Explains essential facts about forces and movement, including gravity, friction, pressure, and simple machines. Includes experiments.

Explains essential facts about light and dark, including natural and artificial light, color, and reflection. Includes experiments.

Now available as a full-colour version, this best-selling fifth edition has been written for the IB student and covers the entire IB syllabus, including all the options at both Standard Level and Higher Level. The student-friendly design makes this comprehensive book easy to use and the accessible language ensures that the material is also suitable for students whose first language is not English. It includes: answers to the end-of-chapter questions; worked examples highlighting important results, laws, definitions and formulae; and a glossary of key terms.

This comprehensive encyclopedia is a subject-specific guide to concepts, theories, discoveries, pioneers and issues that meets the information need for core science studies. It includes approximately 1,000 entries and 350 photographs and illustrations with attention given to women, minorities and lesser-known scientists.

This innovative series is designed to help teachers bring science topics to life through imaginative creative arts activities. Each pack includes 10 laminated, double-sided cards, printed in full color. Each card describes in detail activities that animate aspects of science topics using art, drama and dance. Ideal for whole class or small group sessions, the packs are an inspiration for busy teachers looking for new ways to approach project work at Key Stage 2 - and can also easily be used with Key Stage 1 classes. Activities in this pack, focusing on aspects of art and science, explore the properties of a range of materials, including paper-modeling and testing for strength; clay - exploring what clay will do; wool - working from the fleece; spinning; making yarn; wood - printing with wood offcuts; and metal - demonstrating pewter casting.

Exam Board: SQA Level: National 5 Subject: Physics First Teaching: September 2013 First Exam: Summer 2014 Practise for your SQA exams with three specially commissioned Hodder Gibson Practice Exam Papers with fully worked answers. - Practise with model papers written and checked by experienced markers and examiners - Worked answers show how solutions are arrived at and where marks are gained - Get extra advice with study-skills guidance sections - Avoid common mistakes with examiner tips - A revision grid allows students to revise by topic

Revise IGCSE Mathematics

Checkpoints VCE Biology Unit 4 2005 combines official past exam questions and original revision questions to help students prepare for the Unit 4 VCE Biology end-of-year examination. Features of this edition include: * past official exam questions from 1998-2003; * complete end-of-year exam for 2004; * questions grouped by areas of study, to reflect official VCE study design. A practical and up-to-date exam preparation aid, Checkpoints VCE Biology Unit 4 2005 is an invaluable study resource for VCE Biology students.

This text provides ideal revision opportunit ies with the inclusion of comprehensive questions at the end of each section, along with answers to encourage self-asses sment. '

Explains essential facts about temperature, including how it is measured, its effects on weather, and its effects on states of matter. Includes experiments.