https://science-stage.dididigu.com/2026-11-13weekly1.0 https://science-stage.dididigu.com/experiments/g5-u1-l1-magnifier2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u1-l2-compound-lens2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u1-l5-cell-microscope2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u2-l2-lever2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u2-l4-incline2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u2-l5-pulley2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u3-l2-gravity-cart2026-11-13monthly0.8 https://science-stage.dididigu.com/experiments/g5-u3-l3-elastic-car2026-11-13monthly0.8 https://science-stage.dididigu.com/experiments/g5-u3-l4-spring-scale2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u3-l5-friction2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u4-l2-volcano2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u4-l6-water-erosion2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g5-u4-l7-wind-erosion2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u1-l1-growth-chart2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u1-l2-food-test2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u1-l3-diet-pyramid2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u2-l2-pinhole2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u2-l4-reflection2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u2-l5-periscope2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u2-l7-prism2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u2-l7-rgb-mix2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u3-l2-day-night2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u3-l5-shadow-gnomon2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u3-l7-seasons2026-11-13monthly0.8 https://science-stage.dididigu.com/experiments/g6-u4-l2-water-clock2026-11-13monthly0.7 https://science-stage.dididigu.com/experiments/g6-u4-l6-pendulum2026-11-13monthly0.8