Math Worksheets Land - Tons of Printable Math Worksheets From All Grade Levels HippoCampus - Homework and Study Help - Free help with your algebra, biology, environmental science, American government, US history, physics and religion homework Free A Level Maths Revision and Study Notes from MrBartonMaths Welcome to > pupils > notes for a level I have put together the following selection of excellent resources to help you prepare for your A Level exams. The notes are particaulry useful if you save them to your phone or tablet, so you have your notes with you wherever you are. Likewise, the videos take you step-by-step through exam questions. Happy revising! Please Note: Some of these resources are for specific exam boards. AQA Past Papers and full written solutions - click here Please Note: although these are for AQA, much of the content is the same as other exam boards, so you may still find them useful for extra practise Revision and Exam Tips - click here I have put together a collection of tips and advice for preparing for and sitting your exams Core 1 For more Widgits like this, click here Core 2 Core 4 <A HREF=" Statistics 1 Statistics 2 Statistics 3 Stats 3 Revision Notes from Simon Baxter at Shrewsbury International School, Bangkok Mechanics 1 Mechanics 2
Geometry Page Notes to users: Pages with a name space at the top are worksheets, those without are transparencies. Some transparencies will not make much sense without instruction. Chapters are loosely based on those used in "Discovering Geometry" by Michael Serra. The textbook has available online resources here. Some pages do not make the transition to PDF form as well as others. Online Video Lessons for virtually all of the topics found below. Defining Terms. Patterns and functions, finding the nth term, angle diagrams. (23 pages) Chapter 2: Reasoning Compass-and-Straight-Edge Geometric Constructions. (20 pages) Chapter 3: Geometric Constructions Triangle Congruence, Shortcuts, and Proofs. (23 pages) Chapter 4: Triangles Polygons and Polygon Properties. (23 pages)Chapter 5: Polygons Circles and Circle Properties. (30 pages)Chapter 6: Circles Area: Polygons, Circles, Geometric Probability, and Surface Area. The Pythagorean Theorem. Similarity. Trigonometry. Proofs. Plane Transformations.
LearnZillion x Menu Welcome to LearnZillion! Let's get started. Copyright © 2015 LearnZillion Enigma/Paper Enigma - Franklin Heath Ltd Wiki Although the Enigma cipher as a whole is quite complex (it's complexity is comparable to modern cryptographic algorithms) the individual transformations within it are relatively simple. In fact, they are simple enough that you can decipher an Enigma message with just a paper model. Our model is three-dimensional, to illustrate the wiring of a real Enigma machine. Materials Needed You will need these PDF templates printed on to 2 A4 sheets of paper, a crisp tube (75mm in diameter and at least 225mm long), clear sticky tape and a pair of scissors. Using low-tack "removable" sticky tape can make it easier to swap round and reuse the rotors if you want to do that, but it's not essential. Before you print the templates, please make sure you turn off any scaling options in your printer software so that it is printed at the exact size required. Assembling the Basic Enigma You will fasten these round the crisp tube in this order, from left to right: Using the Basic Enigma Set up: Rotor Turnover
Literacy and Numeracy A4 page borders Literacy and Maths Editable Page Borders Our collection of themed printable A4 page borders in landscape and portrait. Add your own title or text to suit your needs. All these resources are editable Alphabet pictures (Ref: SB6023) Maths - portrait (Ref: SB1210) Maths - landscape (Ref: SB1222) Tarsia With this software you will easily be able to create, print out, save and exchange customised jigsaws, domino activities and a variety of rectangular card sort activities. The activities created using this software can be presented in printable form, ready to cut out. Formulator Tarsia known earlier as Formulator Jigsaw is an editor designed for Teachers of Mathematics creating the activities in a form of jigsaws or dominos etc for later use in a class. It includes the powerful equation editor for building the math-expressions for the activities. An advanced feature of text placement along the side of the shape makes this tool irreplaceable software for fast activity creation. Formulator Tarsia became a powerful tool for learning activities since it supports the activity templates. Formulator Tarsia installation package contains samples kindly offered by: Hermitech Laboratory highly appreciates these contributions. Creating learning activities with Formulator Tarsia Bottom navigation bar
Similar Triangles Definition: Triangles are similar if they have the same shape, but can be different sizes. (They are still similar even if one is rotated, or one is a mirror image of the other). Try this Drag any orange dot at either triangle's vertex. Triangles are similar if they have the same shape, but not necessarily the same size. which is read as "Triangle PQR is similar to triangle P'Q'R' ". Properties of Similar Triangles Corresponding angles are congruent (same measure)So in the figure above, the angle P=P', Q=Q', and R=R'. Rotation One triangle can be rotated, but as long as they are the same shape, the triangles are still similar. In this particular example, the triangles are the same size, so they are also congruent. Reflection One triangle can be a mirror image of the other, but as long as they are the same shape, the triangles are still similar. How to tell if triangles are similar Any triangle is defined by six measures (three sides, three angles). Similar Triangles can have shared parts
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