{"id":1799,"date":"2014-01-03T10:41:35","date_gmt":"2014-01-03T10:41:35","guid":{"rendered":"http:\/\/maths.crusoecollege.vic.edu.au\/?page_id=1799"},"modified":"2016-05-12T04:00:49","modified_gmt":"2016-05-12T04:00:49","slug":"s1t9e","status":"publish","type":"page","link":"http:\/\/maths.crusoecollege.vic.edu.au\/s1t9e\/","title":{"rendered":"Semester 2 Topic 2 Level E"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n
Task Name : <\/b>Number stories<\/td>\nTask Level : <\/b>E (Grade 4)<\/td>\n<\/tr>\n
Semester : <\/b>1<\/td>\nTopic :<\/b> Algebra Patterns<\/td>\nVC Strand : <\/b>Patterns and Algebra<\/td>\n<\/tr>\n
Web Address : <\/b>http:\/\/maths.crusoecollege.vic.edu.au\/paE<\/a><\/td>\n<\/tr>\n
Equipment Needed : <\/b>nil<\/td>\n<\/tr>\n
Victorian Curriculum outcome : <\/b>Solve word problems by using number sentences involving multiplication or division where there is no remainder. Use equivalent number sentences involving addition and subtraction to find unknown quantities<\/td>\n<\/tr>\n
Task description :<\/b> Students create eight number stories, two involving addition, two involving subtraction, two involving multiplication and two involving division. For each story, the student must write the story, draw a picture and write a number sentence with a box representing the unknown number. They must then solve each story using inverse operations (you will need to explain what this is).<\/td>\n<\/tr>\n
Assessment options : <\/b>Photographs of drawings; digital equivalents using Paint or similar.<\/td>\n<\/tr>\n
Teacher notes : <\/b>Students can really struggle conceptually with this task: many don\u2019t seem to understand the difference where the unknown is at the end of the story compared. For students lacking imagination, provide a scaffold to help them create a story: the video provides models which can be easily adapted to involve addition, subtraction, multiplication and division. Be careful with the subtraction stories: if the student has the unknown at the beginning of the story, things can get confusing.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Task Name : Number stories Task Level : E (Grade 4) Semester : 1 Topic : Algebra Patterns VC Strand : Patterns and Algebra Web Address : http:\/\/maths.crusoecollege.vic.edu.au\/paE…<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"http:\/\/maths.crusoecollege.vic.edu.au\/wp-json\/wp\/v2\/pages\/1799"}],"collection":[{"href":"http:\/\/maths.crusoecollege.vic.edu.au\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/maths.crusoecollege.vic.edu.au\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/maths.crusoecollege.vic.edu.au\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/maths.crusoecollege.vic.edu.au\/wp-json\/wp\/v2\/comments?post=1799"}],"version-history":[{"count":1,"href":"http:\/\/maths.crusoecollege.vic.edu.au\/wp-json\/wp\/v2\/pages\/1799\/revisions"}],"predecessor-version":[{"id":3022,"href":"http:\/\/maths.crusoecollege.vic.edu.au\/wp-json\/wp\/v2\/pages\/1799\/revisions\/3022"}],"wp:attachment":[{"href":"http:\/\/maths.crusoecollege.vic.edu.au\/wp-json\/wp\/v2\/media?parent=1799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}