Math Instructional Videos
- Work with numbers 11-19 to gain foundations for place value (K.OA & K.NBT)
- Count to tell the number of objects and comparing numbers (K.CC)
- Represent and solve problems involving addition and subtraction (1.OA)
- Understanding place value in 1st Grade (1.NBT)
- Understanding place value in 2nd Grade (2.NBT)
- Addition and subtraction in 2nd Grade (2.OA)
- Multiplication and Division in 3rd Grade (3.OA)
- Multiplying Fractions using Rectangle Models
- Developing an understanding of fractions in 3rd Grade (3.NF)
- Using the four operations with whole numbers in 4th Grade to solve problems (4.OA)
- Extending students' understanding of fraction equivalence and ordering in 4th Grade (4.NF)
- Understanding place value in 4th Grade (4.NBT)
- Adding and Subtracting fractions in 5th Grade (5.NF)
- Understanding the place value system in 5th Grade (5.NBT)
- Adding fractions on a number line
- Subtracting fractions on a Number Line Using Regrouping
- Divide Whole Numbers by Unit Fractions Using a Model