Divisibility Rules Teacher Resources
Find Divisibility Rules educational ideas and activities
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Classrooms learn the fraction division rule, but do they know why we multiply? The video relates division with fractions to a story model and then connects it to the division rule. Show a common theme with dividing fractions and how it becomes the reciprocal. This video is last in a five-part series. Use it with prior videos in the series for examples on creating a story model with fractional division to help your learners understand the reasoning.
In this divisibility rules worksheet, 6th graders read the divisibility rules, then apply these rules to solve 50 problems on 21 pages with answer key provided at the end.
In these divisibility rules worksheets, learners memorize the divisibility rules for 2, 3, 4, 5, 6, 9, and 10 given in the chart. Students then use the rules to find the divisibility for the given numbers. Learners circle the answers to the 15 numbers.
Students solve problems using the divisibility rule. For this algebra lesson, students work in groups as they solve division problems. They follow the steps of solving division off of a power point.
In this prime factorization and divisibility rules instructional activity, students find the prime factorization for numbers and explore the divisibility rules for 2, 3, 4, 5, 6, ,9, and 10 in fifty-one problems. The solutions are not provided.
Students inspect divisibility rules. In this divisibility rules lesson, students study the relationship between factorization and the divisibility rules for 2, 3, 5, 6, 9, and 10. Students read One Hundred Hungry Ants and A Remainder of One to guide mathematical exploration.
Use this decoding lesson in your special education class. With a SMART board file and worksheet, the lesson guides 6th graders through dividing two and three-syllable words using the Orton Gillingham syllable division rules (which are listed within the lesson plan). The lesson is designed for a class with a ratio of 6:1:1.
Students determine whether a number is prime or composite. They identify all the whole number factors of a composite number. Pupils explore and use divisibility rules. Students use strategies to determine prime and composite numbers and to arrange a composite number's factors in a rainbow pattern.
Students divide words, using syllable division rules. They divide two and three syllable words. They follow Orton-Gillingham rules and use the first three division rules.
Seventh graders explore the concept of divisibility. In this divisibility lesson, 7th graders use divisibility rules to find factors of numbers. Students create foldables to illustrate divisibility rules.
Young learners apply divisibility rules to determine if a number is a factor of another number. They discuss what numbers are factors of another number and identify patterns using divisibility rules.
Rules of divisibility are presented in this excellent PowerPoint. There are 28 slides that give the divisibility rules from numbers one through eleven. Additionally, there are several interactive multiple choice questions for students to complete. There is also a 15-question assignment at the end of the PowerPoint Presentation. Very nice!
Sixth graders strengthen their knowledge of the divisibility rules. Students access that mental math can be faster than the calculator for certain types of problems. Students can make generalizations and discover patterns in finding the mystery numbers.
In this math activity, students solve twenty division problems. After solving each problem, students state the divisibility rule which proves each answer. Divisibility rules for 2, 3, 4, 5, 6, 9, and 10 are assessed.
In this divisibility rules activity, students tell whether 10 given numbers are divisible by 2,3,4,5,6,9 or 10. Answers are given on page 2, problems are printed 2 sets per page for copying purposes.
In this division worksheet, students utilize divisibility rules to tell whether 6 division number problems have a remainder or not. Students state whether 6 additional numbers are divisible by 2, 3, 4, 5, 6, or 9.
In this division rules activity, students divide the twenty seven problems to help them practice using the division rules. Students finish with two test prep division word problems.
In this division rules worksheet, students name the division rules used in a set of tables, then fill in missing input and output numbers to complete, 4 tables total.
In this divisibility rules worksheet, students solve problems using the division rule for the number three. Examples and explanations are given prior to the exercise. This one-page worksheet contains approximately 20 problems.
In this divisibility rules worksheet, students review the rule and several examples for divisibility by 2. Students then complete 20 problems circling yes or no if the numbers are divisible by 2.