Eighth grade mathematics is about (1) formulating and reasoning about expressions and equations, including modeling an association in bivariate data with a linear equation, and solving linear equations and systems of linear equations; (2) grasping the concept of a function and using functions to describe quantitative relationships; (3) analyzing two- and three-dimensional space and figures using distance, angle, similarity, and congruence, and understanding and applying the Pythagorean Theorem. While there are the three focal points, the larger goal of the course is for students to grow in their use and understanding of the Common Core’s Standards for Mathematical Practice and to build mathematicians ready for algebra and higher mathematics courses.
30%: Work Habits Assignments (Do Now, HW, CW)
graded for completion & effort
30%: Formative Mastery Assessments (1 per week)
small assessments, graded for accuracy
40%: Summative Mastery Assessments (4-6 per semester)
larger tests & projects, graded for accuracy
Unit 1 Data & Associations (Illustrative Math Unit 6)
Making and interpreting scatter plots, describing associations between 2 variables
Unit 2 Linear Relationships (Illustrative Math Unit 3)
Making connections between different representations
(eg graph, equation) of relationships exhibiting a
constant rate of change
Unit 3 Linear Equations & Linear Systems (Illustrative Math Unit 4, part 1)
Building on Unit 2, solving algebraic equations in 1 variable
(finding x!)
Unit 4 Functions & Volume (Illustrative Math Unit 5)
Understanding the mathematical definition of a function
as an input-ouput mapping for which each input has
exactly one output; Using formulas to solve problems
involving the dimensions and volume of 3D shapes.
Unit 5 Rigid Transformations & Congruence (Illustr. Math Unit 1)
Building an understanding of congruence ("sameness" in
the geometrical sense).
Unit 6 Dilations & Similarity (Illustrative Math Unit 2)
Using geometrical scaling (multiplication) to create similar
shapes.
Unit 7 Exponents & Roots (Illustrative Math Unit 7)
Simplifying complex exponential expressions, and building
an understanding of rational and irrational numbers
Unit 8 Pythagorean Theorem & Irrational Numbers (Illustrative Math Unit 8)
All together now: "A squared plus B squared equals C
squared!" Understanding a fundamental property of
right triangles, and using that understanding to solve
a variety of problems.
Unit 9 State Test Review
Unit 10 Systems of Equations (Illustrative Math Unit 4, part 2)
Using graphing and algebraic tools to find pairs of numbers
to solve multiple simultaneous 2-variable linear equations.
astevens@prospectschools.org
Office Hours: Fridays after school - Room 506
Zoom room: https://us02web.zoom.us/j/2937998124 pw: stevens
(They/Them)
This is my 4th year with Prospect schools and 4th year co-teaching with Mr. Stevens! I am passionate about teaching math in a way that is engaging and accessible to all learners.
email: aseldon@prospectschools.org
Office Hours: Fridays at Lunch - Room 506