• 7th Grade Math Resource Page

• Southampton County Resources

• 7.1           The student will

a)   investigate and describe the concept of negative exponents for powers of ten;

b)   determine scientific notation for numbers greater than zero;

c)   compare and order fractions, decimals, percents, and numbers written in scientific notation;

d)   determine square roots; and

e)   identify and describe absolute value for rational numbers.

• 7.2           The student will describe and represent arithmetic and geometric sequences, using variable expressions.

• 7.3           The student will

a)   model addition, subtraction, multiplication, and division of integers; and

b)   add, subtract, multiply, and divide integers.

• 7.4           The student will solve single-step and multistep practical problems, using proportional reasoning.

• 7.5           The student will

a)   describe volume and surface area of cylinders;

b)   solve practical problems involving the volume and surface area of rectangular prisms and cylinders; and

c)   describe how changing one measured attribute of a rectangular prism affects its volume and surface area.

• 7.6           The student will determine whether plane figures—quadrilaterals and triangles—are similar and write proportions to express the relationships between corresponding sides of similar figures.

• 7.7           The student will compare and contrast the following quadrilaterals based on properties: parallelogram, rectangle, square, rhombus, and trapezoid.

• 7.8           The student, given a polygon in the coordinate plane, will represent transformations (reflections, dilations, rotations, and translations) by graphing in the coordinate plane.

• 7.9           The student will investigate and describe the difference between the experimental probability and theoretical probability of an event.

• 7.10         The student will determine the probability of compound events, using the Fundamental (Basic) Counting Principle.

• 7.11         The student, given data for a practical situation, will

a)   construct and analyze histograms; and

b)   compare and contrast histograms with other types of graphs presenting information from the same data set.

• 7.12         The student will represent relationships with tables, graphs, rules, and words.

• 7.13         The student will

a)   write verbal expressions as algebraic expressions and sentences as equations and vice versa; and

b)   evaluate algebraic expressions for given replacement values of the variables.

• 7.14         The student will

a)   solve one- and two-step linear equations in one variable; and

b)   solve practical problems requiring the solution of one- and two-steplinear equations.

• 7.15         The student will

a)   solve one-step inequalities in one variable; and

b)   graph solutions to inequalities on the number line.

• 7.16         The student will applythe following properties of operations with real numbers:

a)   the commutative and associative properties for addition and multiplication;

b)   the distributive property;

c)   the additive and multiplicative identity properties;

d)   the additive and multiplicative inverse properties; and

e)   the multiplicative property of zero.