Founded in 2016, Outstanding Resources has grown significantly, leveraging our experience as classroom practitioners to empower educators worldwide. We specialise in creating meticulously crafted teaching resources that embody professionalism and practicality. Designed to give students a great learning experience and achieve fantastic progress. Please explore our collection of resources and discover how Outstanding Resources can support your journey as an educator.
Founded in 2016, Outstanding Resources has grown significantly, leveraging our experience as classroom practitioners to empower educators worldwide. We specialise in creating meticulously crafted teaching resources that embody professionalism and practicality. Designed to give students a great learning experience and achieve fantastic progress. Please explore our collection of resources and discover how Outstanding Resources can support your journey as an educator.
This is a whole lesson looking at Simultaneous Equations. The lesson looks at drawing linear graphs and using them to solve simultaneous equations. This lesson is ready to go, with no prep required. It is also great for home learning. 22-slide presentation + lots of extra resources.
The lesson includes:
+ a starter (fun starter)
+ lesson objectives (differentiated)
+ keywords
+ superb teaching slides (including how to rearrange)
+ lots of examples
+ 2x handouts (6 axes to a page and 2 axes to a page)
+ Embedded Questions (with answers)
+ worksheet (with answers)
+ Plenary (‘mensa’ challenge)
All LESSONS on Simultaneous Equations are available as a BUNDLE from the link below or All LESSONS on Algebra in one MEGA BIG Bundle:
Simultaneous Equations BUNDLE (3 lessons)
Algebra: All Lessons + All Resources
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on Index Rules. It builds on the first two lessons by adding rules involving fractional indices or powers and fractions with powers. This lesson is ready to go, with no prep required. It is also great for home learning. 17 slide presentation + supplementary resources.
The lesson comes with:
+ a starter
+ learning objectives (differentiated)
+ Keywords
+ Excellent teaching slides
+ Lots of examples to follow
+ MWB activities
+ Packed worksheet (with answers)
+ Matching activity (challenging and an excellent way to gauge understanding)
+ a handout with all the rules (for student notes)
+ plenary
ALL LESSONS on Number in one BIG Bundle:
Number: All Lessons + All Resources
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on Quadratic Graphs or Functions. In particular, focusing on finding the coordinates of a turning point or stationary point or the vertex of the parabola. The lesson is very clear how to find this minimum or maximum point and builds on the previous two lessons to develop an excellent understanding of quadratic functions at their key points. This lesson is ready to go, with no prep required. It is also great for home learning. 24 slide presentation + lots of supplementary resources.
The lesson comes with:
+ a Starter (sorting activity)
+ Learning Objectives (differentiated)
+ keywords
+ superb teaching slides (lots of custom animation)
+ lots of examples
+ Video
+ MWB activities for AFL
+ Fantastic Matching Activity (with answer key)
+ Plenary
ALL LESSONS for teaching ALGEBRA are available as one BIG bundle in the link below:
Algebra: All Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on Composite Functions. The lesson clearly defines what they are and how to combine functions as solve different associated questions. This lesson is ready to go, with no prep required. It is also great for home learning. 15-slide presentation + resources.
The lessons includes:
+ a starter
+ Lesson objectives (differentiated)
+ keywords
+ MWB activities (excellent for AFL)
+ plenty of Examples
+ Excellent teaching slides
+ Worksheet (with answers)
+ Matching Activity (with answer key) - challenging
+ Plenary
ALL LESSONS for Algebra are available as one Large bundle:
Algebra: All Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on Plans and Elevations or 2D into 3D and 3D into 2D. This is a tricky little topic to teach and this is an excellent resource to support your students. This lesson is ready to go with no prep required. It is also great for home learning. 15 slide presentation + lots of resources.
The lesson includes:
+ Starter
+ Learning Objectives (differentiated)
+ Keywords
+ Excellent Teaching Slides (lots of custom animation)
+ Lots of Examples
+ Handout – proforma for isometric paper
+ Matching Activity (with answers)
+ Fun Plenary (real life plans)
+ Additional Worksheet – 3D to 2D often used for homework
ALL LESSONS on Geometry in one BIG Bundle:
Geometry: All Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This lesson looks at Estimating and Measures. It builds by looking at real-life examples of estimating real-life objects and comes with an excellent worksheet, some very clear exam-style questions and a collection of exam questions. This lesson is ready to go, with no prep required. It is also great for home learning. 20 slide presentation + resources.
This lesson involves:
+ a starter
+ learning objectives (differentiated)
+ keywords
+ superb teaching slides
+ plenty of examples
+ MWB activities (with worksheet)
+ Exam Questions (with answers)
+ a Plenary
ALL LESSONS on Measures are available as a BUNDLE from the link below or All LESSONS on Geometry in one MEGA BIG Bundle:
Measures BUNDLE (5 lessons)
Geometry: All Lessons + All Resources
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson looking at Dividing Fractions including more challenging mixed fractions. This is often taught over two lessons, so there are extra resources included. It goes very clearly through the ‘KFC’ method and link to multiplying fractions. This lesson is ready to go, with no prep required. It is also great for home learning. 19 slide presentation + extra resources.
