Common Core State Standards (CCSS-M)-aligned domains; also aligned to state standards such as Virginia 2023 Mathematics Standards of Learning — national
Measures geometric scale, angle relationships, and area/surface area reasoning. This Grade 7 reporting domain maps to 9 practice skills and 8 representative questions from the playable bank.
Common Core State Standards (CCSS-M)-aligned domains; also aligned to state standards such as Virginia 2023 Mathematics Standards of Learning — national
i-Ready Diagnostic is a vendor-developed adaptive assessment, not a state test, but Curriculum Associates reports results and alignment against state standards such as Virginia SOL. The math coverage is organized by grade-level content domains that closely track Common Core-style strands rather than a single fixed claim structure.
No official per-domain blueprint or item-weight percentages were found on the official product page; i-Ready publishes adaptive diagnostic results and domain placements rather than a public fixed-item weight table.
Curriculum Associates: i-Ready Learning
Virginia Department of Education: 2023 Mathematics Standards
Similar triangles and have perimeters and Side corresponds to side and What is the length of
The scale factor from to is So
A triangle has side lengths and Which inequality represents the possible lengths, of the third side?
The triangle inequality requires Simplifying gives
A cylinder has radius and height . Using , what is its volume?
.
Two lines cross. One angle formed is . What is the vertical angle?
Vertical angles are equal, so the angle is .
A circle has a diameter of inches. What is the area, in square inches, of the circle?
The radius is half the diameter: . The area is
A circle has radius . Using , what is its circumference?
.
A rectangular prism has a square base and height meters. Its volume is cubic meters. What is the side length of the base, in meters?
, so and . Then
A museum display is shaped like a closed square pyramid with a -centimeter-by--centimeter base. Each triangular face has slant height centimeters. What is the total exterior surface area, in square centimeters, of the display?
The base area is . The four congruent triangular faces each have area , for a total of . The surface area is square centimeters.
The i-Ready placement starts with this test's real coverage map and finds the right difficulty.