Viewing: fractions
April 8, 2014
Adding Fractions and Mixed Numbers using Properties of Addition
OnCore Lesson 60
Common Core 4.NF.3c
Posted in Learning Resources, Math, Unit 5|By Jon Moss
April 4, 2014
Subtracting Mixed Numbers (Part 2)
OnCore Lesson 59
Common Core 4.NF.3c
Posted in Learning Resources, Math, Unit 5|By Jon Moss
April 3, 2014
Adding and Subtracting Mixed Numbers
OnCore Lesson 58
Common Core 4.NF.3c
Posted in Learning Resources, Math, Unit 5|By Jon Moss
April 2, 2014
Converting from Improper Fractions to Mixed Numbers
OnCore Lesson 57
Common Core 4.NF.3b
Posted in Learning Resources, Math, Unit 5|By Jon Moss
March 26, 2014
Fraction Fanatics!
Students in room 209 are quickly becoming fraction EXPERTS! Our first fraction unit focused primarily on understanding and interpreting fractions, finding common denominators, and comparing fractions. After reviewing skills during a fun game of Math Jeopardy, kids were assessed on their skills, and then we began our new fractions unit. This unit focuses more on mixed numbers (and improper fractions) along with performing calculations with fractions. As always, I’ll continue to post support videos when we come to challenging concepts.
Posted in Class Updates|By Jon Moss
March 11, 2014
Comparing Fractions (Part 1)
OnCore Lesson 54
CommonCore 4.NF.2
Posted in Learning Resources, Math, Unit 4|By Jon Moss
March 5, 2014
Comparing Fractions to One-Half
OnCore Lesson 52
Common Core 4.NF.2
Posted in Learning Resources, Math, Unit 4|By Jon Moss
February 11, 2014
Giving Fractions a Common Denominator
OnCore Lesson 50
Common Core 4.NF.1
Posted in Learning Resources, Math, Unit 4|By Jon Moss
January 30, 2014
Fractions of…
EDM7.2 (no OnCore Connection) – Introduction to Unit 4
Common Core 4.NF.1
Posted in Learning Resources, Math, Unit 4|By Jon Moss