ALEX Lesson Plans
Subject: Mathematics (4  5), or Technology Education (3  5) Title: Multiplication My Way
Description: In this lesson, students will explore the US Algorithm Method of multiplication using a unique way of describing it known as the Turtlehead Method. Students will collaboratively work together to complete story problems using the US Algorithm Method of multiplication to solve twodigit by twodigit multiplication problems.
Subject: Mathematics (4  5) Title: Sky High
Description: Students will work together, implementing problemsolving strategies to complete a building challenge. The group will be given a budget and materials to construct a structurally sound skyscraper. The students will purchase materials, build, and measure their structure.
Subject: English Language Arts (5), or Mathematics (3  5), or Technology Education (3  5) Title: Fun with Problem Solving
Description: The object of this lesson is to teach students that problem solving can be interesting and fun. It is important to pay attention to what is asked and information that is in the problem.This lesson plan was created as a result of the Girls Engaged in Math and Science, GEMS Project funded by the Malone Family Foundation.
Subject: Mathematics (4  6) Title: The Mean, Median, and Mode Chain Gang
Description: Cooperative learning groups and chain links are used to find the mean, median, and mode. A Science NetLinks lesson is linked for further reallife application in the world of baseball (optional). This lesson plan was created as a result of the Girls Engaged in Math and Science, GEMS Project funded by the Malone Family Foundation.
Subject: Mathematics (4  5) Title: Area Model of Multiplication Using Base 10 Manipulatives
Description: Students will use base 10 manipulatives to build a rectangular array to represent double digit multiplication. Students will make the connection between the standard algorithm and the rectangular array.This lesson plan was created as a result of the Girls Engaged in Math and Science, GEMS Project funded by the Malone Family Foundation.
Subject: Information Literacy (K  12), or Mathematics (4  5), or Technology Education (3  5) Title: Dream Vacation
Description: This unit teaches students to plan a trip with an itinerary, remain within a budget, and work cooperatively. It is a technologybased project that combines a study of mathematics, economics, geography, and social studies.
Thinkfinity Lesson Plans
Subject: Mathematics Title: Number and Operations Web Links
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Description: This collection of Web links, reviewed and presented by Illuminations, offers teachers and students information about and practice in concepts related to arithmetic. Users can read the Illuminations Editorial Board's review of each Web site, or choose to link directly to the sites. Thinkfinity Partner: Illuminations Grade Span: K,1,2,3,4,5,6,7,8,9,10,11,12
Subject: Mathematics Title: Communicating about Mathematics Using Games: Playing Fraction Tracks
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Description: Mathematical games can foster mathematical communication as students explain and justify their moves to one another. In addition, games can motivate students and engage them in thinking about and applying concepts and skills. This eexample from Illuminations contains an interactive version of a game that can be used in the grades 35 classroom to support students' learning about fractions. eMath Investigations are selected eexamples from the electronic version of the Principles and Standards of School Mathematics (PSSM). The eexamples are part of the electronic version of the PSSM document. Given their interactive nature and focused discussion tied to the PSSM document, the eexamples are natural companions to the iMath investigations. Thinkfinity Partner: Illuminations Grade Span: 3,4,5
Subject: Mathematics Title: Finding Products
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Description: In this lesson, one of a multipart unit from Illuminations, students examine the role of commutativity and the multiplicative identity, play a multiplication game, and explore products where one of the factors is 6. They also create a personal multiplication chart. Thinkfinity Partner: Illuminations Grade Span: 3,4,5
Subject: Mathematics Title: Primary Krypto
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Description: This student interactive, from Illuminations, allows students to practice addition, subtraction, multiplication and addition in a fun environment. In the game of Krypto, students combine numbers with mathematical operations to obtain a target number. Thinkfinity Partner: Illuminations Grade Span: K,PreK,1,2,3,4,5,6,7,8

