Since going viral with her “Gen Z history” TikTok series, teacher Lauren Cella is using her platform to advocate for strategically utilizing — not restricting — technology in the classroom.
How did you get started in your career in teaching, and what led you to start sharing your journey on social media?
I didn’t initially plan on teaching. I studied journalism at San Diego State, inspired by movies featuring magazine editors. I later chose history as a minor just for fun. After college, I pursued journalism, but I eventually tried substitute teaching, loved it, and got my credential in history.
During COVID, my students encouraged me to post lessons on TikTok, where I shared content in a humorous, easy-to-understand way. My Russian Revolution video went viral, which led me to keep creating these quick, story-like history lessons. I love reaching people worldwide and making history engaging. My videos are only about a minute long, which helps with attention spans, although I know they simplify complex topics. My hope is these videos spark curiosity, encouraging viewers to explore history further.
What are some emerging trends in technology that you think are shaping the future of education or that you have used in your classroom to engage students?
AI is a major topic in education now, especially around how its used and the ethics of it. Initially, my school blocked ChatGPT but then allowed it when teachers started using it to adapt lessons for different reading levels or languages. In my journalism class, we discussed the ethics of AI. My students agreed it wasn’t ethical to let AI write an article for them, but they saw value in using it to generate interview questions. These discussions highlight that we can’t avoid new technologies — we need input from students, teachers, and administrators to navigate them responsibly.
Companies like Adobe are creating student-friendly versions of AI tools, helping ease the burden on teachers. I also use AI to caption videos, which saves time. Students heading into creative fields need to learn these tools, as AI proficiency is essential. Just as learning to type or use email became necessary, so will understanding AI.
Do you have any advice for balancing the benefits of technology with the need for face-to-face interaction in the classroom?
Teaching during the pandemic proved technology can’t replace teachers. Students need human connection. While tech has its place, it should be used to build specific skills, not just replace traditional methods. For example, students should still use a pen and paper daily, as it activates different brain functions and builds motor skills. Using technology in class should go beyond digitizing worksheets; it should add real value, like using AI in art to analyze creative elements. Ultimately, tech should support, not replace, essential hands-on learning for students’ overall development.
Do you have any tips for teachers looking to stay organized and efficient so they can focus on engaging their students in the classroom?
My biggest advice: Don’t grade everything. It’s okay to assign work as practice without grading it. Focus on priority standards — what students truly need to know — and build multiple assignments into one when possible. Trying to do it all leads to burnout without improving student outcomes. Start small, establish routines, and add more gradually to avoid overwhelming yourself and your students.
Is there any technology that you recommend that helps with the behind-the-scenes side of teaching, like lesson planning and grading?
I recommend using tools like Illuminate and Google Classroom extensions like Brisk and Magic School to manage data effectively. For one-to-one schools, Google offers many helpful extensions, and programs like IXL provide valuable insights. The key is to focus on areas where students struggle most, using data to streamline your lesson planning. With large classes, pulling reports helps make sense of data and can guide your approach without being overwhelming.
Are there any key digital safety practices that teachers should be implementing to protect students online?
It’s challenging when schools block tools like ChatGPT or YouTube, as they can also be valuable educational resources. We’re at a crossroads and need more digital citizenship education to teach students about online risks and the lasting consequences of their actions. Many students don’t realize that certain online behaviors, like sharing inappropriate images, can have serious legal consequences. They’re also vulnerable to scams, online blackmail, and bullying, particularly on group chats and gaming platforms. Parents should be aware that even if kids aren’t on social media, they’re still interacting with others online. We must educate young people on these dangers, as laws haven’t fully caught up to technology. Parents, teachers, and students need to support each other, staying vigilant and reporting harmful situations online just as they would in real life.
Do you have any advice for teachers who are facing burnout or mental health struggles right now?
It’s not you; it’s the system. You’re not doing anything wrong, and you can’t change everything on your own. If you burn out, they’ll replace you, but students benefit from experienced teachers. High turnover isn’t good for schools or students.
Social media can distort reality, making it seem like everyone is angry and divided. In reality, most people are not like that. Social media algorithms promote outrage, which skews our perception of others. Many teachers online appear to have perfect classrooms, but that’s often not the case — they face the same challenges as everyone else. I try to share positive experiences to stay motivated, but I’ve encountered many difficulties that I don’t discuss publicly.
It’s also easy for students to idolize influencers, but most of what they see online is curated and not real. They should focus on real-life skills instead of just consuming online content. Encourage students to engage in offline activities like sports, arts, or social groups to foster real interactions. For example, in my classroom, I limit phone use during free time to promote conversations and social skills.
To support students academically, tools like Canva and Google Classroom can help organize assignments and instructions in one place. This is important because students juggle multiple classes and responsibilities. They need resources to manage their workload effectively, like accessible rubrics and checklists. Technology allows students to take ownership of their learning, especially during emergencies. Teaching them to use project management tools can build important skills. At my school, we even grade time management alongside project quality. Overall, digital organization and project management are valuable skills for students and teachers alike.
