Free, teacher-ready lessons and worksheets for Divisibility Rules in Grade 3 Math, fully aligned to Texas TEKS 3.4I.
Determine if a number is even or odd using divisibility rules
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To teach Divisibility Rules to 3rd grade Math students, start with concrete, hands-on models, then move to pictorial representations before abstract notation. TEKS 3.4I asks students to determine if a number is even or odd using divisibility rules. Crystal Instruction's free ClearLessons for 3.4I walk through this progression with modeling, guided practice, and built-in checks for understanding, while the ClearSheets provide scaffolded practice. You can download both free on this page.
TEKS 3.4I is a 3rd grade Math standard for Divisibility Rules. It requires students to determine if a number is even or odd using divisibility rules. It is part of the Texas Essential Knowledge and Skills (TEKS) for Grade 3 Math.
You can download free TEKS 3.4I lessons and worksheets directly on this page — no login or account required. Crystal Instruction provides free PDF versions of our Divisibility Rules ClearLessons and ClearSheets for Grade 3 Math, and each one is also available as an interactive lesson inside the full Crystal Instruction platform.
TEKS 3.4I (Divisibility Rules) covers the following 3rd grade Math skills: students learn to determine if a number is even or odd using divisibility rules. Free resources for this standard include Division With Models, Identify Numbers as Even or Odd Using Divisibility, Relate Multiplication to Division, Division Skills, Skill Builder: Division With Models.
TEKS 3.4I is eligible for assessment on the Texas STAAR test for Grade 3 Math. Every Crystal Instruction ClearSheet for 3.4I is STAAR-aligned, and our ClearLessons are built to STAAR rigor using released STAAR test items — so students practice Divisibility Rules in the same format and level of difficulty they will see on the test.