Multiplication Fact Strategies
• Doubles• Five Facts• Zeros and Ones• Nifty Nines
• Helping Facts
Van de Walle
Provide HOPE
Multiplication & Division Strategies
Multiplication
• Repeated Addition• Partial Products• Base 10 Blocks, # li
nes, arrays• Lattice• Traditional
Division
• Repeated Subtraction• Partial Quotients• Base 10 Blocks• Traditional
Comparing Lessons
EnVision
Multiplication•www.pearsonrealize.com •Gr 3 – 1.1
Division•Grade 4 – 7.4 (Texas)
Online State Curriculums
Multiplication•https://www.engageny.org/resource/grade-3-mathematics-module-1-topic-lesson-1
Division •http://education.ky.gov/educational/diff/documents/divisioninterpretingremainders.pdf
Why?
•What do kids know?•Where do they need help?•How can they connect their learning to real life experiences?
Estimation
Did the student…•Make a reasonable estimate?•Use a grade appropriate strategy?•Explain their strategy?
CalculationDid the student…• use a grade-appropriate procedure?• carry out the procedure efficiently?• carry out the procedure accurately?
RepresentationDid the student• sketch the math accurately?• write the numbers accurately?• orally explain the concept using mathematical language?
Concept and ApplicationDid the student…• use a relevant real life situation?• apply the concept in their story accurately?• orally explain their understanding of the concept?