CPM Student Tutorials
Enter your search term here.
Enter your search term here.
Making Connections 2
General Tools
8
Algebra Tiles (CPM)
Desmos Graphing Calculator
Pattern Tile & Dot Tool (CPM)
Area and Perimeter (CPM)
Base Ten Blocks (CPM)
+/- Tiles & Number Lines (CPM)
Rigid Transformations eTool (CPM)
Probability Tools (CPM)
Chapter 1
7
MC2 1.1.2: 1-8 Figure A-E Student eTools (CPM)
MC2 1.1.4: Frog Jumping Contest Video
MC2 1.1.5: .999... Video (Vimeo)
MC2 1.2.1: 1-42 & 1-44 Student eTools (CPM)
MC2 1.2.3: Rewriting Fractions as Percents (Vimeo)
MC2 1.2.4: 1-81 Student eTool (CPM)
MC2 1.3.1: Long Division Video (Vimeo)
Chapter 2
8
MC2 2.1.1: 2-2 Student eTool (CPM)
MC2 2.1.3: 2-37 Student eTool (CPM)
MC2 2.2.1: 2-45 Key-Lock Puzzle (CPM & Videos)
MC2 2.2.2: Transformation Challenge 1 & 2 (CPM)
MC2 2.2.3: 2-59 Student eTool (Desmos)
MC2 2.2.4: 2-75 Student eTool (Desmos)
MC2 2.3.3 & 2.3.4 & 2.3.5: Area Decomposer (Desmos)
MC2 2.3.5: Trapezoid Decomposer (Desmos)
Chapter 3
4
MC2 3.1.1: 3-4 & 3-5a,b,c Student eTools (CPM)
MC2 3.1.2: 3-12 & 3-15 Student eTools (CPM)
MC2 3.1.3: 3-24 Student eTool (CPM)
MC2 3.1.4: 3-34 Figures 1-3 Student eTools (Desmos)
Chapter 4
0
Chapter 5
0
Chapter 6
0
Other Resources
CPM eBook Support
Student: CPM eBooks (Student Version)
Student: eWorkspace
CPM eTool Issues
Trouble Shooting
Creating Desmos eTools
Creating CPM eTools
CPM Content Videos
Algebra Videos
Problem Solving Videos
Statistics Videos
TI-84 Graphing Calculator
CPM Core Connections eTools & Videos
Student: Presentation Tools
CC Course 1 eTools
CC Course 2 eTools
CC Course 3 eTools
CC Algebra eTools
CC Geometry eTools
CC Algebra 2 eTools
CC Integrated I eTools
CC Integrated II eTools
CC Integrated III eTools
CPM College Transition eTools & Videos
Pre-Calc. w/Trig
Calculus
CPM Connections eTools & Videos
Making Connections 1
Algebra Connections
Geometry Connections
Algebra 2 Connections
Foundations For Algebra 1
Foundations For Algebra 2
Generate Manual PDF
Download Article PDF
CPM Student Tutorials
/
Making Connections 2
/
Chapter 2
MC2 2.3.5: Trapezoid Decomposer (Desmos)
Updated
Jul 09, 2015
Click the link below for the âTrapezoid Decomposer (Desmos)."
Trapezoid Decomposer (Desmos)
1. Modify the trapezoids with the sliders below.
2. Drag the PURPLE handles to rotate a figure piece.
Previous Article
MC2 2.3.3 & 2.3.4 & 2.3.5: Area Decomposer (Desmos)
Next Article
MC2 3.1.1: 3-4 & 3-5a,b,c Student eTools (CPM)
Inline referenced article
×