Arthur Johnson Memorial Library

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Help your kids with math :

by 20160731 frey50
Edition statement:Rev. and updated new edition. Published by : DK Publishing (New York) , 2014 Physical details: 264 pages : color illustrations ; 24 cm ISBN:1465421661; 9781465421661; 9781465434005; 1465434003.
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Item type Current location Call number Status Date due Barcode
500 - 599 Book Cart 510 Hel (Browse shelf) Available 102313

Includes index.

1. Numbers -- Addition -- Subtraction -- Multiplication -- Division -- Prime numbers -- Units of measurement -- Telling the time -- Roman numerals -- Positive and negative numbers -- Powers and roots -- Surds -- Standard form -- Decimals -- Binary numbers -- Fractions -- Ration and proportion -- Percentages -- Converting fractions, decimals, and percentages -- Mental math -- Rounding off -- Using a calculator -- Personal finance -- Business finance -- 2. Geometry -- Tools in geometry -- Angles -- Straight lines -- Symmetry -- Coordinates -- Vectors -- Translations -- Rotations -- Reflections -- Enlargements -- Scale drawings -- Bearings -- Constructions -- Loci -- Triangles -- Constructing triangles -- Congruent triangles -- Area of a triangle -- Similar triangles -- Pythagorean Theorem -- Quadrilaterals -- Polygons -- Circles -- Circumference and diameter -- Area of a circle -- Angles in a circle -- Chords and cyclic quadrilaterals -- Tangents -- Arcs -- Sectors -- Solids -- Volumes -- Surface area of solids -- 3. Trigonometry -- Using formulas in trigonometry -- Finding missing sides -- Finding missing angles -- 4. Algebra -- Sequences -- Working with expressions -- Expanding and factorizing expressions -- Quadratic expressions -- Formulas -- Solving equations -- Linear graphs -- Simultaneous equations -- Factorizing quadratic equations -- The quadratic formula -- Quadratic graphs -- Inequalities -- 5. Statistics -- Collecting and organizing data -- Bar graphs -- Pie charts -- Line graphs -- Averages -- Moving averages -- Measuring spread -- Histograms -- Scatter diagrams -- 6. Probability -- Expectation and reality -- Combined probabilities -- Dependent events -- Tree diagrams.

Using a full-color illustrated approach, a guide to parental math tutoring looks at every aspect of the challenging subject, from simple sums to simultaneous equations, in a book with simple explanations and clear illustrations that parents can share with their children.