We reviewed the vocabulary of lines.  Also, we reviewed the vocabulary of shapes learned the previous week.  We learned five new shapes such as triangle, diamond, heart, star, and crescent. The students were counting the sides for each shape.  They noticed that some of the shapes has straight sides and others has curved ones. At the end, they were able to create those shapes using oil clay by rolling snake shape coil for each one.  Students had to recognize the shapes they created for this week.