Missouri
Trusted by 12,000+ MO families
Why Choose StudyPug for Grade 8
Three ways your child gets help — even when you can't
Search with Photo
Snap a photo of any problem and get the exact lesson
Expert Video Teaching
Certified teachers explain every concept with clear examples
Track Progress
See exactly what they've mastered and what needs more work
How StudyPug Works
1
Pick Their Grade
Choose Grade 8 and see every topic from your child's class
2
Get Unstuck
Upload homework problems or browse curriculum-aligned lessons.
3
Practice & Master
Work through similar problems until concepts stick.
4
See Results
Track progress and watch grades improve week by week.
Missouri 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 Missouri Grade 8 Math Coverage
LESSONS
59
VIDEOS
413
PRACTICE
390
MO ALIGNED
100%
Why Missouri Families Choose StudyPug for Grade 8
Aligned to Missouri Learning Standards with complete coverage of 8th grade expectations and MAP test preparation
Missouri Standards Aligned
Every lesson matches Missouri Learning Standards for Grade 8 mathematics
MAP Test Preparation
Practice questions aligned to Missouri Assessment Program format and expectations
Certified Math Teachers
Expert instructors who understand Missouri curriculum and common student challenges
Step-by-Step Solutions
See the complete solution process for every practice problem
Frequently Asked Questions
Everything your child needs to know about Grade 8 Math with StudyPug
Is StudyPug aligned with the Missouri Grade 8 curriculum?
Yes, StudyPug is fully aligned to the Missouri Learning Standards for Grade 8 mathematics. We cover all required topics including the number system, expressions and equations, functions, geometry, and statistics and probability that Missouri students need to master.
What topics are covered in Grade 8 Math?
Grade 8 math covers rational and irrational numbers, exponents and scientific notation, linear equations and functions, systems of equations, geometric transformations, the Pythagorean theorem, volume and surface area of 3D shapes, and data analysis with scatter plots. All topics align to Missouri standards.
How does StudyPug help my Grade 8 child learn math?
StudyPug provides step-by-step video lessons taught by certified teachers, interactive practice problems that adapt to your child's level, and instant photo search to find help with homework. Your child can learn at their own pace and revisit difficult concepts until they master them.
Can my child use StudyPug independently?
Yes, StudyPug is designed for independent learning. Grade 8 students can navigate lessons, watch videos, complete practice problems, and track their own progress. The platform provides immediate feedback and step-by-step solutions so they can learn without constant supervision.
Does StudyPug prepare students for the Missouri MAP test?
Yes, StudyPug includes practice questions aligned to Missouri Assessment Program format and content expectations. Students practice the same types of problems they'll see on the MAP test, building both content knowledge and test-taking confidence for Grade 8 mathematics.
How much does StudyPug cost?
StudyPug offers flexible monthly and annual subscription plans that give your child unlimited access to all Grade 8 math content plus every other grade level. This means they can review earlier concepts or preview upcoming topics. Visit our pricing page for current rates and family plan options.
Smart Study Tools for Real Results
Personalized features that help your child stay motivated and make progress
Adaptive Practice
Questions adapt to your child's level
Stay Motivated
Badges and streaks keep your child practising daily
Quiz Mastery
Retake quizzes until your child truly gets it
Progress Reports
See exactly where your child needs help
