Your students have learned to identify 2d and 3d shapes and now your ready to teach them about which attributes are defining and which are non-defining. My 23 page SmartBoard lesson will help your first or second graders understand the difference between defining and non-defining attributes! The file includes a page of teacher notes, links to 2d and 3d shape videos, interactive pages (guess the shape by attributes, sorting defining and non-defining attributes), a printable worksheet to check for understanding (and a 2nd copy of the worksheet that is customizable for more practice) and 2 anchor posters (to use during the lesson and/or to print and post in your classroom).
A 2d and 3d shape Quiz Yourself and Study Booklet Resource (pdf) is available to supplement this lesson.
Click the link below to check it out!
2d and 3d Shapes Quiz Yourself and Study Booklets