414px)" srcset="/content/dam/help/hedReimagined/logos/logo-hed--on-dark.svg"/> <img src="/content/dam/help/hedReimagined/logos/logo-hed--on-dark.svg" alt="Pearson"/> </picture> </a> </div> <div role="navigation" class="mega-nav navbar navbar-default section he-header-desktop-nav"> <div data-aria-label-nav="primary"></div> <div class="navbar-header"> <button aria-label="primary items" data-toggle="collapse" data-target="#navbar-collapse-grid" class="navbar-toggle" aria-expanded="false"><span class="fa fa-bars"></span></button> </div> <div id="navbar-collapse-grid" class="navbar-collapse collapse"> <ul class="nav navbar-nav"> <li class="dropdown mega-nav-full-width"> <a href="https://www.pearson.com/en-us/higher-education/students.html" role="link" target="_self" aria-label="students" aria-controls="menu-item--students" class="dropdown-toggle js-opacity-0" data-toggle="dropdown"> Students <span class="caret"></span> </a> <div id="menu-item--students" class="dropdown-menu"> <div class="text he-nav--mobile-only mobile-nav--back section"> <p><a href="#">Back to College</a></p> </div> <div class="text he-nav--mobile-only section"> <h2>STUDENTS</h2> </div> <div class="text explore-link-text he-nav--mobile-only section"> <p><a href="https://www.pearson.com/en-us/higher-education/students.html">Explore Students</a></p> </div> <div class="embed section"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-md-3 col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Shop For Your Courses</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://www.pearson.com/en-us/pearsonplus.html">eTextbooks on Pearson+ </a> </li> <li> <a href="https://www.pearson.com/channels" target="_blank" class="new-window" rel="noreferrer">Channels on Pearson+ </a> </li> <li> <a href="https://www.pearson.com/jobmatch" target="_blank" class="new-window" rel="noreferrer">Job Match on Pearson+ </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/students/college-courses.html">College Courses </a> </li> <li> <a href="https://www.mondly.com" target="_blank" class="new-window" rel="noreferrer">Mondly by Pearson™ </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/students.html">All Student Resources </a> </li> </ul> </div> </div> </div> </section> </div> </div><div class="col-md-3 col-12"><div class="accordion section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="718452942-1" aria-expanded="false"> <span>Sign in to Digital Learning Platform</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="718452942-1"> <div class="link-list section c-footer__link-list"> <div> <ul id="mn-root--488284454"> <li> <a href="https://www.pearson.com/store/en-us/pearsonplus/login">Pearson+ </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/products-services/mastering.html" target="_blank" class="new-window" rel="noreferrer">Mastering </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/products-services/mylab.html" target="_blank" class="new-window" rel="noreferrer">MyLab </a> </li> <li> <a href="https://www.pearsonhighered.com/revel/index.html" target="_blank" class="new-window" rel="noreferrer">Revel </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/products-services/learning-catalytics.html">Learning Catalytics </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/educators/digital-learning-platforms/application-access.html">View All Learning Platforms </a> </li> </ul> </div> </div> </div> </section> </div> </div><div class="col-md-3 col-12"><div class="accordion section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="900265415-1" aria-expanded="false"> <span>Get Support</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="900265415-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-402861665"> <li> <a href="https://login.pearson.com/v1/piapi/login/saml/generateResponse?sessionType=fr&targetUrl=https://support.pearson.com/getsupport/s/learners" target="_blank" class="new-window" rel="noreferrer">Student Support </a> </li> </ul> </div> </div> </div> </section> </div> <div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="2138424184-1" aria-expanded="false"> <span>Redeem an access code</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="2138424184-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-652586578"> <li> <a href="https://www.pearson.com/store/en-us/pearsonplus/redeem">Pearson+ </a> </li> </ul> </div> </div> </div> </section> </div> </div><div class="col-md-3 col-12"><div class="accordion section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="100367895-1" aria-expanded="false"> <span>Resources</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="100367895-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root--1017926991"> <li> <a href="https://www.pearson.com/en-us/higher-education/insights-and-events/students-blog.html">Blog </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/students/student-programs/pearson-campus-ambassador.html">Be a Pearson Campus Ambassador </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> <div class="text he-nav--mobile-only cart-link-text section"> <p><a href="/store/en-us/cart" title="Cart" class="cart-link">Cart</a></p> </div> <div class="embed he-nav--mobile-only support-accordion section"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Support</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://support.pearson.com/getsupport/s/educators" target="_blank" class="new-window" rel="noreferrer">Higher Education Educator Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/learners" target="_blank" class="new-window" rel="noreferrer">Higher Education