1. CLASSIFYING QUADRILATERALS LESSON www.teacherspayteachers.com/Product/Quadrilaterals-HD-Music-Video-Anchor-Chart-Worksheets-Word-Problems--2264601◀ Safe LInk 2. Buy our Complete Lesson Package for 70% off: www.teacherspayteachers.com/Product/Printables-Worksheets-for-Cool-Math-Video-Lessons-2200780 ◀ Safe Link NUMBEROCK DVD Links Below: NUMBEROCK 3rd Grade Math DVD: www.amazon.com/NUMBEROCK-3rd-Grade-Math-DVD/dp/B01M8F3WMM/ref=sr_1_27?s=movies-tv&ie=UTF8&qid=1483828851&sr=1-27&keywords=3rd+grade+dvd ◀ LINK NUMBEROCK 4th Grade Math DVD: www.amazon.com/NUMBEROCK-4th-Grade-Math-DVD/dp/B01N1Z42R8/ref=sr_1_13?s=movies-tv&ie=UTF8&qid=1483828912&sr=1-13&keywords=4th+grade+dvd ◀ LINK NUMBEROCK 5th Grade Math DVD: www.amazon.com/NUMBEROCK-5th-Grade-Math-DVD/dp/B01N9OG2H8/ref=sr_1_5?s=movies-tv&ie=UTF8&qid=1483828993&sr=1-5&keywords=5th+grade+math+dvd ◀ LINK Grade Level Standard: USA 3rd Grade - 5th Grade UK KS2 Year 4 - Year 6 Maths LYRICS: "Camp Quadrilaterals" Parallelograms have two sets of parallel lines. Trapezoids only have one set at a time. A rectangle has four right angles. A rhombus has four sides that are equal. Squares have four equal sides and four equal angles. Quadrilaterals have four sides and four angles: parallelograms, rhombuses, trapezoids, squares, and rectangles. And if you add the angles inside each of these, there will be three hundred sixty degrees.