From the publisher: “New concepts include the following areas.
Numbers—Greatest common factor, lowest common multiple, mental shortcuts in calculations.
Decimals—Multiplying and dividing.
Percents—Discounts, commissions, interest
Measures—Conversions between English and metric measures, time zones
Geometry—Perimeter and area of triangles and parallelograms, circumference and area of circles, measuring angles with a protractor.
Graphs—Constructing circle graph.”
The Rod & Staff Grade 6 Set includes the Student Book, the Teacher’s Manual (Parts 1 & 2), Chapter Tests, and Quizzes and Speed Tests.