Iowa · Kindergarten to 5th grade
Iowa math standards, kindergarten to 5th grade
Lux teaches all 188 of Iowa's K-5 math standards, from the Iowa Academic Standards for Mathematics. Pick a grade to read each one and the lessons that teach it.
- K-5 math standards
- 188
- taught by a Lux lesson
- 188
- grades, kindergarten to 5th
- 6
From the 3rd grade standards
- 3.OA.A.1
Interpret products of whole numbers. For example, interpret 5 × 7 as the total number of objects in 5 groups of 7 objects each; describe a context in which a total number of objects can be expressed as 5 × 7.
Equal groups and arrays - 3.OA.A.2
Interpret whole-number quotients of whole numbers as the number of groups or the number in each group in situations of equal groups. For example, describe a context involving equal groups of objects in which the number of groups or the number in each group can be expressed as 56 ÷ 8. (See Problem Types Table 2 in Appendix A)
Two kinds of division - 3.OA.A.3
Use multiplication and division within 100 to solve word problems in situations involving equal groups, arrays, and measurement quantities, with unknowns in all positions. For example, by using drawings and equations with a symbol for the unknown number to represent the problem. (See Problem Types Table 2 in Appendix A)
Groups or how many in each?
Pick a grade
- Kindergarten30 standardsRead the kindergarten standards
- 1st grade27 standardsRead the 1st grade standards
- 2nd grade30 standardsRead the 2nd grade standards
- 3rd grade33 standardsRead the 3rd grade standards
- 4th grade34 standardsRead the 4th grade standards
- 5th grade34 standardsRead the 5th grade standards
How Lux uses them
Your state's standards, in your kid's school year.
- 01
In your state's order
Lessons and practice sheets follow the order your state's school year teaches each topic, month by month.
- 02
Named in every report
After every session, the detailed report names the standards your kid worked on, by your state's own code.
- 03
Ready for the record
Homeschooling? The year record lists every standard your kid practiced, ready to print for your portfolio.
Homeschooling in Iowa? Lux keeps the record as your kid learns.See homeschool math with Lux
Math help that follows Iowa's standards.
Add your kid, pick Iowa, and Lux follows the Iowa Academic Standards from the first session.
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