Manteca Unified
Joseph Widmer Jr. Elementary
751 Stonebridge Lane, Lathrop, CA 95330-8928
Summary
Joseph Widmer Jr. Elementary is badly underperforming.
Only 30.5% of students are reading at grade level in Joseph Widmer Jr. Elementary, but it is trending up slightly.
Math is weaker at 17.8%; most students are not yet at grade level, but it is trending up slightly.
Proficiency Stats
| Current Reading Proficiency | 30.5% |
| Current Math Proficiency | 17.8% |
| Reading State Rank | 1299/1751 (26th percentile) |
| Math State Rank | 1269/1754 (28th percentile) |
Other Stats
| Student / Teacher Ratio | 25:1 |
| Student Enrollment | 923 |
2-Year Trends
2023 - 2025
Reading +1.6%
•Math +2.2%
Showing school-level proficiency for the last three years
Reading Proficiency Scores
Race and ethnicity proficiency plus distribution of scores by grade.
Race and Ethnicity
Distribution of Scores by Grade
Math Proficiency Scores
Race and ethnicity proficiency plus distribution of scores by grade.
Race and Ethnicity
Distribution of Scores by Grade
CAASPP