1. Two Dimensional Shapes
Amber Palo
Mathematics
Grade 1

2. What are Two Dimensional Shapes?
Circle
Triangle
Rectangle
Square

3. What Shapes do you know?

4. Circles
One continuous side

5. Triangle
Three Sides

6. Square
Four equal sides

7. Rectangle
Four Sides.
Two Short.
Two Long.

8. What am I? ?

9. 1 3 4 2 What do we know? 1. A circle has how many sides?
2. A triangle has how many sides? 3
3. A square has how many EQUAL sides ? 4
4. A rectangle has ___ short sides and long sides sides? 2

10. Find my match!

11. Pablo's Invention

12. Credits Fun draw. (2006- 2007). Retrieved from http://www.fundraw.com/
iNetGiant. ( ). Free classifieds. Retrieved from
Prek-8. (2010). Retrieved from
Rye patch. (2011). Retrieved from
The Baha'i Foundation. (2011). The international website of the baha'is of the world. Retrieved from

13. Credits
2-d shapes I know [Web]. (2011). Retrieved from
Academic content standards. (2001). Retrieved from
Maerdy Junior School. (n.d.). 2-d shapes. Retrieved from cymru.org.uk/vtc/ngfl/maths/maerdy_2d/e_ index.html
BCC Schools. (n.d.). Pablo's invention. Retrieved from