Free Online 8th Grade Science Tutoring
Microorganisms and Disease Prevention
Cells, Organs and Reproduction
& More
Advancements in Science and Technology
Man-Made Materials and Objects
The Structure of Matter
Step 1: Join UPchieve by creating an account and signing-in
Step 2: Choose the subject you need help in and connect with a free online tutor within 5-10 minutes
Step 3: Use the chat and whiteboard to work with your academic coach. You can ask them any academic question—this is a judgment-free zone!
Got questions about online tutoring? Visit our Student FAQ.
Receive personalized one-on-one homework help from certified tutors!
Our online tutors are located all over the world and can help you at any time and day.
We’re a nonprofit and we will never ask you to pay for the online tutoring and academic support you deserve!
8th grade science introduces advanced topics in physics, chemistry, biology, and technology, laying the foundation for high school. Our tutors are here to guide you through every concept and ensure you stay on top of your coursework.
Space, Communication, and Medicine
Agriculture and Energy Innovations
Trade and Transport
Atomic Structure and Atomic Models
Metals, Non-Metals, and Corrosion
Plastics, Glass, and Soap Production
Microorganisms and Disease Prevention
Plant and Animal Cells
Tissues and Hormonal Control in Plants
Reproductive Systems and Embryo Development
Physical Changes During Adolescence
Health, Nutrition, and Social Awareness
Forces and Pressure in Fluids
Buoyancy and Archimedes' Principle
Light Refraction and Lenses
Human Eye vs. Camera Comparison
Current, Resistance, and Magnetism
Carbon Compounds and Fuels
Renewable Energy and Conservation
Networking and Internet Basics
“Hello everyone! I'm Rebekah. I graduated from Penn State University in Spring 2020, and now I'm working for the Navy supporting reliability engineers with data analysis. I'm excited to share my love of statistics with you as an UPchieve Academic Coach!”
“Hello everyone! I am Afuh, and I’m from Maryland! I am a neuroscience researcher at the National Institute of Health (NIH). I’m excited to be a part of this community and to help all you great students 🥳”
“Hey! I'm Anika, and I'm a second year physics undergrad at Northeastern University. I'm planning to go into research on sustainable energy (particularly nuclear fusion), but I'm also super passionate about science education and DEI efforts within STEM. I can’t wait to work with you!”
“Hello! My name is David. I’m a mechanical engineer with NASA-MSFC. I did tutoring in college at the University of Kentucky (Go Cats!) and I am very excited to help awesome students like you find their full potential and take the world to new heights (literally) :)”
“Hello! I'm Christie, a postdoctoral fellow at Princeton in quantum science (big shoutout to any fellow women in physics out there), and I'm excited to support you in your educational journey!”
“Hi, my name is Jessica. I’m a Genetic Researcher at Indiana University Bloomington and I’m excited to have the opportunity to help students here on UPchieve!”
“Hello everyone, I’m Bianca! I’m from Brazil studying Chemical Engineering at Federal University of Rio Grande do Sul. I’m thrilled to share my passion for learning Chemistry and Mathematics.”
“Hey, I’m Samy! I’m an Environment and Resources PhD graduate from Stanford University. I see high schoolers deal with the same challenges I had and appreciate the opportunity to give them the support I wished I had been given.”
Get free online 8th grade science tutoring and homework help 24/7. Whether you’re exploring the mysteries of atoms or learning how light bends through lenses, our tutors are here to help you master key science topics with confidence.
✅ Get help understanding tricky science topics like atomic structure, properties of metals, or organic chemistry basics.
✅ Work through science projects with one-on-one tutor support
✅ Prepare for tests and quizzes by reviewing topics step by step
✅ Access tutoring 24/7, so you’re never stuck on homework for long
8th grade science introduces more complex topics in physics, chemistry, and biology. It helps students develop problem-solving skills and prepares them for high school science courses.
Yes! UPchieve’s tutoring is completely free. We believe every student should have access to quality science help, no matter their background.
Absolutely! Whether you’re working on a project about forces, light, or cells, our tutors can guide you through the process and make sure your project shines.
As often as you need! We’re here 24/7 to help with homework, projects, and test preparation.
Our tutors are volunteers who have been trained and certified! They range from college students to teachers to professionals who are passionate about science and enjoy helping students learn.
Sign up for a free UPchieve account, then you can connect with a tutor in under 5-10 minutes. Our platform includes a chat function, voice chat, and virtual whiteboard so you can work on problems step-by-step with your tutor.
Definitely. Our tutors will help you review material, practice problems, and ensure you feel confident before your next test or quiz!
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