Construction and loci - Free maths worksheets and other resources
Free maths worksheets and PowerPoints about construction and loci. There are resources for constructing triangles, bisectors and loci.
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Constructing a sss triangle writing frameOne of my favourite lessons ever. This is a writing frame I created to go along with a video of myself drawing a sss triangle. The pupils watch the video and make notes of what I am doing before writing their own instructions and trying to draw their own triangles.
I recommend making your own video to go with the frame as most children love seeing their own teacher being a bit silly on screen. 
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SSS triangle construction worksheetA worksheet about constructing Side Side Side (SSS) triangles.
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SAS triangle construction worksheetA worksheet about constructing Side Angle Side (SAS) triangles.
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Constructing ASA triangles worksheetA worksheet about constructing Angle Side Angle (ASA) triangles.
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Constructing triangles extension worksheetExtension work on constructing SSS, SAS and ASA triangles.
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Triangle construction review worksheetA worksheet with questions on constructing ASA, SSS and SAS triangles.
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Angle bisectors worksheetReady drawn angles for pupils to bisect.
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Constructing a perpendicular line worksheetInstructions for constructing a perpendicular line. I use this as an extension for pupils who finish during other construction lessons.
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Constructing perpendicular bisectors worksheetA worksheet for pupils to practise constructing perpendicular bisectors. There is also a linked extension sheet for finding the reflection of a point in a line using pencil and compasses.
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Drawing loci worksheetA worksheet about drawing loci. This lesson should be started by taking pupils outside and asking them to create their own loci by walking aroung a partner (or line of pupils) while always remaining exactly an arm's length away.
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