Research · 114-2 第一次段考 · Index by 學姐

薇閣國中第一次段考成績分析

An interactive analysis of 臺北市私立薇閣高級中學 first-midterm results — 七年級 through 高一 — drawn from six to nine subject sittings per grade, totalling 1,643 student records across four cohorts.

1,643 students 4 grade cohorts 9 subjects tracked 114 學年度 · 第二學期
我的孩子落在哪裡? →
Section 01 · Overview

Cohort at a glance

Each cohort carries a different subject mix: junior-high (7–8) blends language, mathematics, social studies and science; grade 9 splits science into 物理 · 化學 · 生物; grade 10 splits into 社會組 and 自然組 tracks.

Grade 7 · 七年級
454
6 subjects · mean 79.64
Grade 8 · 八年級
598
7 subjects · mean 79.82
Grade 9 · 九年級
313
9 subjects · mean 77.06
Grade 10 · 高一
278
自然組 · 6 subjects

Mean score (均標) by grade and subject

Lower bars mark the subjects where cohorts struggle most. Hover for exact values.
Section 02 · By Grade

Pick a cohort, read the story

Switch between grade cohorts to compare 均標 (mean), 高標 (top-quartile mean) and 低標 (bottom-quartile mean) across every subject that cohort sat.

Cohort size
Average 均標
最高均標 · Highest mean
最低均標 · Lowest mean

Range: 低標 → 均標 → 高標

The gap between low and high markers shows internal variance within the cohort.

Subject scoreboard

Green bar length encodes the mean on a 0–100 scale.
科目均標高標低標
Section 03 · Distribution

Where the students actually land

Score-band histograms for junior-high cohorts (7–9). Pick a subject to see how students distribute across the 60以下 → 100 buckets.

Finding · 01

Mathematics drops sharpest from grade 7 to grade 10, but the top-quartile climbs to 91.4 in G10 自然組 — the strongest single-subject mean in the dataset.

Finding · 02

Grade 7 地理 posts a 96.76 高標 and the smallest standard deviation (10.58) — the most consistently high-performing sitting.

Finding · 03

Grade 8 理化 and Grade 9 化學 sit as the structural weak points — both below 70 mean, with almost a third of G8 below the 70 band.

Section 04 · Your child

你的孩子落在哪裡?

Enter your child's scores from their 成績單. We'll plot each subject against the cohort's 低標 → 均標 → 高標 range so you can see, at a glance, where they land relative to the class.

輸入成績

留空表示本科未應考。分數為 0–100。

孩子平均
輸入成績以計算
與均標差
尚未輸入任何分數

Placement: 孩子 vs 低標 → 均標 → 高標

每一條範圍線代表該科目低標到高標的區間;橘色圓點是孩子的分數。