Adding subtracting negative and positive integers with a number line. The game is for two players, A and B. The rules 1. The counter(red small triangle) is put on the space below 0. 2. The players take turn two throw two dice. (If dice roller is not visible on your activinspire go to: Tools/More Tools/Edit User Defined Buttons/Commands/All commands scroll down and add dice roller from left to right. Now it is visible on your toolbox.) 3. The total score for a throw is left number-right number on the dice. If the total score is positive, move the counter right. If the total score is negative, move the counter left. 4. The game is over when the counter lands on or beyond the 12 or -12 space. If the counter lands on 12,player A wins. If it lands on -12 player B wins.

The doc contains a keynote presentation (16 slides )&pdf of Sequence-Mathematics For Cambridge IGCSE Revision. The PDF is exported from presentation. It may not work properly if you use any presentation app other than KEYNOTE. Here the content. Introduction to sequence Sequences with the same differences between terms Sequences with the same ratio between terms Other Sequences (primes, square numbers, triangular numbers, fibonacci numbers) Exam questions from past papers (2 questions) Questions (7 questions)

It is a pdf activity with the answer. There are 17 questions of simplification for square roots.The aim is to find the hidden sentence by simplifying each expression. For every correct answer a letter is coressponded. By filling the letters at the place on bottom you will find the hidden mathematics quote of Galileo.

The doc is a KEYNOTE presentation. Pdf is exported from the presentation. Presentation reviews IGCSE maths sets and contains 18 pages. Here are some contents sets Venn diagram set notation (union, intersection, subset, complements, ...) Shaded Venn diagrams

The resource consists of a keynote presentation&pdf. The presentation must be opened with KEYNOTE to work properly, it includes 15 slides. PDF is exported from the presentation. The resource reviews NUMBERS( Cambridge mathematics IGCSE). Here The content: Natural Numbers Integers Factors Multiples Prime numbers Prime factors Square numbers Common factors Common multiples Highest Common Factor Lowest Common Multiple Expressing a number as the product of its prime factors Finding HCFs and LCMs of larger numbers Rational numbers & Irrational numbers Questions

The resourse is a revision of numbers and calculation from secondary 1 stage 7. It contains more than 110 questions. It covers Cambridge Secondary 1 stage 7 Mathematics Curriculum Framework for numbers(not all). Here covered objectives; -Consolidate the rapid recall of number facts, including positive integer compliments to 100, multiplication facts to 10 x 10 and associated division facts -interpret decimal notation and place value; multiply and divide whole numbers and decimals by 10, 100 or 1000. -Round whole numbers to the nearest 10, 100 or 1000 and decimals including measurements to the nearest whole number or 1 decimal place. - Recognise negative numbers as positions on a number line, and order, add and subtract positive and negative numbers in context. -Use the laws of arithmetic and inverse operations to simplify calculations with whole numbers and decimals. -Use the order of operations, including brackets, to work out simple calculations -Recognise multiples, factors, common factors, primes(all less than 100) making use of simple tests of divisibility; find the lowest common multiple in simple cases; use the "sieve" for generating primes developed by Eratosthenes -Recognise squares of whole numbers to at least 20 x 20 and the corresponding square roots; use the notation 7 square and square root of 49. -Know and apply tests of divisibility by 2, 3, 5, 6, 8, 9, 10 and 100. -Use known facts and place value to multiply and divide two-digit numbers by a single digit number, e.g. 45 x 6, 96 ÷ 6. -Know when to round up or down after division, when context requires a whole number answer.

It covers all objectives of probability for secondary 1_stage 7 Keynote presentation includes 19 slides. pdf is exported from keynote. there are a few questions (most with solution) at the end of each subtopic Last three slides are revision of whole chapter with examples.

The document is a ppt file which was prepared by office 365. Contains animated geometric proof of followings Difference of two squares ? Square of binomials (sum) Square of binomials(difference) Square of trinomials watch the ppt from https://youtu.be/Dfmn1JWnnxo

Area perimeter and volume Mathematics Secondary 1 Stage 7

It is an Activinspire Flipchart Contains three cubes of different perspectives that can be used for Volume lessons.

The resource is activinspire flipchart. It can be used for all grades of learning HCF, LCM, factors, multiples, divisibility tests, prime numbers .

Secondary 1 stage 7 full of chapter keynote slide show prepared according to cambridge objectives

A game is prepared with activinspire. The integers from 11 to 20 with their squares are hidden at the back of each square. Players will pair the numbers with the correct square. For example 12 square with 144. Two players play in turn. If one finds a pair plays one more time. The player who finds most pairs wins the game.

Mathematics Secondary 1 stage 1

Coordinate system is prepared in geometer sketchpad 5. Move the points in the coordinate system dynamically show it changes the values according to movements.