Phòng thí nghiệm STEM

STEM Experiment Lab là virtual laboratory cho 100+ hands-on science experiments covering Science, Technology, Engineering, Mathematics - tất cả trong an toàn virtual environment không rủi ro chemicals hay explosions! Game có 4 labs: (1) Chemistry Lab - reactions, pH testing, titrations, crystallization, electrochemistry với periodic table interactive, (2) Physics Lab - kinematics, Newton laws, optics, electricity/magnetism, wave phenomena, thermodynamics với real-time simulations, (3) Biology Lab - microscopy (plant/animal cells), DNA extraction, photosynthesis, dissections (virtual, không cruel!), ecosystems, (4) Earth Science Lab - rock identification, weather patterns, plate tectonics, water cycle. Mỗi experiment có step-by-step instructions, safety notes (even though virtual!), hypothesis formation prompt, data collection tables, analysis questions, và conclusion templates - học scientific method properly!

Game teach measurement tools: beakers, graduated cylinders, thermometers, pH meters, microscopes, voltmeters với proper reading techniques. Bạn learn variables control: independent, dependent, controlled variables trong experimental design. Advanced experiments: (1) Chemistry - make polymers (slime science!), acids/bases neutralization, oxidation-reduction, (2) Physics - build electric circuits, test Hooke Law với springs, measure g với pendulums, (3) Biology - model genetic inheritance (Punnett squares), enzyme catalysis, osmosis/diffusion, (4) Engineering challenges - bridge design, catapults, balloon cars optimizing for distance/speed.

Game có lab notebook feature: document procedures, sketch setups, record observations, plot graphs (line, bar, scatter). Mistakes happen safely: spill chemicals (reset button!), wrong measurements (learn accuracy), failed hypotheses (science is about trial/error!). Phù hợp grades 5-12, homeschoolers without access to physical labs, và curious minds exploring science careers.

Game preparation cho real lab work at schools/universities!