Friday, October 11, 1st Grade Arithmetic "Addition with Carriage" - "9 + 4 = 13" will be explained using blocks. Why attach one of the 4 blocks to the 9 blocks? [Mayu Elementary School

Wednesday, October 9 and Thursday, October 10, 5th Grade Arithmetic "Population Density" - How many per what? Both ideas will be presented, but we will actually encourage children to notice by having them both form a number line and an equation [Manryu Elementary School].