To excel in math in 8th grade in the USA, students should focus on building a strong foundation in core mathematical concepts, developing problem-solving skills, and staying organized. This involves mastering arithmetic operations, understanding algebraic expressions, and exploring geometry. Regular practice, seeking help when needed, and staying motivated are key factors in achieving success.

In the United States, 8th-grade math curriculum covers a wide range of topics, including pre-algebra, algebraic expressions, and geometry. To excel, students should:

1. Master Basic Arithmetic: Proficiency in addition, subtraction, multiplication, and division is crucial. This foundation helps in solving more complex problems.

2. Understand Algebraic Expressions: Learning to simplify and manipulate algebraic expressions is essential for success in higher-level math. This includes understanding variables, coefficients, and exponents.

3. Explore Geometry: Geometry introduces students to shapes, angles, and spatial reasoning. Understanding geometric properties and theorems is vital for problem-solving.

4. Practice Regularly: Consistent practice is key to mastering math concepts. Students should work on practice problems, review notes, and complete homework assignments.

5. Seek Help: Don't hesitate to ask for help when needed. Teachers, tutors, and peers can provide valuable support.

6. Stay Organized: Keep track of assignments, study materials, and notes. Organization helps in staying on top of the curriculum and reduces stress.

According to the National Assessment of Educational Progress (NAEP), 8th-grade students in the USA scored an average of 284 out of 500 in mathematics in 2019. This indicates that there is room for improvement in math education. By focusing on the strategies mentioned above, students can enhance their math skills and achieve higher scores. Additionally, the Common Core State Standards (CCSS) emphasize the importance of problem-solving and critical thinking skills in mathematics, which are essential for success in 8th grade and beyond.