Presentation on theme: "Prisms Fun with by D. Fisher"— Presentation transcript:
1 Prisms Fun with by D. Fisher This activity can be done with powerpoint only, but it is much better if the students practice with paper prisms or models made of drinking straws, etc. Besides learning the names of various prisms students can practice “algebraic reasoning.” They can generate sequences and make predictions about patterns. Enjoy this presentation. Send feedback and suggestions to Don Fisher:by D. Fisher
2 Vertices (points) 6 Edges (lines) 9 Faces (planes) 5 Triangular PrismVertices (points)6Edges (lines)9Faces (planes)5The base has 3 sides.
3 The base has sides. 4 Vertices (points) 8 Edges (lines) 12 Rectangular PrismThe base has sides.4Vertices (points)8Edges (lines)12Faces (planes)6
4 The base has sides. 5 Vertices (points) 10 Edges (lines) 15 Pentagonal PrismThe base has sides.5Vertices (points)10Edges (lines)15Faces (planes)7
5 The base has sides. 6 Vertices (points) 12 Edges (lines) 18 Hexagonal PrismThe base has sides.6Vertices (points)12Edges (lines)18Faces (planes)8
6 The base has sides. 8 Vertices (points) 16 Edges (lines) 24 Octagonal PrismThe base has sides.8Vertices (points)16Edges (lines)24Faces (planes)10
7 Name Picture Base Vertices Edges Faces Triangular PrismRectangular PrismPentagonal PrismHexagonal PrismHeptagonal PrismOctagonal Prism369548126510157612188Draw it7142198162410No picturen2n3nn + 2Any Prism