PPT-IGCSE Further Maths/C1 Inequalities

Dr J Frost jfrosttiffinkingstonschuk Last modified 20 th March 2016 Objectives Be able to solve both linear and quadratic inequalities Be able to manipulate inequalities including squared terms. As the coursework is assessed purely by videoDVD there must be arrangements for a professional standard recording of selected work to take place These arrangements must be available during the course not just at the end The recording will have to be System of Inequalities. Points are solutions to this system if they make . both. inequalities true.. (0,0). 0 > -1. 0 . ≤. 5. True. True. The Solution region is where the shadings overlap. For instance the following point is in the solution region because it satisfies both inequalities:. Unit: Optimization. Systems of Inequalities. When solving a system of inequalities, you are looking for a SOLUTION SET that satisfies ALL linear inequalities involved.. Steps. Rearrange all rules into Function Form. Subtraction. Lessons 3-1 and 3-2. Addition Property of Inequalities – If any number is ________________ to each side of a true ___________________, the resulting inequality is also ________________.. Solving inequalities. Example. Solve the inequality . Example. Solve the inequality . Example. Solve each of the following . inequalities. (. i. ). (ii) . Representing inequalities on a set of axes. Example. Sarah Manson. National Screening Programmes – Policy Lead. Scottish Snapshot. International . Cancer Benchmarking Project: 5 year colorectal % cancer survival rates (similar findings for other cancer types). Ch. 1.6. Absolute Value Equations and Inequalities . EQ: How can you solve absolute value equations and inequalities? I Will solve absolute value equations and inequalities. . Bell Work. Solve the inequality. Graph the solution. . What are they and what should I take? . What does IGCSE Stand for?. Cambridge IGCSE:. Cambridge International General Certificate of Secondary Education. What does it do for me?. These courses build the foundation of the Cambridge philosophies and teaching structures. . What we will learn. Solve multistep inequalities. Ex. . 1 . 2 step inequalities. Solve. Must Flip sign when multiplying or dividing by a negative.  . Solve.  . Your Practice. Solve.  . Ex. 2 Variable on Both Sides. Subtracting . (SOL 7.15). Key Concept. Addition Property of Inequalities. Words: If any number is added to each side of a true inequality, the resulting inequality is also true.. Symbols: For all numbers a, b, and c, the following are true;. Inequality Symbols. < . > . <. . >. . = . ≠. Less Than. Greater . Than. Less . Than or Equal To. Greater Than or Equal To. Equal To. Not Equal To. 5.3 Solving Multiple Step Inequalities Algebra 1 INEQUALITIES The relationship between two expressions that are NOT necessarily equal. Less Than Under Fewer Great er Than More Than Stuart Shaw Principal Researcher CCSSO, Texas, June 2017 Peer Review Submission from the stance and perspective of a UK-based international awarding body Evidence and Information Needed and Provided for using Nationally Recognized High School Assessments for ESSA Kids Math: Fun Maths Games is an active learning free maths game for kindergarten that makes maths learning fun and enjoyable for them. The kids math puzzles app helps kids develop early maths skills such as counting, compare numbers, addition, subtraction, ascending and descending order in a fun manner.

The simple and basic tasks such as time tracking, driving, cooking, viewing weather forecasts or collecting change in a supermarket needs a basic maths understanding. This understanding of basic maths skills is required for making sound decisions in one’s personal as well as professional lives.

So it is really important to develop a basic math foundation for children in early years where they could learn basic skills of mathematics with fun and play. Moreover, learning basic math skills will help a child to build a strong foundation for a more complex mathematics.

Introducing children to fun maths questions at an early age can help create a strong love and appreciation for maths in them. Fun maths problems will urge your child to choose to solve it over, while having fun.