| "split","Overall","atomStructure","eclipses","faultsEarthquakes","foodChainsWebs","lifeCycles","moonPhaseEquinox","partsOfA","partsOfTheEarth","photosynthesisRespiration","rockCycle","rockStrata","solarSystem","typesOf","volcano","waterCNPCycle" | |
| "none","0.5207253886010362","0.375","0.6129032258064516","0.5714285714285714","0.6110154905335629","0.4052757793764988","0.37906137184115524","0.5585215605749486","0.5961538461538461","0.4177215189873418","0.4626865671641791","0.4146341463414634","0.7222222222222222","0.4489795918367347","0.4375","0.3409090909090909" | |