|
Analyze characteristics and properties of two-and three
dimensional geometric shapes and develop mathematical arguments about geometric
relationships
|
•recognize,
compare, and sort two dimensional shapes
•describe
attributes and parts of two dimensional shapes
•investigate
and predict the results of putting together and taking apart two
dimensional shapes
|
·
Investigations Assessment Masters 13
and 14
·
Investigations Assessment Masters 19
and 20
·
Investigations Assessment Master 30
|
Investigations:
·
Quilt Squares and Block Towns
·
Survey Questions and
Secret Rules
·
Bigger, Taller, Heavier,
Smaller
Scott-Foresman, ch. 5
|
|
Specify locations and describe spatial relationships
using coordinate geometry and other representational systems
|
•interpret
relative positions in space and apply ideas about relative position
•find
and name locations with simple relationships such as “near to”
and in coordinate systems such as maps
|
·
1st Grade CBA for GLE 1.3.3
·
“Animal
Addresses” page
|
Investigations:
·
Number Sense (100’s chart)
Developing Number
Concepts:
Book 2 (0-99 chart)
Day By Day Math Mats
Houghton-Mifflin Social Studies
Maps Skills
|
|
Apply transformations and use symmetry to analyze
mathematical situations
|
•recognize
shapes that have symmetry
|
·
Scott-Foresman
Practice
5-5
|
Scott-Foresman,
ch. 5
Understanding Geometry
Foss: Insects
Connections
to other disciplines: Art (valentines, snowflakes), Science butterflies,
insects)
|
|
Use visualization, spatial reasoning, and geometric
modeling to solve problems
|
•create
mental images of geometric shapes using spatial memory and spatial
visualization;
•recognize
and represent shapes from different perspectives
•recognize
geometric shapes and structures in the environment and specify their
location
|
·
Investigations Quick Images C, D and
graph paper recording sheet
·
Investigations Assessment Master 30
·
“Geowalk” page
|
Investigations:
·
Number Games and Story
Problems
Understanding Geometry
|