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Lines of Symmetry

Students will work collaboratively with a partner to discover what is a line of symmetry.

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When Life Gives You Lemons

**Students create input-output tables to find numerical patterns and relationships in the real world through the process of making lemonade.**

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Comparing Fractional Parts Using Pizza

Students will compare fractional parts in a real-world situation using play dough as a model for pizza.

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Composing and Decomposing a Number

In this lesson, students will learn how to compose a number with base 10 blocks, decompose a ten, and then compose the same number a different way.

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Using Linear Equations to Count Pecans

**Students will write linear equations in point-slope form given two points via a verbal description.**

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Courts of Measure

Students will use measurement tools to measure the dimensions of the basketball court and calculate the area of the court.

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Crime Scene Two Steppers: Two-step word problems using multiplication and division

Students will collaboratively solve two-step real-world word multiplication and division problems by using a checklist. Students will also solve a two-step word problem by completing a hands-on group activity.

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Glaciologist in Action (Lab)

Students participate in a hands-on lab in which glacier (ice) effects on the Earth’s surface is demonstrated.

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Equations in the Real World

**Students will create and solve equations with variables on one side before comparing the equation with another to determine at what rate they will be equal. **

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Centers in Subtraction

**Students will participate in multiple centers including a guided math center that reinforces subtraction concepts. **

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Circuit Designers

**Students will work in small groups of two to three on a structured challenge around circuits which includes requirements such as including using a switch or a conductor. They will then use that knowledge to work on a collaborative challenge to solve a relevant problem related to elephant poaching. Students will create a containment system that will have an alarm system, a lighting system, and a way to pass through. Finally, they will review the other projects and discuss similarities and differences in the design.**

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Word problems, models and more!

**The students will engage in group activities to solve word problems with and without models as well as writing equations. **

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Solving Equations and Inequalities

Students will be divided into four groups and work on their assigned task to become an expert. They will match vocabulary terms with definitions and examples, use the “Pass the Pen” strategy to create and solve equations or inequalities, or write a real-world problem for an equation given. The experts will then teach these concepts to their peers.

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Communication in Space

Students will work in cooperative groups to create an accurate arrangement of mirrors that work together to relay a laser beam from a Mars space station to Earth’s Mission Control, which will model utilizing satellites in space for communication, an accommodation necessary for manned space exploration.

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Prokaryotic and Eukaryotic Cells

Students will categorize cells as prokaryotic or eukaryotic by identifying the presence or lack of a nucleus.

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45-45-90 Triangles

To learn the pattern of the side lengths of a 45-45-90 triangle, students complete a gallery walk, a card sort activity starting with using the Pythagorean theorem, and activity to locate if there is an error in a presented problem and if so to identify what the error is.

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Mission Possible—The Hierarchy of Polygons

The students participated in three missions that required them to independently classify two-dimensional quadrilaterals in a hierarchy of sets and subsets using a graphic organizer based on their attributes and properties.

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Math at the Carnival

**As students rotate through engaging learning stations, they utilize concrete objects, pictorial models, mnemonic devices, and strip diagrams to solve real-world, two and three-digit subtraction word problems, with and without regrouping.**

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Lights, Camera, Action!

Students compare and contrast potential and kinetic energy by creating a real-world model through a movie.

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Working with Literal Equations

The lesson will provide a conceptual basis for illustrating the parallelism between solving multi-step equations and translating literal equations into solutions for specified variables.