"split","Overall","atomStructure","eclipses","faultsEarthquakes","foodChainsWebs","lifeCycles","moonPhaseEquinox","partsOfA","partsOfTheEarth","photosynthesisRespiration","rockCycle","rockStrata","solarSystem","typesOf","volcano","waterCNPCycle"
"none","0.5952072538860104","0.75","0.8064516129032258","0.7142857142857143","0.7271944922547332","0.4460431654676259","0.4259927797833935","0.6160164271047228","0.5576923076923077","0.43037974683544306","0.47761194029850745","0.5121951219512195","0.8055555555555556","0.4839650145772595","0.5625","0.4090909090909091"