Math Replacement News December 3, 2015 Third Grade Third grade students rounded numbers to the billions place and measured objects to the nearest ¼ of an inch this week. The class also continues to build their paper roller coaster while learning about surface area, volume and velocity. A test is scheduled for 12/8. Fourth Grade Fourth grade students continue to learn more about fractions. Students converted fractions to decimals and found the percent of certain numbers. They also investigated how to use percent circles to create graphs. A test is scheduled for 12/9. Fifth Grade Fifth grade students learned multiple methods to divide fractions this week. They used a visual model and a standard algorithm to find solutions. Students also converted fractions to a percent using mental math strategies. A test is scheduled for the week of December 14th. SL Math Replacement Twitter Student E-portfolios Curriculum