This lesson includes:
a starter
learning objectives (differentiated)
keywords
excellent teaching slides
lots of examples
MWB activities for AFL
worksheet (with answers)
matching activity (with answers)
Plenary
ALL LESSONS on Number below in one MASSIVE Bundle:
Number: ALL Lessons
ALSO:
Please provide a RATING with written feedback
Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on Integration - Finding an Area under a Curve and follows on from the introductory lesson. It does practice basic integration as well as now putting it into the context of finding the original equation and finding an area under a curve. This lesson is ready to go, with no prep required. It is also great for home learning. 25 slide presentation + fantastic worksheet with answers.
The lesson includes:
Starter - a quick question on area to get students thinking
Learning Objectives (differentiated)
Key Notation
Great Teaching slides (very visual)
Lots of Examples.
AFL questions and activities for students to check understanding
An excellent worksheet (with answers)
Additional worksheet for the less able or to set for homework as practice
Handout to remind pupils of some of the index rules they might encounter
Plenary
ALL LESSONS on Algebra in one MEGA BIG Bundle:
Algebra: ALL Lessons
ALSO:
Please provide a RATING with written feedback
Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on Prime Factor Trees and Finding the LCM & HCF. This lesson is very clear on how to divide a number into its prime factors then using the results to find the LCM and HCF of two numbers. It uses prime factor trees as well as Venn Diagrams to show this process. This lesson is ready to go, with no prep required. It is also great for home learning. 15 slide presentation + resources
This lesson contains:
a starter
lesson objectives (differentiated)
keywords
Fantastic teaching slides (lots of custom animation)
Lots of examples
MWB Activities
Embedded Questions (with answers)
worksheet
Tarsia Matching Activity (software free on the internet)
Plenary
ALL LESSONS on Number in one MEGA BIG Bundle:
Number - ALL Lessons
ALSO:
Please provide a RATING with written feedback
Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson looking at Introducing Logarithms. The lesson looks at what logarithms are and their links to exponentials. It is also looks at finding equivalents with exponentials. This is a very thorough intro and should give an excellent platform for the next few lessons on logs. This lesson is ready to go, with no prep required. It is also perfect for home learning and includes a video of COVID-19 and maths to show maths in real life. 22 slide presentation + worksheet.
This lesson involves:
a starter
learning objectives (differentiated)
keywords
Video (link to the coronavirus epidemic)
superb teaching slides
lots of examples to follow
embedded AFL questions to judge understanding
Worksheet (with answers)
Plenary
All LESSONS on Number in one MEGA BIG Bundle:
Number: All Lessons + All Resources
ALSO:
Please provide a RATING with written feedback
Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson looking at Converting in 2D and 3D or between measures involving length, area and volume or in different dimensions. This is a tricky subject and a popular one for exam questions. This lesson is ready to go, with no prep required. It is also great for home learning. 15 slide presentation + resources.
The lesson includes:
+ Starter (looking at Estimating the area of countries – worksheet handout)
+ Learning Objectives (differentiated)
+ Keywords
+ Very clear teaching slides on how to converting and why
+ Excellent examples
+ MWB activity to assess pupils understanding (AFL)
+ Tarsia Matching Activity (with answers)
+ Plenary
ALL LESSONS on Measures are available as a BUNDLE from the link below or All LESSONS on Geometry in one MEGA BIG Bundle:
Measures BUNDLE (5 lessons)
Geometry: All Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on the Binomial Expansion. There is enough material for a double lesson, which is normally the length of time needed to teach this topic. There is another separate lesson on the Binomial Theorem depending on which course you are covering. This lesson is ready to go, with no prep required. It is also great for home learning. 29 slide presentation + extra resources.
The lesson includes:
+ a starter (an investigation)
+ learning objectives (differentiated)
+ keywords
+ Excellent examples
+ Great teaching slides (with lots of custom animation)
+ Built in AFL activities
+ Worksheet (with answers)
+ Exam Questions (with answers)
+ plenary
Algebra: All Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson looking at different Areas of Quadrilaterals namely parallelograms, rhombus, kites and rectangles. It is a particularly good lesson at self discovering areas and leads to deep learning. This lesson is ready to go, with no prep required. It is also great for home learning. 13 slide presentation + resources.
This lesson includes:
+ starter
+ learning objectives (differentiated)
+ Matching Activity (Perimeter and Area)
+ keywords
+ superb teaching slides
+ excellent examples to follow
+ Handout – different formulas (to support the less able as well as for student notes)
+ Worksheet (with answers)
+ Exam Question (with written solutions)
+ plenary
ALL LESSONS on Geometry in one BIG Bundle:
Geometry: All Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson looking at Introducing Modulus Functions and Solving. This lesson looks at different solving modulus questions as well as introducing the topic. Firstly, it spends a decent amount of time helping students to understand what modulus or absolute value is, which includes an excellent video. Then it looks at solving modulus equations and touches on the use of inequalities. It is ready-made and requires no prep time. It is great for home learning as well as flip learning. 22-slide presentation + supplementary resources.
