Problem Solving Key Words

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Students must be able to solve problems of any situation.\u003c/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e \u003cstrong\u003e Problem Solving Every Day\u003c/strong\u003e\u003c/span\u003e\u003cbr\u003e\u003cspan\u003e Problem solving is not an isolated activity. Instead problem solving is a skill that favors every mathematics lesson.

Problem solving is more than just one-step word problems.

Take a look at these words and learn their mathematical translations. Follow along with this tutorial to get some practice translating a word problem into a mathematical equation.

Then, see how to solve that equation and answer the word problem!

Keep them in mind as we explore some addition and subtraction problems. JSU (Join Start Unknown) Some kids were on the playground. All of the above problems are join problems, which means that the operation is adding, although the unknown is in different places in each problem.

Like I do for my classroom, I’m going to remove the numbers in the word problems so that you can concentrate on the words in the problem. The first two are the most basic problems that you would introduce to kindergarten and first graders.Problem solving should feature risk tasks, authentic purposes, and multiple ways to be solved.\u003c/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e More than Words\u003c/strong\u003e\u003cbr\u003e Solving problems goes beyond mathematics presented as word or story problems.Problem solving is the act of finding a solution when a method for solution is not obvious.verifier=Xc TUqn OS2v Zf2BXIZi Kqg2BLYFHS62Gzs Cn Az V5B\u0026amp;wrap=1\" data-api-endpoint=\"https://hcpss.instructure.com/api/v1/courses/97/files/29004\" data-api-returntype=\"File\"\u003e\u003cspan class=\"wiki_link_ext\"\u003e Deck B: Grades 3-4 Solutions\u003c/span\u003e\u003c/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e Avoiding Key Words\u003c/strong\u003e\u003cbr\u003e\u003cstrong\u003e1.Key words are misleading.\u003c/strong\u003e Some key words typically mean addition or subtraction. Consider: There were 4 jackets left on the playground on Monday and 5 jackets left on the playground on Tuesday. \"Left\" in this problem does not mean subtract.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e2.Many problems have no key words.\u003c/strong\u003e For example, How many legs do 7 elephants have? However, any 1st grader should be able to solve the problem by thinking and drawing a picture or building a model.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e3.It sends a bad message.\u003c/strong\u003e The most important strategy when solving a problem is to make sense of the problem and to think.When I first started teaching, I used to display lists of keywords that students could use to solve word problems. Give students something to look for when reading word problems to know when to add, subtract, multiply or divide. I learned that students should be taught how to understand the context of a word problem not to look for keywords. Five years later, I learned about problems types and got deep into the work of Children’s Mathematics: Cognitively Guided Instruction (affiliate).INST = ; ENV = {"ASSET_HOST":"https://du11hjcvx0uqb.cloudfront.net","active_brand_config_json_url":"https://du11hjcvx0uqb.cloudfront.net/dist/brandable_css/e6d91bf15fb23a31259170479fa83ed4/variables-8391c84da435c9cfceea2b2b3317ff66.json","url_to_what_gets_loaded_inside_the_tinymce_editor_css":["https://du11hjcvx0uqb.cloudfront.net/dist/brandable_css/e6d91bf15fb23a31259170479fa83ed4/variables-8391c84da435c9cfceea2b2b3317ff66.css","https://du11hjcvx0uqb.cloudfront.net/dist/brandable_css/new_styles_normal_contrast/bundles/what_gets_loaded_inside_the_tinymce_editor-e4ebc469d3.css"],"url_for_high_contrast_tinymce_editor_css":["https://du11hjcvx0uqb.cloudfront.net/dist/brandable_css/default/variables-high_contrast-8391c84da435c9cfceea2b2b3317ff66.css","https://du11hjcvx0uqb.cloudfront.net/dist/brandable_css/new_styles_high_contrast/bundles/what_gets_loaded_inside_the_tinymce_editor-50b1157940.css"],"current_user_id":null,"current_user_roles":null,"current_user_disabled_inbox":null,"files_domain":"cluster94.canvas-user-content.com","DOMAIN_ROOT_ACCOUNT_ID":31230000000000001,"k12":false,"use_responsive_layout":false,"use_rce_enhancements":false,"use_unsplash_image_search":true,"help_link_name":"Help","help_link_icon":"help","use_high_contrast":null,"LTI_LAUNCH_FRAME_ALLOWANCES":["geolocation","microphone","camera","midi","encrypted-media","autoplay"],"DEEP_LINKING_POST_MESSAGE_ORIGIN":"https://hcpss.instructure.com","DEEP_LINKING_LOGGING":null,"SETTINGS":,"current_user":,"context_asset_string":"course_97","ping_url":"https://hcpss.instructure.com/api/v1/courses/97/ping","TIMEZONE":"America/New_York","CONTEXT_TIMEZONE":"America/New_York","LOCALE":"en","BIGEASY_LOCALE":"en_US","FULLCALENDAR_LOCALE":"en","MOMENT_LOCALE":"en","WIKI_RIGHTS":,"PAGE_RIGHTS":,"DEFAULT_EDITING_ROLES":"teachers","WIKI_PAGES_PATH":"/courses/97/pages","WIKI_PAGE":{"title":"Problem Solving","created_at":"2015-01-16TZ","url":"problem-solving","editing_roles":"teachers","page_id":"1661","last_edited_by":,"published":true,"hide_from_students":false,"front_page":false,"html_url":"https://hcpss.instructure.com/courses/97/pages/problem-solving","todo_date":null,"updated_at":"2019-09-03TZ","locked_for_user":false,"body":"\u003clink rel=\"stylesheet\" href=\"https://instructure-uploads.s3.amazonaws.com/account_31230000000000001/attachments/4025860/mobile_app.css\"\u003e\u003ch2\u003e Grade 3 Mathematics\u003cbr\u003e Problem Solving\u003c/h2\u003e\r\n\u003cp\u003e \u003c/p\u003e\r\n\u003ch4\u003e Developing Problem Solvers\u003cspan style=\"text-decoration: underline;\"\u003e\u003cimg style=\"float: right;\" src=\"https://hcpss.instructure.com/courses/97/files/29002/preview?verifier=l ABYd MVe Fxn3dlr Oe CWHA1z EXc GJPp Uqy PKvk YYz\" alt=\"problem_situations.png\" width=\"550\" height=\"521\" data-api-endpoint=\"https://hcpss.instructure.com/api/v1/courses/97/files/29002\" data-api-returntype=\"File\"\u003e\u003c/span\u003e\n\u003c/h4\u003e\r\n\u003cp\u003e\u003cspan\u003e Problems can be posed in many different ways.