This third unit in the SMSG junior high mathematics series is the teacher's commentary for Unit 1. A time allotment for each of the chapters in Unit 1 is suggested. Then, for each of the chapters in Unit 1, the objectives for that chapter are specified, the mathematics is discussed, some teaching suggestions are provided, the answers to exercises…

This fourth unit in the SMSG junior high mathematics series is the teacher's commentary for Unit 2. A time allotment for each of the chapters in Unit 2 is suggested. Then, for each of the chapters in Unit 2, the objectives for that chapter are specified, the mathematics is discussed, some teaching suggestions are provided, the answers to exercises…

This seventh unit in the SMSG junior high mathematics series is the teacher's commentary for Unit 5. A time allotment for each of the chapters in Unit 5 is suggested. Then, for each of the chapters in Unit 5, the objectives for that chapter are specified, the mathematics is discussed, some teaching suggestions are provided, the answers to…

This eighth unit in the SMSG junior high mathematics series is the teacher's commentary for Unit 6. A time allotment for each of the chapters in Unit 6 is suggested. Then, for each of the chapters in Unit 6, the objectives for that chapter are specified, the mathematics is discussed, some teaching suggestions are provided, the answers to exercises…

This is part three of a three-part manual for teachers using SMSG junior high school text materials. Each chapter contains an introduction and a collection of sample test questions. Each section contains a discussion related to the topic at hand and answers to all the exercises. Chapter topics include: (1) non-metric geometry; (2) volumes and…

This sixth unit in the SMSG junior high mathematics series is a student text covering the following topics: permutations and selections; probability; similar triangles and variation; non-metric geometry; volumes and surface areas; the sphere; and unsolved problems in mathematics. (DT)

This is part one of a two-part manual for teachers using SMSG junior high school text materials. For each chapter, a brief overview is given and sample test questions are listed. Each section contains a discussion of the topic at hand and answers to all the exercises. Chapter topics include: (1) what is mathematics; (2) numeration; (3) whole…

This is part one of a two-part manual for teachers using SMSG junior high school text materials. A chapter-by-chapter commentary on the text is given as well as answers to all the exercises. Chapter topics include: (1) number line and coordinates; (2) equations; (3) scientific notation; (4) applications of percent; and (5) congruence and the…

This is part one of a three-part manual for teachers using SMSG junior high school text materials. Each chapter contains an introduction and a collection of sample text questions. Each section contains a discussion related to the topic at hand and answers to all the exercises. Chapter topics include: (1) rational numbers and coordinates; (2)…

This first unit in the SMSG's junior high mathematics series is a student text covering the following topics: what is mathematics?; numeration; whole numbers; non-metric geometry; factoring and primes; the rational number system; measurement; and area, volume, weight, and time. (DT)

The second unit in the SMSG series for junior high school mathematics is a student text covering the following topics: ratios, percents, and decimals; parallels, parallelograms, triangles, and right prisms; circles; mathematical systems; statistics and graphs; and mathematics in science. (DT)

This fifth unit in the SMSG junior high mathematics series is a student text covering the following topics: rational numbers and coordinates; equations; scientific notation, decimals, and the metric system; constructions, congruent triangles, and the Pythagorean property; relative error; and real numbers. (DT)