Shape (3D) Starters:Dice Nets: Determine whether the given nets would fold to produce a dice. Dice Reflections: A dice is reflected in two mirrors. What numbers can be seen? Faces and Edges: Find the number of faces, edges and vertices on some familiar objects. Icosahedron: How many triangles are there on the surface of a regular icosahedron.
Small images of these Starters    Complete Index of Starters
Curriculum for Shape (3D):Year 5Pupils should be taught to identify 3D shapes, including cubes and other cuboids, from 2D representations more... Pupils should be taught to estimate volume [for example, using 1 cm^{3} blocks to build cuboids (including cubes)] and capacity [for example, using water] more... Year 6Pupils should be taught to recognise, describe and build simple 3D shapes, including making nets more... Pupils should be taught to recognise when it is possible to use formulae for area and volume of shapes more... Pupils should be taught to calculate, estimate and compare volume of cubes and cuboids using standard units, including cubic centimetres and cubic metres, and extending to other units more... Years 7 to 9Pupils should be taught to use the properties of faces, surfaces, edges and vertices of cubes, cuboids, prisms, cylinders, pyramids, cones and spheres to solve problems in 3D more... Years 10 and 11Pupils should be taught to construct and interpret plans and elevations of 3D shapes more... Pupils should be taught to calculate surface areas and volumes of spheres, pyramids, cones and composite solids more... Pupils should be taught to apply Pythagorasâ€™ Theorem and trigonometric ratios to find angles and lengths in rightangled triangles {and, where possible, general triangles} in 2 {and 3} dimensional figures more... Feedback:Comment recorded on the 26 March 'Starter of the Day' page by Julie Reakes, The English College, Dubai: "It's great to have a starter that's timed and focuses the attention of everyone fully. I told them in advance I would do 10 then record their percentages." Comment recorded on the 19 June 'Starter of the Day' page by Nikki Jordan, Braunton School, Devon: "Excellent. Thank you very much for a fabulous set of starters. I use the 'weekenders' if the daily ones are not quite what I want. Brilliant and much appreciated." Comment recorded on the 17 November 'Starter of the Day' page by Amy Thay, Coventry: "Thank you so much for your wonderful site. I have so much material to use in class and inspire me to try something a little different more often. I am going to show my maths department your website and encourage them to use it too. How lovely that you have compiled such a great resource to help teachers and pupils. Comment recorded on the 16 March 'Starter of the Day' page by Mrs A Milton, Ysgol Ardudwy: "I have used your starters for 3 years now and would not have a lesson without one! Fantastic way to engage the pupils at the start of a lesson." Comment recorded on the 3 October 'Starter of the Day' page by S Mirza, Park High School, Colne: "Very good starters, help pupils settle very well in maths classroom." Comment recorded on the 28 September 'Starter of the Day' page by Malcolm P, Dorset: "A set of real life savers!! Comment recorded on the 21 October 'Starter of the Day' page by Mr Trainor And His P7 Class(All Girls), Mercy Primary School, Belfast: "My Primary 7 class in Mercy Primary school, Belfast, look forward to your mental maths starters every morning. The variety of material is interesting and exciting and always engages the teacher and pupils. Keep them coming please." Comment recorded on the 10 April 'Starter of the Day' page by Mike Sendrove, Salt Grammar School, UK.: "A really useful set of resources  thanks. Is the collection available on CD? Are solutions available?" Comment recorded on the 5 April 'Starter of the Day' page by Mr Stoner, St George's College of Technology: "This resource has made a great deal of difference to the standard of starters for all of our lessons. Thank you for being so creative and imaginative." Comment recorded on the 7 December 'Starter of the Day' page by Cathryn Aldridge, Pells Primary: "I use Starter of the Day as a registration and warmup activity for my Year 6 class. The range of questioning provided is excellent as are some of the images. 
Notes:A particular skill is required to be able to excel in this area of Mathematics. Spatial awareness is important for solving multistep problems that arise in areas such as architecture, engineering, science, art, games, and everyday life. Children have varying abilities visualizing three dimensional relationships but these abilities can be developed through practical activities and working through mathematical problems. Breaking down three dimensional situations into smaller two dimensional parts in an important strategy for problem solving.
Shape (3D) Teacher Resources:3D Trigonometry Presentation: A slide presentation (a poem) introducing using trigonometry (including Pythagoras' Theorem) to find lengths and angles on three dimensional shapes. Cube Construction: This is a simple interactive that does nothing more than allow you to create 3D drawings of models made with cubes. The Great Dodecahedron: Pupils are not allowed to use their hands to point but must describe fully any shapes they can see in this picture. Shape (3D) Activities:Cubical Net Challenge: Find all the ways of painting the faces of cubes using only two colours. Dice Net Challenge: Drag the numbers onto the net so that when it is folded to form a cube numbers on opposite faces add up to prime numbers. Faces, Edges and Vertices: Calculate the number of faces, edges and vertices on 3D Shapes. Net or Not: Drag the nets into the corresponding panels to show whether they would fold to form a cube. Plans and Elevations: Interpret plans and elevations of three dimensional shapes. Puzzle Cube Net: A jumbled movingblock puzzle cube is shown as a net. Can you solve it? Similar Shapes: Questions about the scale factors of lengths, areas and volumes of similar shapes. Surface Area: Work out the surface areas of the given solid shapes. Volume: Work out the volumes of the given solid shapes. Yes No Questions: A game to determine the mathematical item by asking questions that can only be answered yes or no. Finally there is Topic Test, a set of 10 randomly chosen, multiple choice questions suggested by people from around the world. Shape (3D) Videos:Platonic Solids: What are platonic solids and why are there only five of them? Tetrahedron and Pyramid: A tetrahedron and a pyramid have edges of equal length. If they are glued together on a triangular face with the vertices aligned, how many faces will the new shape have? Shape (3D) Worksheets/Printables:Cube Calendar Nets: Printable nets for a desk calendar which show the day of the month. Dodecahedron Calendar: The net of a dodecahedron with this year's calendar printed on its faces. Net or Not Printable: A printable series of sheets to support the 'Not or Not' challenges and Starter. Shape (3D) External Links:Links to other websites containing resources for Shape (3D) are provided for those logged into 'Transum Mathematics'. Subscribing also opens up the opportunity for you to add your own links to this panel. You can sign up using one of the buttons below: SearchThe activity you are looking for may have been classified in a different way from the way you were expecting. You can search the whole of Transum Maths by using the box below.
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