Age 11 - 14

Angles in triangles:


Worksheets - calculating missing angles in triangles.

Naming angles:


Worksheet - identifying acute, obtuse and right-angles.

Angles on a straight line1.pdf

Straight line angles:


Worksheets - calculating missing angles on a straight line.

Angles in quadrilaterals:


Worksheet - calculating missing angles in quadrilaterals.

#anglesintro

Trigonometry:

Worksheet using the trigonometry ratio to calculate missing angles. This links to a product in teacherspayteachers.com.

cos

Angles:


Website 
Link 
Resource

Practice estimating angles with this fun geometry game from mathplayground. It’s not as easy as it looks.

Trigonometry:

Worksheet using the trigonometry ratio to calculate missing angles. (.pdf)

trigonometrymixedratios.pdf

Trigonometry:

Check your calculations with this trigonometry ratios calculator.

This links to a product in teacherspayteachers.com.

UsingAProtractor.pdf

Using A Protractor:


Worksheet - A quick homework worksheet to practise measuring angles using a protractor.

Pythagoras’ Theorem

Worksheet using Pythagoras’ formula to calculate the value of missing lengths of right-angled triangles.

Try this Pythagoras Funfair Activity on TpT.

Click on the image below.

#pythagoras coordinatesshapes1.pdf

Co-ordinates - Shape:


Use your knowledge of co-ordinates to plot points and join together to make common 2D shapes.

Angles - review sheets:


A sample of worksheets covering different angle rules. This links to a resource at TES.

#anglereview

Watch this video from BBC Bitesize showing how to solve Pythagorean theorem problems in 3D shapes.

www.bbc.co.uk/bitesize/guides/ztf9jty

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Angle Properties. Maths Educational Wall Chart

Click the images to view.

Pass Your GCSE Maths: Angles and Triangles.

Mean, Median,

Mode & Range:


PowerPoint providing definitions and a multiple choice quiz.

Mean, Median,

Mode & Range:


A selection of worksheets asking students to find the mean, median, mode and range of sets of data (.pdf)

7 numbers from 1 to 10


Choose the worksheets from the options below:

Mean, Median & Range:


7 numbers from 10 to 100


10 numbers from 1 to 10


10 numbers from 1 to 100


Probability:


A dice probability task sheet (.pdf)

Tally & Bar Charts:


A worksheet activity creating tally and bar charts before answering questions about the results (.pdf)

Probability:


A probability worksheet activity(.pdf)

probabilitychocolates.pdf

Tree Diagrams:


Calculate probabilities using tree diagrams(.pdf)

tree diagrams.pdf

The circumference & area of a circle:


Complete tables and draw plot straight line graphs with this activity. This links to a free resource at TPT.

Scaffolded notes with examples and problems. This links to a free resource at TPT.

Linear Graphs:


Trigonometry:

Can you break the code with this trigonometry ratios activity? Calculate the value of the marked angles using trigonometry ratios before cracking the code.

This links to a product in Etsy.