{"id":6076,"date":"2017-08-28T10:21:46","date_gmt":"2017-08-28T14:21:46","guid":{"rendered":"https:\/\/www.bu.edu\/cgs\/?page_id=6076"},"modified":"2026-06-17T09:11:51","modified_gmt":"2026-06-17T13:11:51","slug":"cas-computer-science","status":"publish","type":"page","link":"https:\/\/www.bu.edu\/cgs\/resources\/academic-advising\/academics\/pathways\/cas-computer-science\/","title":{"rendered":"CAS: Computer Science"},"content":{"rendered":"<h3>Sample Pathway<\/h3>\n<p>Below is an example of a four-year plan of a College of General Studies student pursuing <span>a<\/span><span>\u00a0<\/span><a href=\"https:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Bachelor of Arts in Computer Science<\/a> <span>at the College of Arts and Sciences (CAS).<\/span> Students will work with their CGS academic advisors and the computer science department to plan their own pathway to a computer science degree.<\/p>\n<table width=\"1377\" height=\"528\">\n<tbody>\n<tr>\n<td style=\"background-color: #f0f0f0;\"><strong>Gap Semester<\/strong><\/td>\n<td colspan=\"2\" style=\"background-color: #f0f0f0;\">Recommended external course: Calculus I (equivalent to CAS MA 123).*\u00a0<em>Note: <a href=\"https:\/\/www.bu.edu\/cgs\/policies\/transfer-credits\/\">Prior approval must be granted for all external coursework<\/a>.<\/em><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td style=\"text-align: center;\"><strong>Term 1<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Term 2<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #f0f0f0;\"><strong>First Year<\/strong><\/td>\n<td style=\"background-color: #f0f0f0;\"><a href=\"http:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-rh-103\">CGS RH 103<\/a><a href=\"https:\/\/www.bu.edu\/cgs\/academics\/cgs-courses-january-program\/\"><br \/>\n<\/a><a href=\"http:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-ss-103\">CGS SS 103<\/a><span>\u00a0<\/span><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-hu-103\"><\/a><a href=\"http:\/\/www.bu.edu\/academics\/sar\/courses\/cas-ps-101\/\"><\/a><a href=\"http:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-ss-103\"><\/a><a href=\"https:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-hu-103\/\"><\/a><a href=\"http:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-hu-103\">CGS HU 103<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/courses\/cas-cs-111\/\">CAS CS 111<\/a><\/td>\n<td style=\"background-color: #f0f0f0;\"><em>(London or New England summer semester)<\/em><br \/>\n<a href=\"https:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-hu-104e\/\">CGS HU 104<\/a><br \/>\n<a href=\"https:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-rh-104e\/\">CGS RH 104<\/a><br \/>\n<a href=\"https:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-ss-104e\/\">CGS SS 104<\/a><\/td>\n<\/tr>\n<tr>\n<td><strong>Sophomore Year<\/strong><\/td>\n<td><a href=\"https:\/\/www.bu.edu\/cgs\/academics\/cgs-courses-january-program\/\"><\/a><a href=\"http:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-ns-201\/\">CGS NS 201<\/a><a href=\"http:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-hu-201\/\"><\/a><a href=\"https:\/\/www.bu.edu\/cgs\/academics\/cgs-courses-january-program\/\"><br \/>\n<\/a><a href=\"https:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-ss-201\/\">CGS SS 201<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/courses\/cas-cs-112\/\">CAS CS 112<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/courses\/cas-cs-131\/\">CAS CS 131<\/a><\/td>\n<td><a href=\"https:\/\/www.bu.edu\/cgs\/academics\/cgs-courses-january-program\/\"><\/a><a href=\"https:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-ns-202\/\">CGS NS 202<\/a><a href=\"https:\/\/www.bu.edu\/cgs\/academics\/cgs-courses-january-program\/\"><br \/>\n<\/a><a href=\"https:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-hu-202\/\">CGS HU 202<\/a><a href=\"https:\/\/www.bu.edu\/cgs\/academics\/cgs-courses-january-program\/\"><br \/>\n<\/a><a href=\"http:\/\/www.bu.edu\/academics\/cas\/courses\/cas-cs-210\/\">CAS CS 210<\/a><span>\u2020<\/span><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group B Course<\/a><br \/>\n<a href=\"https:\/\/www.bu.edu\/academics\/cgs\/courses\/cgs-ns-202\/\"><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #f0f0f0;\"><strong>Junior Year<\/strong><\/td>\n<td style=\"background-color: #f0f0f0;\"><a href=\"http:\/\/www.bu.edu\/academics\/cas\/courses\/cas-cs-330\/\">CAS CS 330<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group B Course<\/a><br \/>\nSecond Language (if needed)<br \/>\n<span>Elective**<\/span><\/td>\n<td style=\"background-color: #f0f0f0;\"><a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group C Course<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group D Course<\/a><br \/>\n<span style=\"font-family: inherit; font-size: inherit;\">Second Language (if needed)<br \/>\n<\/span><span style=\"font-family: inherit; font-size: inherit;\">Elective**<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong>Senior Year<\/strong><\/td>\n<td><a href=\"http:\/\/www.bu.edu\/academics\/cas\/courses\/cas-cs-320\/\"><\/a><a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group C Course<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group D Course<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group D Course<\/a><br \/>\n<span>Second Language (if needed)\u00a0<\/span><\/td>\n<td><a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group D Course<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group D Course<\/a><br \/>\n<a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Group D Course<\/a><br \/>\n<span style=\"font-family: inherit; font-size: inherit;\">Second Language (if needed)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>*Computer science majors are expected to be comfortable with standard high school mathematics as a well as calculus at a level equivalent to completion of\u00a0<a href=\"http:\/\/www.bu.edu\/academics\/cas\/courses\/cas-ma-123\/\">CAS MA 123<\/a>. Students who have prior calculus experience should consult with <a href=\"mailto:%20edori@bu.edu\">Dr. Dora Erdos<\/a> to determine whether they are proficient.<\/p>\n<p>**Choose your non-major electives carefully to fulfill any remaining <span><a href=\"https:\/\/www.bu.edu\/cgs\/resources-for-current-students\/academic-advising\/pathways\/cgs-and-the-bu-hub\/\">BU Hub requirements<\/a><\/span>. <span>Please see <a href=\"http:\/\/www.bu.edu\/cs\/files\/2020\/04\/CS-Hub.jpeg\">here<\/a> for more information on which BU Hub units are satisfied by the computer science major. External courses <strong>are not <\/strong>eligible for Hub general education credit.<\/span><\/p>\n<p><span><div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h3 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">Academic Advising<\/h3><div class=\"bu_collapsible_section\" style=\"display: none;\"><\/span><\/p>\n<p><span>Students with advising inquiries should contact the appropriate CS Academic Advisor below based on the first letter of their last name:<\/span><\/p>\n<ul>\n<li><span>A &#8211; CH: Pluto Davis (<a href=\"mailto:pjdavis@bu.edu\">pjdavis@bu.edu<\/a>)<\/span><\/li>\n<li><span>Ci &#8211; J: Libby James (<a href=\"mailto:etjames@bu.edu\">etjames@bu.edu<\/a>)<br \/>\n<\/span><\/li>\n<li>K &#8211; M: CS Advising (<a href=\"mailto:csadvise@bu.edu\">csadvise@bu.edu<\/a>)<\/li>\n<li><span>N &#8211; S: Michael Coulombe (<a href=\"mailto:coulombe@bu.edu\">coulombe@bu.edu<\/a>)<br \/>\n<\/span><\/li>\n<li>T- Z: Stacie Nardizzi (<a href=\"mailto:nardizzi@bu.edu\">nardizzi@bu.edu<\/a>)<\/li>\n<\/ul>\n<p>See the CAS CS website for more information on <a href=\"https:\/\/www.bu.edu\/cs\/undergraduate\/undergraduate-life\/\">CS Academic Advising<\/a>. <\/div>\n<\/div>\n<\/p>\n<p><span><div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h3 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">CGS Requirements<\/h3><div class=\"bu_collapsible_section\" style=\"display: none;\"><\/span><\/p>\n<p>Upon completion of the CGS program, students must have earned credit towards the following 10 courses:<\/p>\n<ul>\n<li>Humanities: 3 courses\n<ul>\n<li>Choose two from CGS HU 103, CGS HU 201, or CGS HU 202<\/li>\n<li>CGS HU 104*<\/li>\n<\/ul>\n<\/li>\n<li>Natural Sciences: 2 courses\n<ul>\n<li>CGS NS 201 and CGS NS 202<\/li>\n<\/ul>\n<\/li>\n<li>Rhetoric: 2 courses\n<ul>\n<li>CGS RH 103 and CGS RH 104*<\/li>\n<\/ul>\n<\/li>\n<li>Social Sciences: 3 courses\n<ul>\n<li>Choose two from CGS SS 103, CGS SS 201, or CGS SS 202<\/li>\n<li>CGS SS 104*<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>*Required course taken during the Summer term.