{"id":130,"date":"2020-04-23T15:30:53","date_gmt":"2020-04-23T15:30:53","guid":{"rendered":"https:\/\/www.windsorpubliclibrary.com\/learn\/?page_id=130"},"modified":"2022-02-16T20:59:57","modified_gmt":"2022-02-16T20:59:57","slug":"grade-4-understanding-structures-and-mechanisms-pulleys-and-gears","status":"publish","type":"page","link":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/grade-1-8\/grade-4\/grade-4-understanding-structures-and-mechanisms-pulleys-and-gears\/","title":{"rendered":"Grade 4 &#8211; Understanding Structures and Mechanisms (Pulleys and Gears)"},"content":{"rendered":"<p><strong>Grade 4 Overall Expectations:<\/strong><\/p>\n<p>Evaluate the impact of pulleys and gears on society and the environment.<\/p>\n<ul>\n<li><a href=\"https:\/\/wind.ent.sirsidynix.net\/client\/en_US\/default\/search\/detailnonmodal\/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:362062\/one\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys And Gears<\/a> (Book)<\/li>\n<li><a href=\"https:\/\/wind.ent.sirsidynix.net\/client\/en_US\/default\/search\/detailnonmodal\/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:566420\/one\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys To The Rescue<\/a> (Book)<\/li>\n<li><a href=\"https:\/\/www.hoopladigital.com\/title\/11773034\" target=\"_blank\" rel=\"noopener noreferrer\">Put Pulleys to the Test<\/a> (Hoopla eBook)<\/li>\n<li><a href=\"https:\/\/www.hoopladigital.com\/title\/12599926\" target=\"_blank\" rel=\"noopener noreferrer\">Working with Pulleys<\/a> (Hoopla eBook)<\/li>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=odpsm3ybPsA\" target=\"_blank\" rel=\"noopener noreferrer\">Gear Basics<\/a> (YouTube)<\/li>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=IEKJLF2sTVI\" target=\"_blank\" rel=\"noopener noreferrer\">Science Max: Simple Machines<\/a> (YouTube)<\/li>\n<\/ul>\n<p>Investigate ways in which pulleys and gears modify the speed and direction of, and the force exerted on, moving objects.<\/p>\n<ul>\n<li><a href=\"https:\/\/wind.ent.sirsidynix.net\/client\/en_US\/default\/search\/detailnonmodal\/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:710696\/one\" target=\"_blank\" rel=\"noopener noreferrer\">Get To Know Pulleys<\/a> (Book)<\/li>\n<li><a href=\"https:\/\/wind.ent.sirsidynix.net\/client\/en_US\/default\/search\/detailnonmodal\/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:463401\/one\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys<\/a> (Book)<\/li>\n<li><a href=\"https:\/\/wind.ent.sirsidynix.net\/client\/en_US\/default\/search\/detailnonmodal\/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:671184\/one\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys<\/a> (Book)<\/li>\n<li><a href=\"http:\/\/ezp.windsorpubliclibrary.com:2048\/login?url=http:\/\/search.ebscohost.com\/login.aspx?direct=true&amp;db=nlebk&amp;AN=107550&amp;site=eds-live\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys<\/a> (Database eBook)<\/li>\n<li><a href=\"https:\/\/www.hoopladigital.com\/title\/11415041\" target=\"_blank\" rel=\"noopener noreferrer\">Levers and Pulleys<\/a> (Hoopla eBook)<\/li>\n<li><a href=\"https:\/\/windsor.kanopy.com\/video\/rube-goldberg-machine\" target=\"_blank\" rel=\"noopener noreferrer\">Rube Goldberg Machine<\/a> (Kanopy eVideo)<\/li>\n<li><a href=\"https:\/\/www.sciencebuddies.org\/science-fair-projects\/project-ideas\/ApMech_p010\/mechanical-engineering\/pulleys-lighten-loads\" target=\"_blank\" rel=\"noopener noreferrer\">Give Yourself a Lift: Lightening the Load with Pulleys<\/a> (Website)<\/li>\n<li><a href=\"https:\/\/www.sciencebuddies.org\/science-fair-projects\/project-ideas\/ApMech_p016\/mechanical-engineering\/gears\" target=\"_blank\" rel=\"noopener noreferrer\">Gears-Go-Round!<\/a> (Website)<\/li>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=Nj4J7QNeBNk\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys<\/a> (YouTube)<\/li>\n<\/ul>\n<p>Demonstrate an understanding of the concepts of structure, strength, and stability and the factors that affect them.<\/p>\n<ul>\n<li><a href=\"https:\/\/wind.ent.sirsidynix.net\/client\/en_US\/default\/search\/detailnonmodal\/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:463401\/one\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys<\/a> (Book)<\/li>\n<li><a href=\"https:\/\/wind.ent.sirsidynix.net\/client\/en_US\/default\/search\/detailnonmodal\/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:473992\/one\" target=\"_blank\" rel=\"noopener noreferrer\">Shapes &amp; Structures<\/a> (Book)<\/li>\n<li><a href=\"https:\/\/wind.ent.sirsidynix.net\/client\/en_US\/default\/search\/detailnonmodal\/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:319606\/one\" target=\"_blank\" rel=\"noopener noreferrer\">Simple Machines<\/a> (Book)<\/li>\n<li><a href=\"https:\/\/www.hoopladigital.com\/title\/11934406\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys<\/a> (Hoopla eBook)<\/li>\n<li><a href=\"https:\/\/www.hoopladigital.com\/title\/12438478\" target=\"_blank\" rel=\"noopener noreferrer\">Simple Machines!<\/a> (Hoopla eBook)<\/li>\n<li><a href=\"https:\/\/www.hoopladigital.com\/title\/11773749\" target=\"_blank\" rel=\"noopener noreferrer\">Pulleys<\/a> (Hoopla eBook)<\/li>\n<li><a href=\"https:\/\/www.dkfindout.com\/uk\/science\/simple-machines\/gears\/\" target=\"_blank\" rel=\"noopener noreferrer\">Gears <\/a>(Website)<\/li>\n<li><a href=\"https:\/\/www.partsgeek.com\/mmparts\/physics_for_kids_simple_machines_in_automobiles.html\" target=\"_blank\" rel=\"noopener noreferrer\">Physics for Kids<\/a> (Website)<\/li>\n<li><a href=\"http:\/\/studyjams.scholastic.com\/studyjams\/jams\/science\/forces-and-motion\/simple-machines.htm\" target=\"_blank\" rel=\"noopener noreferrer\">Simple Machines<\/a> (Website)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Grade 4 Overall Expectations: Evaluate the impact of pulleys and gears on society and the environment. Pulleys And Gears (Book) Pulleys To The Rescue (Book) Put Pulleys to the Test (Hoopla eBook) Working with Pulleys (Hoopla eBook) Gear Basics (YouTube) Science Max: Simple Machines (YouTube) Investigate ways in which pulleys and gears modify the speed &hellip; <a class=\"read-excerpt\" href=\"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/grade-1-8\/grade-4\/grade-4-understanding-structures-and-mechanisms-pulleys-and-gears\/\">Continue reading <span class=\"meta-nav\">&raquo;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":21,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/pages\/130"}],"collection":[{"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/comments?post=130"}],"version-history":[{"count":10,"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/pages\/130\/revisions"}],"predecessor-version":[{"id":2792,"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/pages\/130\/revisions\/2792"}],"up":[{"embeddable":true,"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/pages\/21"}],"wp:attachment":[{"href":"https:\/\/www.windsorpubliclibrary.com\/learn\/index.php\/wp-json\/wp\/v2\/media?parent=130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}