In this unit we learned that accuracy and precision, human dimensions, heat and temperature, and a black box lab all have new information for us. in each lab that we performed my group and i made a lab for every experiment that we did. For accuracy and precision we learned that accuracy means that all of the trials or tests are close together. All of the information is generally the same answer. Precision means that all of the data is on the target that you were hoping to get. For the human dimensions lab showed us that all of the our body measurements are very close to another part of our body. For example; our foot is nearly the same size as our forearm. For the heat and temperature lab we measured heat from each of our hands and lined up in a row from hottest to coldest. and finally for the black box lab we observed Andy's black box and we had to try and replicate it in our own way. For all of our labs we wrote a lab report that are shown below.