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### Solving Quadratic Equations by Factoring

- Lesson plan -

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

### Real Numbers

- Lesson plan -

Differentiate between rational and irrational numbers. Compare and order rational and irrational numbers on a number line.

### Scale Drawing

- Lesson plan -

Solve problems involving scale drawings and scale models; find scale factors.

### Area of a Tapezoid

- Lesson plan -

Find the area of a trapezoid by using compound figures and by deriving the formula for the area of a trapezoid. Find the height given the area.

### Area of Irregular Figures

- Lesson plan -

Find the areas of complex or irregular figures by dividing them into familiar shapes. Find the areas of each shape and sum them to find the total area.

### Nets & Surface Area

- Lesson plan -

Draw nets and find the surface areas of three dimensional figures, including cubes, rectangular prisms and triangular prisms.

### Surface Area of a Cylinder

- Lesson plan -

Discover and create the formula for the surface area of a cylinder. Apply this formula to calculate the surface area of various cylinders.

### Displaying Data

- Lesson plan -

Review the various ways of displaying data, and analyze, discuss and understand the efficacy of particular graphs for particular data sets.

### Making Predictions

- Lesson plan -

Introduce the basic concept of predictions. Use linear graphs and scatter plots to make predictions and determine if a correlation exists, and, if so, whether it is a positive or negative correlation.

### Permutations & Combinations

- Lesson plan -

The objective of this lesson is to distinguish between permutations and combinations and apply to solve permutation and combination problems.

### Ordinal Number

- Lesson plan -

Concepts of ordinal and cardinal numbers. Identify ordinal position to the tenth.

### Similar Figures

- Lesson plan -

Understand similarity, investigate the ratios and lengths of similar figures, and solve problems using proportions.

### Transformations in the Coordinate Plane

- Lesson plan -

Identify, describe and perform transformations involving translations, reflections, and rotations.

### The Pythagorean Theorem

- Lesson plan -

Look for relationships between the lengths of the sides of a right triangle, leading to the Pythagorean Theorem. Apply the theorem to find the hypotenuse and legs of a right triangle.

### Estimation

- Lesson plan -

Estimate sums and differences.

### Multiply Whole Numbers

- Lesson plan -

Multiply whole numbers by multiples of 10.