Fractions Decimals & Percentages 3

英国Schofield小学教辅

分数，小数和百分比 3年级

产品信息

作者：Hilary Schofield & Sims 

出版社 ‏ : ‎ SCHOFIELD SIMS LTD

出版日期 ‏ : ‎ 2017年 5月 18日

语言 ‏ : ‎ 英语

纸书页数 ‏ : ‎ 52页

ISBN-10 ‏ : ‎ 0721713793

ISBN-13 ‏ : ‎ 978-0721713793

商品重量 ‏ : ‎ 148 g

尺寸 ‏ : ‎ 29.9 x 0.7 x 21.2 cm

页面参数仅供参考，具体以实物为准

书籍简介

Schofield & Sims 的《分数、小数和百分数》 是一套教材，旨在帮助学生以精通的学习方法教授和学习这一棘手的数学领域。这套结构化的系列教材包含六本学生用书和六本教师指南，旨在帮助孩子们对分数建立深入、扎实且灵活的理解，并逐步学习小数、百分数、比率和比例。 

《分数 、小数和百分数》 学生用书包含丰富的练习，与配套教师指南中的课程内容直接对应。每个单元都跨页展开，包含学习要点的概述，然后进行有针对性的练习，从帮助孩子建立信心的简单“入门”问题，到培养概念理解和数学推理能力的更复杂的“现在尝试”和“挑战”问题。  

每本学生用书还包含两份 体检测试 和一份单独的 期末测试，方便您评估学生对每年所涵盖概念的掌握程度。 期末测试的分数 可以记录在 每本教师指南背面的期末测试小组记录表上 ，方便您评估全班学生的表现是否符合课程要求。其他功能包括一份自我评估清单，鼓励学生评估他们对每个单元的感受——“难”、“尚可”或“简单”——以及一份实用的 词汇表 ，帮助学生自信地运用数学词汇。

《分数、小数和百分数》第 3 册 符合三年级课程要求，涵盖以下主题领域：

使用单位分数和非单位分数

比较和排序具有相同分母的分数

使用分数墙寻找等价分数

以十分位计数

同分母分数的加减

解决问题。

附赠的教师指南 《分数、小数和百分比》第三册教师指南包含详细的教案、辅助 图表、评估和记录资源，以及对应学生用书中所有问题的答案。Schofield & Sims 网站还提供在线答案以及一系列免费下载资源。 

Schofield & Sims Fractions, Decimals and Percentages is a comprehensive programme that supports a mastery approach to teaching and learning this tricky area of maths. Comprising six pupil books and six accompanying teacher’s guides, this structured series helps children to develop a deep, secure and adaptable understanding of fractions, building up to decimals, percentages, ratio and proportion. 

The Fractions, Decimals and Percentages pupil books feature varied activities that directly correspond to the lessons provided in the supporting teacher’s guide. Each unit is set across a double-page spread containing a summary of the key learning point, followed by targeted practice, ranging from simple ‘Get started’ questions that help children gain confidence to more complex ‘Now you try’ and ‘Challenge’ questions that develop conceptual understanding and mathematical reasoning skills.  

Each pupil book also contains two Check-up tests and a separate Final test, enabling you to assess how securely pupils have grasped the concepts covered in each year. Marks for the Final test can be recorded on the Final test group record sheet at the back of each teacher’s guide, allowing you to evaluate how the whole class is performing in relation to the Curriculum requirements. Other features include a self-evaluation checklist that encourages pupils to rate how they found each unit – ‘difficult’, ‘getting there’ or ‘easy’ – and a helpful Glossary to support the confident use of mathematical vocabulary.

Fractions, Decimals and Percentages Book 3 supports the Curriculum requirements for Year 3 and covers the following topic areas:

using unit and non-unit fractions

comparing and ordering fractions with the same denominator

finding equivalent fractions using a fraction wall

counting in tenths

adding and subtracting fractions with the same denominator

problem solving.

A separate accompanying teacher’s guide, Fractions, Decimals and Percentages Book 3 Teacher’s Guide, contains detailed lesson plans with supporting Graphics, assessment and record-keeping resources, and answers to all the questions in the corresponding pupil book. Online answers as well as a selection of free downloads are also available from the Schofield & Sims website. 

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