Mr. Edgar Zelaya » Mr. Zelaya

Mr. Zelaya

Office Hours 2020-2021: TBD


Essential Standards 2020-2021


6th grade:
Standard 1:  MGSE6.NS.4  Find Greatest Common Factor and Least Common Multiple of 2 numbers.  Re-Write a sum using the distributive property.
Standard 2: MGSE6.RP.3 Use ratio and rate reasoning to solve real-world and mathematical problems.
Standard 3: MGSE6.EE.3 Apply the properties of operations to generate equivalent expressions.
Standard 4:  MGSE.6.EE.7 Solve real-world and mathematical problems by writing and solving equations.
Standard 5:  MGSE6.G.2 Find the volume of a right rectangular prism with fractional edge lengths.
Standard 6:  MGSE6.SP.5 Summarize numerical data sets in relation to their context, such as by:
Mean, Median, Mode, Range, and Number of Observations.
Standard 7:  MGSE6.NS.8 Solve real-world and mathematical problems by graphing points in all four quadrants of the coordinate plane.
7th grade:
STANDARD 1: MGSE7.NS.2 Apply and extend previous understandings of multiplication and division and of fractions to multiply and divide rational numbers.
STANDARD 2: MGSE7.RP.2 Recognize and represent proportional relationships between quantities.
STANDARD 3: MGSE7.EE.4a Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers. Solve equations of these forms
STANDARD 4: MGSE7.G.5 Use facts about supplementary, complementary, vertical, and adjacent angles in a multi-step problem to write and solve simple equations for an unknown angle in a figure.

STANDARD 5: MGSE7.G.6 Solve real-world and mathematical problems involving area, volume and surface area of two- and three-dimensional objects composed of triangles, quadrilaterals, polygons, cubes, and right prisms.
8th grade:

Standard 1: MGSE8.G.2 Understand that a two‐dimensional figure is congruent to another if the second can be obtained from the first by a sequence of rotations, reflections, and translations; given two congruent figures, describe a sequence that exhibits the congruence between them.


Standard 2: MGSE8.EE.1 Know and apply the properties of integer exponents to generate equivalent numerical expressions. 


Standard 3: MGSE8.EE.7 Solve linear equations in one variable.


Standard 4: MGSE8.G.7 Apply the Pythagorean Theorem to determine unknown side lengths in right triangles in real-world and mathematical problems in two and three dimensions. 


Standard 5: MGSE8.F.1 Understand that a function is a rule that assigns to each input exactly one output.


Standard 6: MGSE8.F.3 Interpret the equation y = mx + b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear.


Standard 7: MGSE8.F.4 Construct a function to model a linear relationship between two quantities. 


Standard 8: MGSE8.EE.8 Analyze and solve pairs of simultaneous linear equations (systems of linear equations).

Kennesaw State University M.Ed. Math Kennesaw State University M.Ed. Math
University of New Orleans B.S.University of New Orleans B.S.
About Mr. Zelaya  I have joined into this family last year and feel so lucky.  Everyone here is wonderful and very helpful.  I look forward to many years here.  I am blessed to spend my free time with my wife, Sarah, and my wonderful kids, Emma, Connor, and Brooks.  We enjoy outside activities and the many different events in Georgia.  We visit my hometown, New Orleans WHO DAT!!, as much as we can.  "Laissez les bons temps rouler, let the good times roll."