Grade Trends

Rachel Carson Elementary

Grades PK–5 Public District: Lake Washington School District

1035 - 244th Ave NE, Sammamish, WA 98074 Map

Math (met standard)
80%
+31 state 48% · 2025-26
English (met standard)
85%
+33 state 51% · 2025-26
Science (met standard)
84%
+29 state 55% · 2025-26
Low income
2%
free or reduced-price lunch
Students
486
2024-25
Students per teacher
16.9
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 3 86% state 53% · 2025-26 90% state 49% · 2025-26 —
Grade 4 77% state 50% · 2025-26 82% state 50% · 2025-26 —
Grade 5 77% state 43% · 2025-26 82% state 54% · 2025-26 84% state 55% · 2025-26
All grades 80% state 48% · 2025-26 85% state 51% · 2025-26 84% state 55% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 80% state 48% 85% state 51% 84% state 55%
2024-25 83% state 49% 81% state 51% 81% state 53%
2023-24 90% state 48% 90% state 51% 91% state 57%
2022-23 87% state 48% 90% state 51% 90% state 52%
2021-22 86% state 46% 91% state 51% 90% state 52%
2018-19 88% state 54% 90% state 58% 88% state 54%
2017-18 85% state 54% 88% state 58% 84% state 56%
2016-17 79% state 54% 83% state 56% —
2015-16 83% state 55% 86% state 58% —
2014-15 81% state 53% 87% state 56% —

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Samantha Smith Elementary
Grades K–5 · Lake Washington School District
0.6 mi
88%
+39 vs state
88%
+37 vs state
90%
+35 vs state
Average of math, English and science: 89% in 2022-23 → 88% in 2025-26 3% 545 Asian 70%
Christa Mcauliffe Elementary
Grades K–5 · Lake Washington School District
0.7 mi
95%
+47 vs state
93%
+42 vs state
97%
+42 vs state
5% Average of math, English and science: 90% in 2022-23 → 95% in 2025-26 1% 472 Asian 58%
Margaret Mead Elementary
Grades K–5 · Lake Washington School District
1.8 mi
78%
+30 vs state
81%
+30 vs state
83%
+28 vs state
5% Average of math, English and science: 86% in 2022-23 → 81% in 2025-26 5% 580 Asian 47%
Louisa May Alcott Elementary
Grades K–5 · Lake Washington School District
2.2 mi
88%
+39 vs state
87%
+36 vs state
92%
+37 vs state
Average of math, English and science: 89% in 2022-23 → 89% in 2025-26 5% 615 Asian 71%
Discovery Elementary
Grades PK–5 · Issaquah School District
2.3 mi
88%
+40 vs state
81%
+30 vs state
88%
+33 vs state
3% Average of math, English and science: 83% in 2022-23 → 86% in 2025-26 5% 508 Asian 62%
Elizabeth Blackwell Elementary
Grades K–5 · Lake Washington School District
2.7 mi
79%
+31 vs state
81%
+30 vs state
87%
+32 vs state
Average of math, English and science: 84% in 2022-23 → 83% in 2025-26 5% 478 Asian 53%
Cascade Ridge Elementary
Grades K–5 · Issaquah School District
2.8 mi
93%
+44 vs state
91%
+40 vs state
90%
+35 vs state
Average of math, English and science: 89% in 2022-23 → 91% in 2025-26 4% 391 Asian 57%
Sunny Hills Elementary
Grades K–5 · Issaquah School District
2.8 mi
84%
+36 vs state
83%
+32 vs state
88%
+33 vs state
3% Average of math, English and science: 88% in 2022-23 → 85% in 2025-26 11% 574 Asian 50%
Creekside Elementary
Grades K–5 · Issaquah School District
2.8 mi
83%
+34 vs state
81%
+30 vs state
81%
+26 vs state
6% Average of math, English and science: 87% in 2022-23 → 81% in 2025-26 6% 555 Asian 45%
Challenger Elementary
Grades K–5 · Issaquah School District
3.0 mi
70%
+21 vs state
71%
+20 vs state
69%
+14 vs state
7% Average of math, English and science: 77% in 2022-23 → 70% in 2025-26 17% 350 Asian 41%