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Dan Lewis

@4301maths.bsky.social
152 followers 93 following 89 posts

Maths teacher in East Surrey. Looking for and sharing resources.

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Dan Lewis @4301maths.bsky.social · 25/09/2026
Some best-buy questions coming up for Year 8 next week. #ukmathsteachers #mathsteachers #mathstoday
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Dan Lewis @4301maths.bsky.social · 24/09/2026
In #mathstoday a quick "fill in the blanks" and calculating with bounds #mathsteaching #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 05/07/2026
Some tasks for plotting straight lines expressed implicitly. Task 1 is a fairly straightforward set of equations to plot. #ukmathsteachers
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Reposted by Dan Lewis
Jo Morgan @mathsjem.bsky.social · 07/06/2026
New! My 199th gems post. Ideas, updates and resources for maths teachers. 💎 www.resourceaholic.com/2026/06/5-ma... Hat tips to follow. #ukmathschat #mathstoday
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Dan Lewis @4301maths.bsky.social · 23/05/2026
In #mathstoday (but actually yesterday) we looked at the basics of enlargement and similar shapes. #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 21/05/2026
A quick task on equations of parallel lines. Feel like I’m missing some of examples. #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 15/05/2026
Don’t suppose anyone has any links to any “best guess” papers for #AQA maths Paper 2? #GCSEs #Maths #GCSEMaths #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 14/05/2026
Some questions planned on the basics of finding the gradient of a straight line. #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 02/05/2026
Some questions on the area of a right-angled trapezium. #mathstoday #ukmathsteachers #mathsteaching
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Dan Lewis @4301maths.bsky.social · 30/04/2026
In #mathstoday we looked at adding algebraic fractions #mathsteaching
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Dan Lewis @4301maths.bsky.social · 24/04/2026
In #mathstoday we looked at simplifying some algebraic fractions. Lots of good collaboration on various aspects of their work. I always find there is no “one size fits all” question set for topics like this, really does depend on the class. #ukmathsteachers #mathsteachers
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Dan Lewis @4301maths.bsky.social · 22/04/2026
In #matthstoday looking at the sum of angles in a polygon with Year 8.
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Dan Lewis @4301maths.bsky.social · 19/04/2026
Properties of triangles for Year 7. #mathstoday #mathsteaching
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Dan Lewis @4301maths.bsky.social · 19/04/2026
Some tasks to round up a unit on speed, distance and time for my foundation GCSE class. #mathstoday #mathsteaching
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Dan Lewis @4301maths.bsky.social · 22/03/2026
On a theme, some scale drawing work going the other way. #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 19/03/2026
#MathsToday some simple tasks on scale drawings #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 12/02/2026
Some tasks on finding simple percentages of amounts. #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 12/02/2026
In #mathstoday we looked at turning points. And we’ll try these tomorrow
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Dan Lewis @4301maths.bsky.social · 08/02/2026
Some questions on plotting quadratics. #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 04/02/2026
#mathstoday returning to Pointon and Sangwin's taxonomy to try and create a small summary activity for factorising quadratics back into two brackets. Bit rusty, not sure I've quite got it right, would love some feedback from any #mathsteachers #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 24/01/2026
Beginnings of work on quadratic formula. Task 4 very specifically designed for this particular group, who frustratingly keep changing cases on variables. #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 21/01/2026
#mathstoday some questions on the volume of a sphere, “forwards and backwards” #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 07/01/2026
A small activity to finish off work on constructing error intervals for my GCSE foundation class #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 06/01/2026
It’s not quite what @dwekselgreene.bsky.social is doing, but inspired by a general idea, put these together for expanding and collecting like terms #MathsToday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 18/12/2025
Looking at an application of products of prime factors in simplifying fractions. #mathstoday
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Dan Lewis @4301maths.bsky.social · 13/12/2025
Alternate segment theorem. Fairly straightforward to develop a little confidence before some of those trickier exam questions. #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 10/12/2025
Some checking for understanding and independent practice for the division law of indices, with some multiplication worked in. #mathstoday #ukmathsteachers #ukmathschat
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Dan Lewis @4301maths.bsky.social · 09/12/2025
Some checking for understanding on the addition law of indices and some independent practice. #ukmathschat #mathstoday
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Dan Lewis @4301maths.bsky.social · 09/12/2025
Gaining an understanding of powers before moving on to laws of indices. #ukmathschat #ukmathsteachers #mathstoday
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Dan Lewis @4301maths.bsky.social · 08/12/2025
Solving one-step inequalities practice grid. #mathstoday #ukmathsteachers
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Dan Lewis @4301maths.bsky.social · 06/12/2025
Beginnings of inequalities, looking at translating symbols into meaningful sentences and vice versa. Not sure about wording of Task 4 though #maths #mathstoday
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Dan Lewis @4301maths.bsky.social · 06/12/2025
Angles drawn in the same segment. Trying to emphasise that they should be drawn from the same (red) chord #maths #mathstoday
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Dan Lewis @4301maths.bsky.social · 06/12/2025
Some questions on tangents and circles #maths
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