Student Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/businesses" target="_blank" class="new-window" rel="noreferrer">Higher Education Business Support </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/support.html">All College Support </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> </div> </li> <li class="dropdown mega-nav-full-width"> <a href="https://www.pearson.com/en-us/higher-education/educators.html" role="link" target="_self" aria-label="educators" aria-controls="menu-item--educators" class="dropdown-toggle js-opacity-0" data-toggle="dropdown"> Educators <span class="caret"></span> </a> <div id="menu-item--educators" class="dropdown-menu"> <div class="text he-nav--mobile-only mobile-nav--back section"> <p><a href="#">Back to College</a></p> </div> <div class="text he-nav--mobile-only section"> <h2>EDUCATORS</h2> </div> <div class="text explore-link-text he-nav--mobile-only section"> <p><a href="https://www.pearson.com/en-us/higher-education/educators.html">Explore Educators</a></p> </div> <div class="embed section"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-md-3 col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Find Products & Services</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://www.pearson.com/en-us/higher-education/educators/digital-learning-platforms.html">Digital Learning Platforms </a> </li> <li> <a href="https://www.pearson.com/en-us/search.html">Browse the Catalog </a> </li> </ul> </div> </div> </div> </section> </div> <div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="477563589-1" aria-expanded="false"> <span>Featured Products</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="477563589-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-1619015391"> <li> <a 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class="column-control has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Support</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://support.pearson.com/getsupport/s/educators" target="_blank" class="new-window" rel="noreferrer">Higher Education Educator Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/learners" target="_blank" class="new-window" rel="noreferrer">Higher Education Student Support </a> </li> <li> <a 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has-padding-top--none has-padding-bottom--none aem-GridColumn aem-GridColumn--default--12 c-footer__navigation"> <div class="container"> <div class="row"><div class="col-12"><div class="accordion acord section"> <section class="accordion-panel"> <h3 class="accordion-panel-header"> <button aria-controls="1228987119-1" aria-expanded="false"> <span>Support</span> <span class="pull-right fa fa-plus"></span> </button> </h3> <div class="accordion-panel-content accordion-panel-hide" id="1228987119-1"> <div class="link-list default section c-footer__link-list"> <div> <ul id="mn-root-447237513"> <li> <a href="https://support.pearson.com/getsupport/s/educators" target="_blank" class="new-window" rel="noreferrer">Higher Education Educator Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/learners" target="_blank" class="new-window" rel="noreferrer">Higher Education Student Support </a> </li> <li> <a href="https://support.pearson.com/getsupport/s/businesses" target="_blank" class="new-window" rel="noreferrer">Higher Education Business Support </a> </li> <li> <a href="https://www.pearson.com/en-us/higher-education/support.html">All College Support </a> </li> </ul> </div> </div> </div> </section> </div> </div></div> </div> </section> </div> </div> </div> </li> </ul> </div> </div> <div class="function-panel section function-panel educator-nav__search c-nav__search aem-GridColumn aem-GridColumn--default--12"> <div class="facet__auto_suggest" data-fp-attributes="{"productsTitle":"PRODUCTS","suggestedTitle":"SUGGESTED SEARCHES"}" data-hide-tags="true"></div> </div> <section class="column-control layout-default clipping-default clip-target-default default-texture default-animation default-gutters has-padding-top--none has-padding-bottom--none default-padding-horizontal default-min-height default-rule default-corner-radius default-shadow he-header-icon-navigation section"> <div class="row"><div class="col-12"><div class="parsys section"><div class="text text-default default-btn-type default-btn-width default-btn-size default-links default-color has-padding-top--none has-padding-bottom--none he-header-desktop-cart section"> <a href="/store/en-us/cart" title="Cart" class="cart-link"> </a> </div> <div role="navigation" class="mega-nav navbar navbar-default he-header-help-nav he-icon-dropdown he-drop-down-nav on-left section"> <div data-aria-label-nav="Support"></div> <div class="navbar-header"> <button aria-label="Support items" title="Support" data-toggle="collapse" data-target="#Support" class="navbar-toggle" aria-expanded="false"><span class="fa fa-bars"></span></button> </div> <div id="Support" class="navbar-collapse collapse"> <ul class="nav navbar-nav"> <li class="dropdown mega-nav-full-width"> <a href="https://login.pearson.com/v1/piapi/login/saml/generateResponse?sessionType=fr&targetUrl=https://support.pearson.com/getsupport/s/educators" role="link" target="_blank" class="dropdown-toggle js-opacity-0"> Higher Education Educator 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has-padding-bottom--none default-padding-horizontal default-min-height default-rule section searchResultsHeader programList__header"> <div class="row"><div class="col-12"><section class="column-control layout-default bgcolor--default default has-padding-top--none has-padding-bottom--none default-padding-horizontal default-min-height default-rule section