The lesson comes with:
Starter
learning objectives (differentiated)
Keywords
Video
Excellent teaching slides (with lots of custom animation)
Lots of clear Examples
MWB activities
Worksheet (with answers)
Plenary
Matching Activity (with answer key)
ALL LESSONS for teaching all the different topics of ALGEBRA are available as one BIG BUNDLE in the link below:
**Algebra: All Lessons + All Resources
**
ALSO:
Please provide a RATING with written feedback
Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on the Basic Economic Problem and the concept of opportunity cost. This is a very detailed lesson as it is a key concept and foundation for the rest of the course. This lesson is ready to go, with no prep required. It is also great for home learning. 27 slide presentation + additional resources.
The lesson includes:
Starter
Learning Objectives (differentiated)
Keywords
Activity and Discussion
Key Questions
Global Village with Video Link
Key Information and Facts
Activity on use of time and Opportunity Cost
Worksheet (multiple choice) with answers
Plenary
ALL LESSONS for teaching all the different topics of the economic syllabus are available as one BIG BUNDLE in the link below:
Economics: ALL LESSONS
ALSO:
Please provide a RATING with written feedback
Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#economics #edu #econs #parents #teacher #teachers #education #curriculum #learning #students #engagement #studentengagement #globaled #stem #onlinelearning #commoncore #highered #middleschool #highschool #highschoolecons #business #economy #finance #politics #economist #entrepreneur #macroeconomics #microeconomics #money #internationaleconomics
This is a fantastic whole lesson on Multiplying Integers using the Grid Method. The grid method is a such a clear and visual method and is a great method to learn for future lessons. It is a great method for expanding in algebra and multiplying surds. This lesson is ready to go, and is great for home learning. 21 slide presentation + lots of supplementary resources.
It comes with:
+ multiplication starter (kids love the competition if you time it)
+ learning objectives (differentiated)
+ keywords
+ AFL MWB Activities
+ Grid Method (for me the clearest method in terms of understanding and showing workings)
+ very clear teaching slides
+ Lots of examples
+ Differentiated questions with answers
+ Matching Activity (with answer key)
+ 2 handouts to support pupils
+ plenary
Number: ALL Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on multiplying surds. The majority of the lessons looks at expanding two brackets or multiplying out 2 terms by 2 terms. This resource is ready to go, with no prep required. 17 slide presentation with supplementary resources.
The lesson includes:
+ Starter
+ Learning Objectives (differentiated)
+ keywords (important slide for this topic)
+ Superb teaching slides
+ Lots of examples
+ MWB activities
+ Worksheet (with answers)
+ Matching Activity (with answers)
+ Plenary
ALL LESSONS on Number in one BIG Bundle:
Number: All Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on Rationalising the Denominator. The lesson clearly shows the difference between rationalising when there is one term in the denominator and when there is two. This lesson is ready to go, with no prep required. It is also great for home learning. 17 slide presentation + resources.
The lesson involves:
+ a starter
+ learning objectives (differentiated)
+ keywords
+ great teaching slides
+ lots of very clear examples
+ Differentiated worksheet (with answers)
+ 2 x Matching activity (with answers)
+ Plenary
ALL LESSONS on Number in one BIG Bundle:
Number: All Lessons
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is an excellent whole lesson on Solving Quadratic Equations by Using the Quadratic Formula. Other methods (completing the square and using the quadratic formula) are available. Ready to go with no prep required. This lesson is also great for home learning. 24 slide presentation + lots of resources.
This lesson comes with:
+ a starter
+ learning objectives (differentiated)
+ keywords
+ Fantastic teaching slides
+ Lots of excellent examples to follow
+ MWB activities
+ questions (with answers)
+ worksheet (with answers)
+ plenary
ALL LESSONS on ALGEBRA in one BIG Bundle:
Algebra: All Lessons + All Resources
ALSO:
+ Please provide a RATING with written feedback
+ Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
+ Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths
This is a whole lesson on Regression Lines. The lesson focuses on understanding regression lines in to real-life situations (excellent clear teaching slides and examples) and calculating a regression line for a given set, including using coding and a look at interpolation and extrapolation. This lesson is ready to go, with no prep required. It is also great for home learning. 23 slide presentation + resources.
The lesson comes with:
Starter
Learning Objectives (differentiated)
keywords
superb teaching slides (lots of custom animation)
lots of examples to follow
MWB activities
Worksheet (with answers)
Plenary
All LESSONS on Statistics in one MEGA BIG Bundle :
Statistics: All Lessons + All Resources
ALSO:
Please provide a RATING with written feedback
Please email outstandingresourceshelp@gmail.com if there are any issues and we will respond within 24 hours
Lessons are flat-packed (limited editing) for copyright purposes
Thank you in advance for your support, purchase and feedback
#mathslessons #maths #secondarymaths #mathscenters #teachingideas #algebra #teacherslife #teachingkids #teachingmaths #mathsactivities #homeschooling #tesresources #teaching #mathsisfun #teachershare #teachertips #teachers #KS3 #KS4 #KS5 #igcse #learning #gcsemaths