Lesson Plans SET A for Grades 7-8-PDF Lesson 2 Level 7-8 Factor and multiples-Class Student

PDF Lesson 2 Level 7-8 Factor and multiples-Class Student

Pdf Summary

This document outlines a Mathematics Kangaroo course designed for Level 7-8 students, focusing on using multiples and factors effectively. The course appears to be structured into various lessons tackling different mathematical concepts such as rational numbers, algebraic thinking, geometry, combinatorics, and logic. The document goes into detail about multiples and factors, providing definitions, examples, and problem-solving strategies.<br /><br />A sample problem-solving strategy includes understanding the problem, planning, executing the solution, and then reviewing the outcome to confirm its correctness. The document includes example problems from past Math Kangaroo contests, focusing on applying concepts of multiples and factors in practical and challenging scenarios. These problems include interesting scenarios like clapping at multiples of 3 while counting to 100, calculating sums of integer products, determining divisibility, and more.<br /><br />Additionally, the course provides shortcuts for determining divisibility of numbers by 2, 3, 4, and so on, which are useful in finding factors quickly and efficiently. There are also bonus problems and logic-driven questions intended to challenge students further.<br /><br />The document concludes with a section encouraging reflective thinking post-lesson—inviting students to identify challenging problems, explain their reasoning, share interesting problems with others, and practice with past contest questions to improve their skills progressively.<br /><br />Overall, this Math Kangaroo course provides a comprehensive approach to mastering multiples and factors, equipping students with a toolbox of strategies and a wide array of practice problems to enhance their mathematical thinking and problem-solving skills.

Keywords

Mathematics Kangaroo

Level 7-8

multiples

factors

rational numbers

algebraic thinking

geometry

combinatorics

problem-solving

divisibility