Rough and soft. Hot and cold. Wet and dry. How do you tell the difference? This book introduces students to the concept of opposites. With images that are easy to identify and clear, simple sentence structures, this science reader simplifies scientific concepts for young students as they improve their reading skills. A fun and easy science experiment and Your Turn! activity provide more in-depth opportunities for additional learning. Nonfiction text features include a glossary and an index. Engage students in learning with this dynamic text!

Our Revision Workbooks help you develop vital skills throughout your course in preparation for the exam with: One-to-one page match with the Revision Guide so you can find the practice you need quickly and easily Guided practice questions on every page demonstrate good technique and build confidence Loads of practice questions in the style of the new exams, with plenty of practice at problem-solving and reasoning skills Hints and tips helps you avoid common pitfalls Full set of practice papers written to match the new specification exactly

Hierdie boek is DEEL 2 van ‘n STEL van 2 Lewenswetenskappe-gidse wat die Graad 12 KABV-kurrikulum wat in 2014 geimplementeer is, breedvoerig dek. Dit bevat die 2 Kennisvelde wat in VRAESTEL II van die eksterne Nasionale finale eksamen geeksamineer word: Lewe op die Molekulere, Sellulere en Weefselvlak en Diversiteit, Verandering en Kontinuiteit. Beide DEEL 1 en DEEL 2 Graad 12 studiegidse bied: Breedvoerige NOTAS per module, Vrae en ‘Snelvure’ per module en Gedetailleerde memo’sHierdie 3 in 1 studiegidse spreek tot leerders van alle vermoens en leerstyle. Dit verskaf duidelike, nuut-nagevorsde notas en kolpuntlys-opsommings. Duidelike diagramme verbeter die leerproses en vergemaklik begrip van uitdagende onderwerpe. Vakmateriaal is in kleiner dele opgebreek en praktiese wenke word deurgaans gegee. Die ‘Snelvuurvrae’ aan die einde van elke module toets en bevorder konsolidering van noodsaaklike terminologie. ‘n Wye reeks vrae en antwoorde berei leerders vir hul finale eksamens voor. Deur reg deur die jaar, sistematies deur die vakmateriaal te werk, word die leerder in staat gestel om in hierdie vak te presteer.

The woods are full of puzzles to be solved, clues to be found. Inspired by this books hints and fun-filled experiments and activities, and using only simple equipment, young readers unlock the closely guarded secrets of the woods­­from the strange meetings of lazy butterflies, to the miraculous walking of a twig, to the riddle of why the leaves turn color and fall. One small square at a time, these detectives plunge deeper and deeper into ancient mysteries­­without ever getting lost. Beautifully illustrated, Woods offers a picture field guide, a glossary-index, and a resource list.