

 Activity   
Use Snap Cubes to help reinforce counting, addition, patterning and more. 

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 Lesson plan   
Students will compute and compare measurements of classroom objects using snap cubes as a visual representation. 

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 Lesson plan   
Students will: understand what soil is and how it is formed, understand the factors that cause or prevent soil erosion, identify soil layers and the general properties of each layer. 

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 Lesson plan   
Students will: identify the parts of the solar system, identify different celestial bodies in the solar system, examine the scale of the solar system, understand how gravity and inertia keep celestial bodies in orbit. 

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 Lesson plan   
Identify solid figures including prisms, pyramids, cones and spheres. Identify the nets of solid figures. 

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 Lesson plan   
Identify geometric solids including cubes, cylinders, cones, spheres, rectangular prisms, and pyramids; relate them to objects in the environment. 

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 Lesson plan   
Solve proportion problems using rates, similarity and percents. 

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 Lesson plan   
The objective of this lesson is to solve simple word problems using equations by translating a situation explained in words into a mathematical equation using symbols. 

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 Lesson plan   
Solve equations with variables on both sides. Solve algebraic problems with variables on both sides. 

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 Lesson plan   
Solve inequalities by adding, subtracting, multiplying and dividing. Graph solutions on a number line. Solve contextual problems using inequalities. 

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 Lesson plan   
Solve multistep inequalities. Graph solutions on a number line. 

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 Lesson plan   
Find an unknown number in a onestep addition, subtraction, multiplication or division problem. Find an unknown number in twostep equations (equations involving more than one operation). Use equations to solve word problems. 

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 Lesson plan   
Use algebra tiles to model factoring trinomial expressions. The final section of the lesson covers solving quadratic equations by factoring. 

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 Lesson plan   
Solve quadratic equations by graphing. Find the axis of symmetry, complete the table of values, graph the equation and identify the xintercepts. 

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 Lesson plan   
Solve equations with exponents. Estimate square and cube roots. 

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 Activity   
Sorting and counting; size, color, amount, shapes and groups. 

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