MTE 280
Numbers, Operations, & Proportional Reasoning, K-8 Teach
week 8
Intro Fractions
week 9
Multiplying and Dividing fractions
Adding & subtracting fractions
Week 10
Solve Add/Sub/Mult Decimals
Showing Add/Sub/Mult Decimals
Showing Add/Sub/Mult fractions
week 11
Intro to 2-color counters
week 12
Divisibility Rules and Beginning Integers
week 13
Solving Integers: Addition
Solving Integers: Subtraction
Showing Integers: Addition & Subtraction
week 14
Solving integers: Multiplication
Week 15
Order of operations
week 7
Upwards Division
Repeated Subtraction Division
week 6
Lattice model multiplication
Area Model multiplication
Left to right multiplication
Expanded form multiplication
Week 5
Building Multiplication
When building for multiplication the dimensions are off the building mat.
Showing Multiplication
Equal Addends subtraction
Expanded Form Subtraction
Week 4
Build, Show, Solve Subtraction
13+24 (Build)
Alt Algorithms addition: Scratch & Lattice
Week 3
Alternative Algorithms Addition: Expanded form,
left to right, friendly numbers, trade off
Mind map project
Week 2
Build-Show Addition
Intro to Base Ten and Others using Frames
Prefer the method of using 10 frames. It helps students visualize the connection between base-ten longs and units.
Week 1
Intro to bases and base 10
Unit = 1
Long= 10
Face=100
Early number sense
Cardinality recognizes the number of items after counting.
Subitizing recognizes the number of items without having to count one by one.
