Education

Divide GDP by population, strip price change out with a deflator, split growth into output and people, and convert to international dollars.

Score a reading running record: accuracy rate, error rate as a 1:N ratio, self-correction rate and the independent, instructional or frustration band.

Read your four GED subject scores against the 145, 165 and 175 marks, see which subjects pass, and work out exactly what is still needed in each one.

Estimates GRE Verbal and Quantitative scores from a raw count using one stated linear rule, and works out what the second section has to reach a target.

Estimates an AP Seminar score from its three weighted parts: the team project at 20%, the individual research-based essay at 35% and the end-of-course exam at 45%.

Estimate a digital PSAT section and total score from raw correct answers, and work out the NMSC Selection Index exactly from the section scores you already hold.

Score an ATI TEAS practice test: percent correct in each of the four sections, overall, and the band your reported total has to fall inside.

Measure your own reading speed in words per minute from a timed passage, a word count or a number of pages, with the comprehension check.

Convert a 4.0 GPA to a percentage on the scale you name, with all three common tables shown side by side and the gap between them spelled out.

Estimates MCAT section scores and the 472 to 528 total from practice raw scores, and works out exactly what the last section needs for a target total.

Curves a whole class of raw scores three ways: the square root curve, the highest score curve, and a linear rescale to a target mean and spread.

Recalculates undergraduate grades the way LSAC summarizes them: an A+ worth 4.33, every repeated attempt counted, and penalty withdrawals counted as zeros.

Estimates an LSAT scaled score from a raw score or from the three scored sections, using one stated linear rule and saying where that rule falls short.

Turns questions missed, or points earned out of points possible, into a percentage and a letter grade, and says what the next letter up would take.

Counts the terms left to a degree from credits remaining and credits per term, and works the other way to find the load needed to finish on time.

Works out the score you need on the final exam to reach a target course grade, from your current grade and the weight the syllabus gives the final.

Combines the GPA and credits already on your transcript with a new term of courses, and finds the GPA a term needs to reach a target overall.

Estimate an AP score from a practice test for fifteen exams, each carrying its own published section weights, and see the composite behind the 1 to 5.

Estimate an ACT composite from raw section scores using a stated linear rule, or turn four scaled section scores into the exact composite.

Estimates digital SAT section and total scores from the number of questions answered correctly, using a stated linear rule rather than an official curve.

Turns up to six letter grades and their credits into a high school GPA on the 4.0 scale, with an optional honors or AP weighting on each course.

Estimates an AP World History: Modern score from raw multiple choice, short answer, DBQ and long essay points using the published section weights.

Estimates an APUSH score from raw section marks using the published exam weightings and a fixed, stated set of cutoffs rather than a secret curve.

Estimates an AP English Language and Composition result from raw multiple choice and essay points, using the published 45 and 55 percent section weights.

Calculate your General Weighted Average (GWA) esaily. Input grades and credits to get results instantly with our GWA calculator.