<\/p>\n<p><\/div>\n<\/div>\n<\/p>\n<p><span><div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h3 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">Major Requirements<\/h3><div class=\"bu_collapsible_section\" style=\"display: none;\"><\/span><\/p>\n<p><span>The major in computer science requires a total of fifteen 4-credit courses, all completed with a grade of C or higher.\u00a0<\/span><span>For required courses, please see the\u00a0<\/span><a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">CAS Bulletin<\/a><span>.<\/span><\/p>\n<p><span>CAS computer science electives are CS courses numbered 300 or above. Please also note that CS major credit will not be given for Metropolitan College courses and CAS courses below CAS CS 111.<\/span><\/p>\n<p><span>For more information about the major, please see the\u00a0<\/span><a href=\"http:\/\/www.bu.edu\/cs\/undergraduate\/http:\/\/www.bu.edu\/cs\/undergraduate\/\">Computer Science Department webpage<\/a> or contact CS Academic Advising at <a href=\"mailto:csadvise@bu.edu\">csadvise@bu.edu<\/a>.<\/p>\n<p><\/div>\n<\/div>\n<\/p>\n<p><span><div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h3 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">Continuation Requirements<\/h3><div class=\"bu_collapsible_section\" style=\"display: none;\"><\/span><\/p>\n<ul>\n<li>Completion of the <a href=\"https:\/\/www.bu.edu\/cgs\/academics\/cgs-courses-january-program\/\">CGS required courses<\/a>\u00a0and appropriate electives<\/li>\n<li>Cumulative GPA greater than or equal to 2.00<\/li>\n<\/ul>\n<p><\/div>\n<\/div>\n<\/p>\n<p><span><div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h3 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">Graduation Requirements<\/h3><div class=\"bu_collapsible_section\" style=\"display: none;\"><\/span><\/p>\n<p><span>Boston University students completing a degree in\u00a0CAS must also complete the following requirements.\u00a0<\/span><\/p>\n<ul>\n<li><a href=\"https:\/\/www.bu.edu\/cgs\/academics\/cgs-and-the-bu-hub\/\">BU\u00a0Hub requirements<\/a><span><\/span>\n<ul>\n<li>Students who take the specific CGS courses noted on the pathway above will fulfill all BU Hub requirements except the units listed below. These remaining Hub units will be fulfilled through the following courses:<\/li>\n<li>Quantitative Reasoning II (1 requirement) fulfilled by CAS CS 111 or CAS CS 112<\/li>\n<li>Creativity\/Innovation (2 requirements) fulfilled by CAS CS 111 and CAS CS 112<\/li>\n<li>You will fulfill the remaining Hub requirements \u2013<span>\u00a0<\/span>Teamwork\/Collaboration (1 requirement), and Writing-Intensive Course (1 requirement) \u2013 through the courses you take for your CAS major and\/or other electives.<\/li>\n<\/ul>\n<\/li>\n<li><a href=\"https:\/\/www.bu.edu\/academics\/cas\/programs\/degree-overview\/\">CAS requirements<\/a>:<a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/second-language-requirement\/\"><\/a>\n<ul>\n<li><a href=\"https:\/\/www.bu.edu\/cas\/academics\/undergraduate-education\/academic-advising\/advising\/language-advising\/foreign-language-requirement\/\">Second Language requirement<\/a><\/li>\n<li><a href=\"https:\/\/www.bu.edu\/academics\/cas\/programs\/natural-sciences-laboratory-requirement\/\">Natural Sciences Laboratory requirement<\/a>*<\/li>\n<\/ul>\n<\/li>\n<li><a href=\"http:\/\/www.bu.edu\/academics\/cas\/programs\/computer-science\/ba\/\">Computer Science major requirements<\/a><\/li>\n<li><span>CAS requires a minimum of 128 credits, excluding PDP, ROTC, and FY and SY courses.<\/span><\/li>\n<\/ul>\n<p><span>*Note: The CAS Natural Sciences Laboratory Requirement is met through completion of\u00a0<\/span><span>College of General Studies Program of Study.<\/span><\/p>\n<p><\/div>\n<\/div>\n<\/p>\n<p><strong>This is a sample pathway to be used in consultation with your CGS Academic Advisor.<\/strong><\/p>\n<p><strong>It is subject to change according to course availability and individual circumstances.<\/strong><\/p>\n<p><em>Last revised: 6\/17\/2026<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sample Pathway Below is an example of a four-year plan of a College of General Studies student pursuing a\u00a0Bachelor of Arts in Computer Science at the College of Arts and Sciences (CAS). Students will work with their CGS academic advisors and the computer science department to plan their own pathway to a computer science degree. 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