Did you know that most California elementary schools didn’t test science proficiency for nearly a decade? While the Golden State leads in innovation, its science education system tells a very different story, one filled with neglect, underfunding, and missed opportunities. If you’re a California parent, teacher, or student, this impacts you more than you think.
Let’s uncover the untold truths behind science education in California, and what schools aren’t telling you.
The Hidden Gaps in California Science Education
1.1. Under-Tested Subject
Until recently, science wasn’t tested statewide for K–5 students. Without assessments, schools faced zero accountability, and many simply sidelined science to focus on math and English.
This lack of testing allowed gaps to widen year after year. According to LA Times, educators admit science was “barely present” in elementary classrooms before 2023.
Why does it matter? No testing = no pressure = no priority.
Lack of Teacher Training & Support
Here’s another jaw-dropper: over 80% of California’s elementary school teachers haven’t received proper science professional development (PD) in recent years. That’s not just a statistic, that’s a system failure.
Teachers want to teach science. But without current training, updated resources, or mentorship, many are left guessing, or skipping it altogether. A study shared by arXiv confirms that PD in science is significantly less common than in language arts or math.
Time & Resource Constraints
Now, imagine trying to teach a lab-based, hands-on subject like science… with less than one hour per week. According to UC Berkeley research, that’s exactly what’s happening in many classrooms.
Why? It’s not laziness, it’s policy. Curriculum overload, standardized test prep, and a lack of instructional time force teachers to squeeze science out.
Why These Issues Go Unnoticed
How is this all flying under the radar?
For one, science doesn’t appear on California’s academic dashboards. Schools are judged by reading and math scores, so naturally, they put resources there.
Add in the lasting impacts of COVID-19, shifting STEM budgets, and overloaded teachers, and the result is predictable: science becomes an afterthought.
What California Schools Are Doing to Close the Gap
It’s not all doom and gloom. Change is happening:
- Proposition 28 will channel new funds toward enrichment subjects like science.
- The California Science Test (CAST) is finally rolling out in more districts.
- CA Science Project PD initiatives are training teachers in up-to-date methods.
- Districts like San Francisco and San Diego are launching pilot programs for inquiry-based science.
These efforts, highlighted in San Francisco Chronicle, mark a shift toward rebalancing priorities in California classrooms.
Solutions California Can, and Should, Adopt
California has the tools. But do we have the will?
Here’s what experts say can make a real difference:
- Mandate science testing from K–12, not just middle school upward.
- Tie science performance to district accountability metrics.
- Ensure every teacher gets annual science PD.
- Set a minimum number of weekly hours for hands-on, lab-based activities.
- Build community partnerships with science museums, tech firms, and universities.
When these steps are combined, schools shift from test factories to creativity labs.
Real-World Success Stories in California
Let’s spotlight what’s working.
- LAUSD piloted a science-first program in 2023 and saw a 25% jump in student engagement.
- CSU Chico’s science education department is producing top-tier teachers, supported by active fieldwork and ongoing PD.
- Berkeley Unified incorporated community STEM nights with parent involvement, which improved retention and curiosity in science topics.
If one district can do it, others can follow.
It’s Not Just About Science, It’s About Our Future
When science is de-prioritized, we don’t just hurt student performance, we damage future innovation. California is home to Silicon Valley, SpaceX, biotech giants, but that future depends on today’s classrooms.
The good news? We can rewrite the story.
If you’re a California educator, parent, or policymaker, join the conversation: push for increased science funding, demand regular assessments, collaborate on teacher training, and together we can ensure every Californian student receives the quality STEM education they deserve.
What You’ve Been Wondering All Along
So why is no one talking about this?
Because it’s easy to ignore what we don’t measure. But now that the curtain has been pulled back, it’s time to act, not scroll past.
This is your chance to raise your voice, for your school, your students, your community. When science wins, everyone wins.
FAQs
- Why isn’t science tested in California elementary schools?
Until recently, state assessments focused mainly on math and language arts. Science testing has been deprioritized since the early 2000s. - How much time do California teachers spend teaching science?
Most teachers spend less than one hour per week, often due to curriculum constraints and test prep in other subjects. - What funding is available for STEM education in California?
New funding includes Proposition 28 and CA Science Project grants, which aim to support enrichment and teacher training. - How can parents help improve science instruction in local schools?
Join school boards, attend PTA meetings, and advocate for curriculum reforms that prioritize science time and training. - Which districts lead in hands-on science education?
LAUSD, Berkeley Unified, and parts of San Diego have launched effective, inquiry-based programs in recent years.
Trusted References
- https://www.latimes.com/opinion/story/2024-08-03/california-elementary-school-science-education-lacking
- https://www.lawrencehallofscience.org/press-room/press-release-high-hopes-few-opportunities
- https://www.latimes.com/california/story/2020-02-13/california-science-test-scores

