This math guide for 8th grade 3rd period covers five topics: comparing ratios using fractals 45-47, calculating averages including mean, median and mode using fractals 48-51, numerical sequences using fractals 52-55 and a workbook page, solving linear equations using fractals 56-60 and workbook pages 43-45, and graphing linear equations using lessons 4.2-4.4 in the algebra book.