Interpreting Pictographs Interactive Self-Grading Activities Grades 1 to 3These amazing interactive 2nd grade math activities open the doors to ample practice, whether you intend to extend your learners' understanding of data, build fluency in interpreting pictographs, gain a solid foundation in constructing picture graphs, answer sum and difference questions using pictograms, work with tables and charts, describe and analyze data, or draw and interpret picture and bar graphs, there's something