West Virginia College- and Career-Readiness Standards for Mathematics (WVBE Policy 2520.2B) — West Virginia
WVGSA Grade 8 The Number System. Practice it free.
Work with irrational numbers and rational approximations. This Grade 8 reporting domain maps to 1 practice skill and 8 representative questions from the playable bank.
What the test measuresStandards basis How the WVGSA reports it Blueprint & weighting Official sources
The Number System skills
Know irrational numbers and repeating decimals.
Convert repeating decimals to rational numbers.
Approximate irrational numbers and compare their sizes.
Locate irrational numbers on a number line and estimate expressions such as π².
West Virginia’s General Summative Assessment is a state assessment aligned to the West Virginia College- and Career-Readiness Standards rather than a separate national assessment framework. The math blueprint follows CCSS-style grade-band domains and clusters, but the standards are the state’s own West Virginia College- and Career-Readiness Standards.
WVGSA uses the Independent / state-specific framework (by grade domains structure).
West Virginia Department of Education: General Summative Assessment
West Virginia Department of Education: Grade 3 Mathematics Standards
West Virginia Department of Education: Grade 4 Mathematics Standards
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8 free questions · 0/0 correct
What is the integer part of ?
, so ; the integer part is .
Which is closest to ?
.
Which is closest to ?
.
Which is closest to ?
.
Which is closest to ?
.
is between two consecutive integers. Enter the smaller one.
, so is between and ; the smaller is .
lies between two consecutive integers. Enter the larger one.
, so is between and ; the larger is .
What integer is closest to ?
sits right above and , so the closest integer is .
Keep practicing
Turn the number system into game time.
The WVGSA placement starts with this test's real coverage map and finds the right difficulty.
Related Common Core standards
Source and test overview
Reporting categories
More Grade 8 domains
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