{"title":"Rivers","description":"","products":[{"product_id":"water-cycle","title":"Water Cycle","description":"\u003ch3\u003eA colourful and interactive way to teach the water cycle!\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMost of our planet is covered by water and it is essential for life to exist. Show how it constantly moves around from land and sea to air and back through the water cycle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eYour class first build their model of a landscape out of the colourful parts. Next they use it to follow the flow of water through the water cycle. They can see how water is evaporated, condensed into clouds, precipitated onto the mountains and how it flows back to the sea through rivers and ground water. \u003cspan\u003eThe rain clouds even move!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuy once, print forever!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes colourful classroom Powerpoint presentation!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTakes just 30 minutes!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions: \u003c\/strong\u003e18cm x 10cm x 10cm \/ 7in x 4in x 4in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload includes:\u003c\/strong\u003e Colour and black-and-white templates, plus a classroom PowerPoint with background science and assembly instructions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll you need: \u003c\/strong\u003ePaper, scissors and tape.\u003c\/p\u003e","brand":"Origami Organelles","offers":[{"title":"Default Title","offer_id":8142067236969,"sku":"OO-601-DOWN","price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/9941\/products\/water_cycle_web_1.jpg?v=1523952250"},{"product_id":"river-valleys","title":"River Valleys","description":"\u003ch3\u003eRiver valleys are easy to understand with our fun model!\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eYour students will enjoy learning about river valleys with our unique model. First, they make their models of 3 river valley cross sections out of the colourful parts.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eDownload and print as many times as you want - forever at no extra cost!\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThen they use their models to look at the differences in river valley cross sections at different levels. The model covers river cross profiles, valleys, channels, upper course, middle course, lower course, vertical and lateral erosion.\u003c\/p\u003e\n\u003cp\u003eComplements our \u003ca href=\"https:\/\/origamiorganelles.com\/collections\/earth-science\/products\/drainage-basins\" title=\"Drainage basins origami organelle\"\u003eRiver Drainage Basins\u003c\/a\u003e model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes full colour Powerpoint class presentation!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTakes about 20 minutes!\u003c\/p\u003e\n\u003cp\u003eDimensions: 9cm\/3.5in x 4cm\/1.5in x 2.5cm\/1in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload includes:\u003c\/strong\u003e instructions, model templates, and Powerpoint presentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll you need:\u003c\/strong\u003e paper, scissors and tape\u003c\/p\u003e","brand":"Origami Organelles","offers":[{"title":"Default Title","offer_id":32376510480489,"sku":"OO-618","price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/9941\/products\/rivervalleyweb1.jpg?v=1589383395"},{"product_id":"waterfalls-gorges","title":"Waterfalls \u0026 Gorges","description":"\u003ch3\u003eTeach your students how waterfalls and gorges form by erosion with our colourful model!\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eYour class will find waterfall and gorge formation easy to understand with our easy to make model. These features usually form in bedrock channels near the headwaters of a river system. First, your students make their models of 3 stages of waterfall and gorge formation out of the colourful parts.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb\u003eBuy once, print forever!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThen they use their models to look at how waterfalls, gorges and plunge pools form at the boundary of harder and softer rock starting with step formation. The model covers waterfalls, gorges, steps, erosion, bedrock channels, undercutting and plunge pools.\u003c\/p\u003e\n\u003cp\u003eComplements our \u003ca title=\"Drainage basins origami organelle\" href=\"https:\/\/origamiorganelles.com\/collections\/earth-science\/products\/drainage-basins\"\u003eRiver Drainage Basins\u003c\/a\u003e model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes colourful classroom Powerpoint presentation!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTakes just 20 minutes!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 11cm x 5cm x 5cm \/4in x 2in x 2in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload includes:\u003c\/strong\u003e Colour and black-and-white templates, plus a classroom PowerPoint with background science and assembly instructions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll you need:\u003c\/strong\u003e Paper, scissors and tape.\u003c\/p\u003e","brand":"Origami Organelles","offers":[{"title":"Default Title","offer_id":32403676790889,"sku":"OO-619","price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/9941\/products\/waterfalls_gorgesweb1.jpg?v=1589801943"},{"product_id":"interlocking-spurs","title":"Interlocking Spurs","description":"\u003ch3\u003eIntroduce interlocking spurs with our three dimensional paper model!\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eYour students will enjoy building our easy to make models of interlocking spurs.\u003c\/p\u003e\n\u003cp\u003eThese landforms are created in the upper course of a river when vertical erosion makes V shaped valleys and lateral erosion is not possible. Thus, the river bends around the hills as it winds down its course.\u003c\/p\u003e\n\u003cp\u003eFirst, your students make their models of hills and a river out of the colourful parts.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eDownload and print as many times as you want - forever at no extra cost!\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThen they use their models to look at how and why interlocking spurs are formed.