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Science lesson on floating and sinking
CodingKyodaiCodingKyodai

Science lesson on floating and sinking

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Captain Silver has a problem. He has to move his treasure but can only build his boat out of silver foil. How much treasure can he safely transport and what is the best design for his boat? Each student is given a set amount of aluminium foil and a short time to build a boar for Captain Silver. They are asked to predict how much it will hold and test their prediction. The class then reflect on the best designs and make some conclusions as to the best ideas for Captain Silvers challenge. You will need - Aluminium, Unifix cubes (or similar), a large tank of water/bath/sink.
More or Less (PowerPoint) activity for Early Maths (Beans/Plants  and Eggs/Chicks)
CodingKyodaiCodingKyodai

More or Less (PowerPoint) activity for Early Maths (Beans/Plants and Eggs/Chicks)

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Slides have (1-10) Beans or Eggs on one side the children are asked to count them then predict how many Plants or Chicks will appear. They are then asked to decide if this is more or less. Slides get progressively harder mostly under 10 but some stretch the children to count to 20 near the end. Beans - 12 slides - Each slide reveals the seeds which did not grow after children count. Eggs - 13 slides This activity was designed for a Reception class who were learning about life cycles, growing beans and hatching chicks, in the spring term. (Easily adaptable to simplify or extend as needed for your students)
Number sequencing  1-20
CodingKyodaiCodingKyodai

Number sequencing 1-20

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SWF file so open with Internet Explorer or other browsers. Numbers, ordering, sequencing, game for PC, rotation activity Children complete challenges in order, sequencing 6 numbers. 1-6 3-8 7-12 10-15 12-17 15-20 Children have a time limit and can progress through 6 simple stages to completion.