Virtual science lab practice for homeschool high school
Give a high school learner one question to test, one comparison to record, and an explanation to discuss together.
Plan one investigation around your lesson
Read the public guide together and check the prerequisite ideas. Before starting, ask the learner to predict an outcome and name one condition to change. After the run, discuss which recorded observation supports the explanation.
Work in a current browser on a computer with WebGL2 support. Plan around the chosen investigation rather than a promised fixed lesson duration; a first setup and a repeat comparison can take different amounts of time.
Start with the question you are studying
For chemistry, infer a concentration from a titration. For biology, explain why tissue gains or loses water. For Earth and space science, explain a lunar phase from Earth and space at the same date.
Chemistry
Acid–Base Titration
One drop, six pH units. Find the equivalence point and pKa.
Biology
Diffusion & Osmosis
Dialysis bags, potato cores, and onion cells. Where does water go?
Earth Science
Moon Phases, Eclipses & Tides
Walk the Moon around Earth. When do we see a crescent, an eclipse, a spring tide?
Keep a record you can discuss
Retain the prediction, changed variable, control conditions, measurements with units, and a short claim. For example, record sucrose concentration and percentage potato mass change, then explain how the graph supports a no-net-change estimate.
The course notebook and saved work are local to this browser and device. Keep your own copy of evidence you need for a family learning record; this page does not provide PDF reports, transcripts, tracked lab hours, or a parent dashboard.
Pair a simulation with physical practice
Use modeled comparisons to prepare a procedure or revisit data after a physical activity. Continue arranging real equipment work, supervision, and any required documentation through your chosen curriculum. These activities do not certify laboratory credit.
Try an investigation before choosing a plan
The Newton’s second law demo runs without an account. Sign in to start one shared seven-day trial when you first open any flagship lab. Other simulations require paid access; course guides remain public.
- Newton's Second LawNo account needed
- Electrochemical CellsFlagship trial after sign-in
- Ripple TankFlagship trial after sign-in
- Flame Tests & Atomic SpectraFlagship trial after sign-in
Questions before you begin
Who is this practice for?
Students in grades 9–12 who can connect the chosen investigation with their current science lesson. Public guides help a parent or learner check the setup and prerequisite ideas first.
Will this issue credit or a transcript?
No. Scivra provides simulated investigations and local learning records. It does not issue accredited course credit, certify lab hours, or provide a transcript.
Is saved work shared between devices?
Course work is saved locally in the browser on that device. It is not a cloud-synced family record; clearing site data can remove it.