NEW Cambridge Lower Secondary Mathematics Learner's Book 9

剑桥初中数学学生书九年级初三

产品信息

• Format Paperback | 352 pages
• Dimensions 218 x 276 x 14mm | 860g
• Publication date 19 Aug 2021
• Publisher Cambridge University Press
• Publication City/Country Cambridge, United Kingdom
• Language English
• Edition Revised
• Edition Statement 2nd Revised edition
• Illustrations note Worked examples or Exercises
• ISBN10 1108783775
• ISBN13 9781108783774

书籍简介

无论你是学习小数、百分比和四舍五入还是概率和比率，这个系列都能帮助你发展数学思维能力。您将充分支持工作的例子和大量的实践练习，而整个书中的项目为深入研究数学思想和概念提供了机会，这样计算出高成本效益的电影会员。与关键字框，清晰的图表和支持插图，课程使数学为第二语言学习者。

Whether you're learning about decimals, percentages and rounding or probability and ratio, this series helps you develop your mathematical thinking skills. You'll be fully supported with worked examples and plenty of practice exercises while projects throughout the book provide opportunities for deeper investigation of mathematical ideas and concepts, such working out the most cost effective cinema membership. With key word boxes, clear diagrams and supporting illustrations, the course makes maths accessible for second language learners.

书籍目录

Introduction; 1. Number and calculation; 2. Expressions and formulae; 3. Decimals, percentages and rounding; 4. Equations and inequalities; 5. Angles; 6. Statistical investigations; 7. Shapes and measurements; 8. Fractions; 9. Sequences and functions; 10. Graphs; 11. Ratio and proportion; 12. Probability; 13. Position and transformation; 14. Volume, surface and symmetry; 15. Interpreting and discussing results.

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