ALEX Lesson Plans
Subject: Mathematics (6  7) Title: Order Among Chaos
Description: This lesson is designed to assist students not only in using the order of operations, but also experimenting with how grouping and ordering affects answers. In groups as teams, the students will compete while finding algebraic expressions using only the numbers 1, 2, 3, and 4, as well as all operations including exponents and grouping symbols, to find a desired integer result. To gain points, the value of each formed expression must be from the set of integers 125 or 1100 depending on time constraints. They should attempt to get an expression with each of the listed integers required. Modeled examples are embedded in the directions slide show so the students are instructed in the process of the competition.
Thinkfinity Lesson Plans
Subject: Mathematics Title: Factor Game
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Description: This interactive game, from Illuminations, allows students to exercise their factoring ability. They can play against a friend or the computer as they take turns choosing a number and identifying all of its factors. Thinkfinity Partner: Illuminations Grade Span: 3,4,5,6,7,8
Subject: Mathematics Title: Classifying Numbers
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Description: In this lesson, one of a multipart unit from Illuminations, students use Venn diagrams to organize information about numbers. Using the Product Game board, students look for relationships and characteristics of numbers to determine what numbers belong to a descriptor and what numbers belong to more than one descriptor. Thinkfinity Partner: Illuminations Grade Span: 6,7,8
Subject: Mathematics Title: Playing the Product Game
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Description: In this lesson, one of a multipart unit from Illuminations, students learn the rules of and play the Product Game. In this game, players start with a set of given factors and then multiply to find the product. Students create their own game boards and develop strategies for winning the game. Thinkfinity Partner: Illuminations Grade Span: 6,7,8