a-search__section"> <div class="row"><div class="col-12"><div class="function-panel a-search section"> <div class="taxonomy-category" data-hide-tags="true"></div> </div> </div></div> </section> <section class="column-control layout-default bgcolor--default default default-padding-top default-padding-bottom default-padding-horizontal default-min-height default-rule programList__title section"> <div class="row"><div class="col-12"><div class="title default-color text-align--left default-type-family noQueryHeader section"> <h1 class="default-color text-align--left default-type-family "> Search results </h1></div> <div class="title querySearchResults section"> <h1 class=" "> Showing results for "{query}" </h1></div> </div></div> </section> </div></div> </section> <section class="column-control layout-default bgcolor--default default has-padding-top--none has-padding-bottom--none default-padding-horizontal default-min-height default-rule searchResultsContent algolia-layout section"> <div class="row"><div class="col-12"><section class="column-control layout-default bgcolor--default default has-padding-top--none has-padding-bottom--none default-padding-horizontal default-min-height default-rule section"> <div class="row"><div class="col-12"><section class="column-control layout-default bgcolor--default default has-padding-top--none has-padding-bottom--30 default-padding-horizontal default-min-height default-rule parent-result__section section"> <div class="row"><div class="col-md-3 col-12"><section class="column-control layout-default bgcolor--default default has-padding-top--none has-padding-bottom--none default-padding-horizontal default-min-height default-rule left-children__section section"> <div class="row"><div class="col-12"><div class="function-panel section"> <div class="hits__statistic" data-hide-tags="true"></div> </div> </div></div> </section> </div><div class="col-md-9 col-12"><section class="column-control right-children__section section"> <div class="row"><div class="col-12"><div class="function-panel section"> <div class="plp-view-switcher" data-hide-tags="true"></div> </div> <div class="function-panel dropdown-list section"> <div class="show__count" data-hide-tags="true"></div> </div> <div class="function-panel dropdown-list algolia-buttons section"> <div class="sort-by--container" data-hide-tags="true"></div> </div> </div></div> </section> </div></div> </section> </div></div> </section> <section class="column-control layout-default bgcolor--default default has-padding-top--none default-padding-bottom default-padding-horizontal default-min-height default-rule searchResults-section section"> <div class="row"><div class="col-md-3 col-12"><div class="function-panel section"> <div class="current_refinements"></div> </div> <div class="function-panel section"> <div class="facet__category"></div> </div> <div class="function-panel section"> <div class="facet__formats" data-hide-tags="true"></div> </div> <div class="function-panel section"> <div class="facet__price" data-hide-tags="true"></div> </div> <div class="function-panel section"> <div class="facet__editions"></div> </div> </div><div class="col-md-9 col-12"><div class="parsys section"><div class="title hiddenSearchResults section"> <h2 class=" "> Search results </h2></div> <div class="function-panel section"> <div class="hits" data-hide-tags="true"></div> </div> <div class="function-panel section"> <div class="pagination"></div> </div> </div> </div></div> </section> <div class="function-panel section"> <div class="marketing_banner" data-hide-tags="true"></div> </div> </div></div> </section> </div></div> </div> </section> <!-- Getting class names set from developer configurations and combining it with the one configured in the style tab --> <section class="column-control layout-default bgcolor--default default default-padding-top default-padding-bottom default-padding-horizontal default-min-height default-rule hidden aem-GridColumn noSearchResults aem-GridColumn--default--12"> <div class="container"> <div class="row"><div class="col-12"><section class="column-control layout-default bgcolor--default default has-padding-top--none has-padding-bottom--45 default-padding-horizontal default-min-height default-rule noResultsHeader programList__header hasNoResults section"> <div class="row"><div class="col-12"><div class="title default-color text-align--left default-type-family section"> <h2 class="default-color text-align--left default-type-family "> Search results </h2></div> <div class="text text-default default-btn-type default-btn-width default-btn-size default-links default-color default-padding-top default-padding-bottom section queryNoSearchResults"> <p>We didn't find a match for "{query}"</p> </div> </div></div> </section> <section class="column-control layout-default bgcolor--default default has-padding-top--none has-padding-bottom--45 default-padding-horizontal default-min-height default-rule noResultsContent section"> <div class="row"><div class="col-12"><div class="text section"> <p>0 results</p> </div> <div class="title default-color text-align--left default-type-family section subjects__title "> <h2 class="default-color text-align--left default-type-family "> Try searching again or browse our subjects </h2></div> <div class="link-list default subjects__list section"> <div> <ul id="mn-root-1965384057"> <li> <a href="/en-us/search.html/Arts">Arts </a> </li> <li> <a href="/en-us/search.html/Business+%26+Economics">Business & economics </a> </li> <li> <a href="/en-us/search.html/Careers+%26+Trades">Careers & trades </a> </li> <li> <a 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