{"id":3910,"date":"2022-03-16T17:50:48","date_gmt":"2022-03-16T17:50:48","guid":{"rendered":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/?post_type=chapter&#038;p=3910"},"modified":"2022-03-17T05:29:07","modified_gmt":"2022-03-17T05:29:07","slug":"instructor-guide-corequisite-support-z-score-and-the-empirical-rule","status":"publish","type":"chapter","link":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/chapter\/instructor-guide-corequisite-support-z-score-and-the-empirical-rule\/","title":{"raw":"Instructor Guide Z-Score and the Empirical Rule: Corequisite Support","rendered":"Instructor Guide Z-Score and the Empirical Rule: Corequisite Support"},"content":{"raw":"<em>While this support activity is designed for a face-to-face, synchronous delivery, it should be noted that supporting text and interactive examples have been embedded in the digital assignment page to assist asynchronous or hybrid course delivery and to be made more accessible to students performing make-up work.<\/em>\r\n<h2>Suggested instructional plan for synchronous active-learning<\/h2>\r\nBefore starting Question 1, make sure students understand that they are given the\u00a0mean and standard deviation for the entire population of American arm spans. Have\u00a0students work in pairs or small groups to complete this corequisite support activity.\r\n\r\nIn Questions 1, 3, and 5, ensure students round to the nearest hundredth and include\u00a0units of measure in their answers.\r\n\r\nBe ready to assist students with the order of operations in Questions 2, 4, and 6. Make\u00a0sure students understand the connection between a negative answer and \u201cbelow the\u00a0mean.\u201d As an extension question and a check for understanding, it might be a good idea\u00a0to ask: \u201cWhat does a positive answer mean?\u201d (Answer: The value is above [greater]\u00a0than the mean.)\r\n\r\nStudents might struggle to understand precisely what went wrong in Question 9.\u00a0Be ready to display the answer using a document camera and discuss as a class.\u00a0In Questions 12-14, emphasize that the units of measure cancel out and that this is an\u00a0important result to remember in upcoming lessons.","rendered":"<p><em>While this support activity is designed for a face-to-face, synchronous delivery, it should be noted that supporting text and interactive examples have been embedded in the digital assignment page to assist asynchronous or hybrid course delivery and to be made more accessible to students performing make-up work.<\/em><\/p>\n<h2>Suggested instructional plan for synchronous active-learning<\/h2>\n<p>Before starting Question 1, make sure students understand that they are given the\u00a0mean and standard deviation for the entire population of American arm spans. Have\u00a0students work in pairs or small groups to complete this corequisite support activity.<\/p>\n<p>In Questions 1, 3, and 5, ensure students round to the nearest hundredth and include\u00a0units of measure in their answers.<\/p>\n<p>Be ready to assist students with the order of operations in Questions 2, 4, and 6. Make\u00a0sure students understand the connection between a negative answer and \u201cbelow the\u00a0mean.\u201d As an extension question and a check for understanding, it might be a good idea\u00a0to ask: \u201cWhat does a positive answer mean?\u201d (Answer: The value is above [greater]\u00a0than the mean.)<\/p>\n<p>Students might struggle to understand precisely what went wrong in Question 9.\u00a0Be ready to display the answer using a document camera and discuss as a class.\u00a0In Questions 12-14, emphasize that the units of measure cancel out and that this is an\u00a0important result to remember in upcoming lessons.<\/p>\n","protected":false},"author":25777,"menu_order":19,"template":"","meta":{"_candela_citation":"[]","CANDELA_OUTCOMES_GUID":"","pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-3910","chapter","type-chapter","status-publish","hentry"],"part":3890,"_links":{"self":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters\/3910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/users\/25777"}],"version-history":[{"count":4,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters\/3910\/revisions"}],"predecessor-version":[{"id":4085,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters\/3910\/revisions\/4085"}],"part":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/parts\/3890"}],"metadata":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapters\/3910\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/media?parent=3910"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/pressbooks\/v2\/chapter-type?post=3910"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/contributor?post=3910"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/lumen-danacenter-statsmockup\/wp-json\/wp\/v2\/license?post=3910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}