\u003c\/p\u003e\n\u003cp\u003eComplements our \u003ca href=\"https:\/\/origamiorganelles.com\/collections\/earth-science\/products\/drainage-basins\" title=\"Drainage basins origami organelle\"\u003eRiver Drainage Basins\u003c\/a\u003e model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes full colour Powerpoint class presentation!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTakes about 20 minutes!\u003c\/p\u003e\n\u003cp\u003eDimensions: 25cm x 11cm x 2cm \/10in x 4in x 1in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload includes:\u003c\/strong\u003e instructions, model templates, and Powerpoint presentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll you need:\u003c\/strong\u003e paper, scissors and tape\u003c\/p\u003e","brand":"Origami Organelles","offers":[{"title":"Default Title","offer_id":32420224303209,"sku":"OO-620","price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/9941\/products\/interlockingspursweb1.jpg?v=1590060630"},{"product_id":"meanders","title":"Meanders","description":"\u003ch3\u003eShow your class how river meanders form and change with our colourful model!\u003c\/h3\u003e\n\u003cp\u003eOur model shows how meanders form in rivers and how they change over time due to erosion and deposition. First, your students make their models of 3 different stages of a river meander out of the colourful parts.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eDownload and print as many times as you want - forever at no extra cost!\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThen they use their models to look at the features of a meander in a river and to see how the meander migrates across a flood plain over time. The model covers point bar, slip-off slope, cut bank, river cliffs, lateral erosion and alluvial channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes full colour Powerpoint class presentation!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTakes about 20 minutes!\u003c\/p\u003e\n\u003cp\u003eDimensions: 17cm x 12cm \/ 7in x 5in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload includes:\u003c\/strong\u003e instructions, model templates, and Powerpoint presentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll you need:\u003c\/strong\u003e paper, scissors and tape\u003c\/p\u003e","brand":"Origami Organelles","offers":[{"title":"Default Title","offer_id":32467686686825,"sku":"OO-621","price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/9941\/products\/meandersweb1.jpg?v=1590571962"},{"product_id":"floodplains","title":"Floodplains","description":"\u003ch3\u003eShow how floodplains develop by deposition with our colourful model!\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eFloodplains (or flood plains) are important for wildlife, human settlements and agriculture. Our model shows how floodplains develop over time. First, your students make their models of three stages of a floodplain's formation out of the colourful parts.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eDownload and print as many times as you want - forever at no extra cost!\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThen they use their models to look at how floodplains develop as a river meander's across the valley floor. Meanders also move downstream flattening the floodplain. Flooding deposits sediment (alluvium) across the floodplain. Our model can even be used to show a flood.\u003c\/p\u003e\n\u003cp\u003eThe model covers floodplain formation by meanders, flooding, sites of erosion and sites of deposition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes full colour Powerpoint class presentation!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTakes about 20 minutes!\u003c\/p\u003e\n\u003cp\u003eDimensions: 20cm x 15cm \/ 8in x 6in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload includes:\u003c\/strong\u003e instructions, model templates, and Powerpoint presentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll you need:\u003c\/strong\u003e paper and scissors\u003c\/p\u003e","brand":"Origami Organelles","offers":[{"title":"Default Title","offer_id":32510766940265,"sku":"OO-624","price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/9941\/products\/floodplainsweb1.jpg?v=1591532738"},{"product_id":"rivers","title":"Rivers","description":"\u003ch3\u003eTeach rivers with our easy to make model!\u003c\/h3\u003e\n\u003cp\u003eYour students will enjoy learning about the features of rivers with this easy to make model. First, they make their model of a river out of the colourful parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuy once, print forever!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePerfect for use in class or for distance learning at home!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThen they use their model to look at the features of a river. The model covers source, streams, tributaries, confluence, delta, estuaries, sediment, mouth and floodplain. It also shows how a river changes as it flows along its course from source to the sea.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes full colour Powerpoint class presentation!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTakes about 20 minutes!\u003c\/p\u003e\n\u003cp\u003eDimensions: 25cm x 11cm \/ 10in x 4in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload includes:\u003c\/strong\u003e instructions, model templates, and Powerpoint presentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll you need:\u003c\/strong\u003e paper and scissors\u003c\/p\u003e","brand":"Origami Organelles","offers":[{"title":"Default Title","offer_id":39496476655721,"sku":"OO-314","price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/9941\/products\/riversweb1.jpg?v=1623842537"},{"product_id":"cliff-erosion","title":"Cliff Erosion","description":"\u003ch3\u003eTeach how cliffs form on the coast with our paper model!\u003c\/h3\u003e\n\u003cp\u003eCoastal cliffs form due to wave erosion against the base of the rocks. The waves first cut a notch leaving an overhang and then this collapses to form a vertical cliff. Wave cut platforms may also form at the base of a cliff. This model shows you how this process happens.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eBuy once, print forever!\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFirst, your students build their model rocky shores out of the colourful parts. Then they use their models to look at the stages involved in producing a cliff and a wave cut platform. 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