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Washington Grade 8 Math Help | StudyPugHelp
ID | Standard | StudyPug Topic |
|---|---|---|
8.NS.A.1 | Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion; for rational numbers show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into a rational number. |
8.NS.A.2 | Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a number line diagram, and estimate the value of expressions (e.g., π2). |
8.EE.A.1 | Know and apply the properties of integer exponents to generate equivalent numerical expressions. |
8.EE.A.2 | Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number. Evaluate square roots of small perfect squares and cube roots of small perfect cubes. Know that √2 is irrational. |
8.EE.A.3 | Use numbers expressed in the form of a single digit times an integer power of 10 to estimate very large or very small quantities, and to express how many times as much one is than the other. |
8.EE.B.5 | Graph proportional relationships, interpreting the unit rate as the slope of the graph. Compare two different proportional relationships represented in different ways. |
8.EE.B.6 | Use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate plane; derive the equation y = mx for a line through the origin and the equation y = mx + b for a line intercepting the vertical axis at b. |
8.EE.C.7 | Solve linear equations in one variable. |
8.EE.C.8 | Analyze and solve pairs of simultaneous linear equations. |
8.F.A.1 | Understand that a function is a rule that assigns to each input exactly one output. The graph of a function is the set of ordered pairs consisting of an input and the corresponding output. |
8.F.A.2 | Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions). |
8.F.B.4 | Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values. |
8.F.B.5 | Describe qualitatively the functional relationship between two quantities by analyzing a graph (e.g., where the function is increasing or decreasing, linear or nonlinear). Sketch a graph that exhibits the qualitative features of a function that has been described verbally. |
8.G.A.1 | Verify experimentally the properties of rotations, reflections, and translations. |
8.G.A.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. |
8.G.A.3 | Describe the effect of dilations, translations, rotations, and reflections on two-dimensional figures using coordinates. |
8.G.A.4 | Understand that a two-dimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations, reflections, translations, and dilations; given two similar two-dimensional figures, describe a sequence that exhibits the similarity between them. |
8.G.A.5 | Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angle-angle criterion for similarity of triangles. |
8.G.B.6 | Explain a proof of the Pythagorean Theorem and its converse. |
8.G.B.7 | Apply the Pythagorean Theorem to determine unknown side lengths in right triangles in real-world and mathematical problems in two and three dimensions. |
8.G.B.8 | Apply the Pythagorean Theorem to find the distance between two points in a coordinate system. |
8.G.C.9 | Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world and mathematical problems. |
8.SP.A.1 | Construct and interpret scatter plots for bivariate measurement data to investigate patterns of association between two quantities. Describe patterns such as clustering, outliers, positive or negative association, linear association, and nonlinear association. |
8.SP.A.2 | Know that straight lines are widely used to model relationships between two quantitative variables. For scatter plots that suggest a linear association, informally fit a straight line, and informally assess the model fit by judging the closeness of the data points to the line. |
Complete Washington Grade 8 Math Coverage
LESSONS
59
VIDEOS
413
PRACTICE
390
WA ALIGNED
100%
Why Washington Families Choose StudyPug for Grade 8
Washington state standards-aligned content covering algebra, geometry, and functions with built-in support for Smarter Balanced Assessment preparation.
Washington Curriculum Aligned
Every lesson matches Washington state math standards for Grade 8, from exponents to the Pythagorean theorem.
Smarter Balanced Assessment Prep
Practice questions mirror SBA format so your child feels confident on test day.
Certified Math Teachers
Lessons taught by experienced educators who understand how to explain algebra and geometry concepts clearly.
Complete Step-by-Step Solutions
Every practice problem includes detailed explanations so your child understands the process, not just the answer.
Frequently Asked Questions
Everything your child needs to know about Grade 8 Math with StudyPug
Is StudyPug aligned with the Washington Grade 8 curriculum?
Yes. Every lesson is aligned to Washington state standards for Grade 8 math, covering all required topics from rational numbers and exponents to linear equations, systems, functions, transformations, and the Pythagorean theorem.
What topics are covered in Grade 8 Math?
Grade 8 covers rational and irrational numbers, exponent rules, scientific notation, linear equations and systems, function notation and graphing, transformations and symmetry, similarity, the Pythagorean theorem, and volume of cylinders, cones, and spheres.
How does StudyPug help my Grade 8 child learn math?
Your child watches short video lessons taught by certified teachers, practices with adaptive problems that adjust to their level, and gets step-by-step solutions for every question. Progress tracking shows you exactly where they need support.
Can my child use StudyPug independently?
Yes. Grade 8 students can search for topics by name, snap a photo of homework problems to find the right lesson, and work through practice at their own pace. You can check their progress anytime through the parent dashboard.
Does StudyPug prepare students for the Smarter Balanced Assessment?
Yes. Practice questions mirror the format and difficulty of the Smarter Balanced Assessment. Your child will work through problems that build the skills tested on SBA, so they feel confident and prepared on test day.
How much does StudyPug cost?
Plans start at just a few dollars per week, with access to all Grade 8 math content plus lessons for other grades. You can start today and cancel anytime. No long-term contracts or hidden fees.
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