Unit 3: Geometry Explorations and the American Tour

TEST IS ON !

GOALS
* Identify place value in numbers to billions.
* Identify right, straight, reflex, obtuse, and acute angles.
* Use a protractor to measure angles.
* Identify right, isosceles, equilateral, and scalene triangles.
* Use the Geometry Template to draw right, isosceles, equilateral, and scalene triangles.
* Identify polygons.
* Make patterns that tessellate.

IMPORTANT VOCABULARY
acute angle, adjacent angle, arc, census, congruent, diameter, equilateral triangle, Geometry Template, isosceles triangle, obtuse angle, pentagon, perimeter, radius, reflex angle, regular polygon, regular tessellation, right angle, scalene triangle, straight angle, tessellate, tessellation, tessellation vertex, vertical (or opposite)angles

****STUDY GUIDE*****(Coming shortly!)Click "Study Guide" to open the Unit 3 study guide. When it opens, you can print it by going to "File" then to "Print".


STUDENT REFERENCE BOOK(SRB) CONNECTIONS: *Use these pages to reenforce what we've learned in class and to help study!*

page 139 (Classifying Angles and Pairs of Angles)
page 141 (Line Segments, Rays, Lines, and Angles)
page 142 (Polygons)
page 144 (Types of Triangles)
page 160-168 (Tessellations)
page 396 (Place-Value Chart)

GAMES WE'VE PLAYED IN CLASS - Play these games at home with a friend or parent!
Angle Tangle (SRB 296)
High-Number Toss: Decimal Version (SRB 321)
Polygon Capture (SRB 328)
Multiplication Top-It (SRB 334)


LINKS TO REINFORCE LEARNING:

Types of Angles	See if you can measure some angles!!
Measure more angles!	Review properties of polygons