Solution Factory

The students learn how to identify the center and scale factor of dilation when image and pre-image are given. This product includes notes with two examples and practice part with 6 task. For each task, the students find the center of dilation by connecting the pre-image and image vertices and extending the lines. They find the scale factor by finding the ratio of the corresponding sides/distances.

This product is a great way to introduce and practice the composition of transformations on coordinate grid. It includes notes, example and 6 practice problems. The following transformations are used in this product: translation, reflection over x- and y-axis, reflection over specific horizontal and vertical lines, rotation. This product includes two versions: -Version 1 uses symbols to represent composition of transformations -Version 2 uses words to describe the composition of transformations

This product consist of guided notes/example and 5 tasks. The first 3 task involve circle centered at origin. The last 2 task involve circle centered at point that is not the origin. For each task the students need to: a. find the equation of a circle given the center and a point on the circle b. substituting the x- and y-coordinates of the point to check whether they satisfy the equation. This product satisfy the following standard. HSG-GPE.B.4 The answer key is included.

The students perform the composition of transformations on coordinate grid. The product consist of 4 tasks. For each task, the students: -plot the points of the pre-image and record the coordinates in the table provided -perform the composition of two transformations ( the following transformations are used: reflection over x-axis, reflection over y=x, 90, 180, 270 degree rotation around the origin) and record the coordinates in the table provided -state the single transformation equivalent to t

This product introduces writing equation of a circle given: a. a center and a point on the circle b. two endpoints of a diameter It includes the following: a. Warm up ( definition of a radius and finding the distance between two points) b. Introduction to a topic with specific example and steps listed c. Practice ( three tasks involving writing equations given on a center and a point on the circle and two task involving writing equations given two endpoints of a diameter. Each example and pract

This product is an exploration involving the circle formula and it's relationship to Pythagorean Theorem. As an intro the students review the important vocab and notations. Next, they explore the equation of circle centered at the origin. They will focus on the relationship between the radius of a circle with regards to general form of a circle and he hypothenuse of a right triangle with regards to Pythagorean Theorem. Finally, the students explore the equation of a circle centered at any point.

This practice worksheet includes 4 tasks: translation, reflection over y-axis, reflection over vertical line and reflection over horizontal line. The students need to identify the coordinates of the pre-image, perform transformation on coordinate grid and record the coordinates of the image.

This product introduces the standard form of a circle. It includes three parts: -warm up ( quick review of completing the squares) -introduction to standard form of a circle/example of finding the center and radius of a circle written in standard form with steps listed -practice ( 10 problems: finding the center and radius of circle written in standard form) This product includes the answer key with work shown. NOTE: The students need to be familiar with the process of completing squares. I cov