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Trial and improvement - square and cube roots
madalienmadalien

Trial and improvement - square and cube roots

(6)
Relatively simple, structured worksheet on using trial and improvement to find square and cube roots to 1 decimal place using second d.p. (Can ignore latter and just find closest to 1 d.p.) 7/3/14 Slightly improved versions replacing originals and another new 'problem'.
Angles and geometric reasons - intro
madalienmadalien

Angles and geometric reasons - intro

(0)
Fill-in worksheet introducing correct way to name angles/lines and identifying alternate/corresponding angles. Goes on to get students to identify and then write correct geometric reasons. Answer sheet to match (although student sheet slightly reconfigured since to give correct names for angles). Meant as a reasonably easy introductory resource once key ideas have been explained from the board. Hopefully accessible to my Y7s (Yup!) Second worksheet (with answers) emphasises reasons for each angle
Three from three v2
madalienmadalien

Three from three v2

(0)
Worksheet generator: 6 sets of 3 randomly generated activities based on key mathematical skills selected by the teacher on single page for printing. Add, subtract, multiply, divide, place value operations, decimals, negatives, BIDMAS, rounding, percentages, fractions... Each pupil in the class is allocated 3 topics to complete in lesson/homework. Idea is to get all 3 questions right for your 3 topics. When pupil gets all 3 questions correct for any given topic, they get a sticker on a pupil record sheet. 3 stickers for that topic means they have mastered it and will not have to do it again :) Warning: Macro-enabled spreadsheet. Macros MUST be enabled when you load the sheet in order to use the navigation and copy/paste buttons. Read the Instructions document for further details. A Teacher Record (for use on your computer) and a Sticker Sheet (to put on your wall) are provided. [12/7/16 Minor improvements/additions]
Dividing in ratio
madalienmadalien

Dividing in ratio

(3)
Powerpoint demonstrating how to divide sums of money in ratio and accompanying scaffolded worksheet with (fairly) straight-forward examples to work out. (10/2/14) Second, slightly harder, worksheet added. (12/7/16) Answers uploaded
Rounding - dec. places, sig figs and estimation
madalienmadalien

Rounding - dec. places, sig figs and estimation

(48)
Structured worksheets on decimal places and significant figures. Plus similar style sheet (with less scaffolding) for estimating using 1 significant figure. (d.p. worksheet added 28/1/13) (12/7/16) Answers uploaded
Simple and compound interest - scaffolded
madalienmadalien

Simple and compound interest - scaffolded

(1)
Example and 5 main questions. Straightforward amounts of money and interest rates for 2 to 4 years. All scaffolded as tables. (Need to be able to find 10%, 5% and 2% using a calculator.) 3 challenge questions where they have to draw out their own tables. Answers provided. (Question 5 and the Challenges have been rounded to pence - use your own judgement regards acceptable values!)
Fractions - adding using diagrams
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Fractions - adding using diagrams

(1)
Shade diagrams to add fractions. Fractions without common denominators. First 5 when in same times table, then 3 in different tables. These diagrams pre-drawn and not explained; plus seven questions where pupils need to draw diagrams in their own books. (Assumes the general idea is already familiar from earlier in curriculum, but you may wish to discuss common denominators and equivalent fractions before they go on to drawing their own diagrams.)
Solving equations - balanced scales
madalienmadalien

Solving equations - balanced scales

(16)
Illustration of balanced scales for solving equations. 1 and 2-step. [21/1/15] Simple matching worksheet added for 1-step equations. [3/3/15] New version of presentation showing how to deal with the variable on both sides. (12/7/16) Answers to worksheet uploaded
Perimeter of compound shapes
madalienmadalien

Perimeter of compound shapes

(21)
Presentation and worksheet for middle ability Y8 students. (50 minute lesson.) Could be extended for students to calculate area as well.
Substitute in simple formulae
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Substitute in simple formulae

(8)
'Quick' worksheet with perimeter of rectangle and pentagon, area of parallelogram and angles in a triangle. Four questions on each. For brighter Y6 (starting algebra) but also for lower ability secondary. (12/7/16) Answers uploaded
Ratio - harder worded questions
madalienmadalien

Ratio - harder worded questions

(14)
8 questions. Includes questions where the key to the answer is in the "extra" parts (the difference between the two ratios). (12/7/16) Answers uploaded
Sequences - using/finding nth term - scaffolded
madalienmadalien

Sequences - using/finding nth term - scaffolded

(11)
Use nth term rule and find nth term for linear expressions (2-sided worksheet for each). Worksheets scaffolded. First with missing terms and second to find multiplier and difference between that times table and the sequence given. Not a lot different to exercises in books but hopefully attractive and less intimidating (limited number of questions!) for a lower ability group. (12/7/16) Answers uploaded for finding terms worksheet