Graphic Organiser EDED19329 Belinda, Kaitlyn, Kirrily and Kirsten Criteria Alternatives Alternatives Alternatives (Declarative and Procedural (Details) (Details) (Details) Knowledge) -Students will have an Pythagoras' Theorem Year 10 Interactive YouTube Clip understanding of the terms (Maths is fun) Maths - Second (Geometry help) 'adjacent' and 'opposite' sides in a Edition (Maths right-angled triangle Teacher) -Interactive -Explains the -Explains how to use -Students develop an understanding -Explains its usefulness background half base * height to that Pythagoras’ Theorem is a useful -Gives the algorithm and knowledge work out area tool in determining unknown examples -Explains the -Explains how to use lengths in right-angled triangles and -Shows students how to theorem and proves the Pythagoras has widespread applications work out right angled the theory theorem triangles -Application of the - Uses two different -Students establish that all three -Gives the students theorem ways of working out base-height pairs can be used to definitions -Provides examples area calculate the area of triangles. -Tests the students’ and challenges -Challenges to knowledge of the theorem -Explains definitions students’ knowledge -Challenges them with 10 of appropriate key to enhance further -Students select and accurately use questions exploring different terms knowledge the correct trigonometric ratio to relationships and algorithms -Examples explain -Uses two different find unknown sides (adjacent, -Simplifies algebraic the relationship applications of rules opposite and hypotenuse) and expressions so students can between triangles to find the area of a angles in right-angled triangles understand the purpose and rectangles triangle - Students practise -Links Pythagoras - Students recognise that right- applying the formula and the algorithm angled triangle calculations may directly to a range of for area together generate results that can be triangles integral, fractional or irrational numbers known as surds -Students can estimate the area of triangles - Students identify and apply the correct formula for calculating the area of a triangle -Students are able to identify the base and height pairs of triangles -Students can identify the relationship between area of triangles and rectangles. Graphic Organiser EDED19329 Belinda, Kaitlyn, Kirrily and Kirsten Comparison of 3 digital Plus Minus Interesting resources Pythagoras' Theorem (Maths is -It’s colourful and engaging - It shows creative fun) -The students are able to ways of how to have a play around as the perceive the website is interactive triangles -The explanation of Pythagoras’s theorem is clear and easy to read the explanation of why you should use it -It provides proof of why this theorem needs to be used to find the area of a right angled triangle -This web design creates questioning for students so they can check their understanding and understand why the algorithm works Year 10 Interactive Maths - - It explains the origin of -The layout of the -There are no Second Edition (Maths Teacher) which the information has web design is very interactive activities come from plain and to engage students -It contains links in which the unengaging students can click on to -This web design understand ‘key’ terms does not cater for all -The examples provided are learning styles detailed and provide proof of the Pythagorean theory -There is a clear explanation of why it is useful to use the correct algorithms for Pythagoras YouTube Clip (Geometry help) -The instructions are clear -Doesn’t provide -There are no visual and concise definitions of the key cues so this does not -Some students may prefer terms, some cater for different to listen to instructions from students may not learning styles the computer which a understand the YouTube clip provides difference - Uses two different -The speakers tone is applications of rules to find very bland and the area of a triangle students may Graphic Organiser EDED19329 Belinda, Kaitlyn, Kirrily and Kirsten -Links Pythagoras and the become bored with algorithm for area together this How do the digital resources fit Pythagoras' Theorem Year 10 Interactive YouTube Clip in with the Learning Object? (Maths is fun) Maths - Second (Geometry help) Edition (Maths Teacher) Details L357 Area of Triangles: triangles This website would be a This website explains This website without vertical or horizontal sides great aid to work in with the background explores the basic The Learning object goes through the learning object. It goes knowledge of technique to teach the steps of using base and height. Pythagoras so students the through the steps of It fits two triangles into a students can make Pythagoras theorem, working out a right angled quadrilateral and then explains sense of the by voice command. triangle, gives the algorithm It explains how to the formula 1/2 b x h (half base definitions of key terms connection and use half base * times height) that would be used proves the theory. height to work out throughout learning about It explore how to area, explains how to triangles, shows students apply the theory into use the Pythagoras how to simplify algebraic practice as it theorem, uses two expressions so students provides challenges different ways of can link the process with It builds on the working out area, the purpose, explains the students’ declarative Uses two different knowledge with the applications of rules importance of the definitions of to find the area of a Pythagoras theorem and appropriate key triangle and links its usefulness, it gives terms. It’s helps Pythagoras and the plenty of examples of the build the connection algorithm for area theorem to practice while Of the relationship together whilst it also providing challenges between triangles challenges students’ which explore the and rectangles. knowledge to different relationships and Students can then enhance further algorithms. This is a practise applying the knowledge. progression which would formula directly to a follow from the learning range of triangles. object.
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