Description
You must have an account with Google to use this resource. This resource works very well either in your classroom, or with distance learning or homeschooled students, with Google Classroom. In this check in, students will be finding the greatest common factor of two numbers. Students find it by listing all the prime factors of each number, noting all the prime factors that the two numbers have in common, and multiplying them if necessary. Consider the
numbers 42 and 90. What is their greatest common factor?
The prime factors of 42 are 2, 3, and 7. The prime factors of 90 are 2, 3, 3, and 5. The common factors (that appear in both numbers) are 2 and 3. 2 x 3 = 6. Therefore, 6 is the greatest common factor.
This includes three short Google Form quizzes you can use to help your students practice using this skill. I recommend it after Grade 6 Factors Guided Notes 3, which explains how to use this rule. Factors Worksheet 3 and the Greatest Common Factor Matching Exercise offer additional practice. You can save 30% by buying Grade 6 Factors Lesson 3, which includes all these products.
6.NS.B Factors Check In 4 includes four questions. 6.NS.B Factors Check In 4a and 6.NS.B Factors Check In 4b each include two of the four questions. Every question is required, and the students’ work is graded on the spot.
Good times to use this:
1) Review from older concepts
2) Warmup for the day
3) Application of knowledge (middle or end of the period)
To check the quality of my work for free before buying, please try any of these products:
Highlights
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Description
You must have an account with Google to use this resource. This resource works very well either in your classroom, or with distance learning or homeschooled students, with Google Classroom. In this check in, students will be finding the greatest common factor of two numbers. Students find it by listing all the prime factors of each number, noting all the prime factors that the two numbers have in common, and multiplying them if necessary. Consider the
numbers 42 and 90. What is their greatest common factor?
The prime factors of 42 are 2, 3, and 7. The prime factors of 90 are 2, 3, 3, and 5. The common factors (that appear in both numbers) are 2 and 3. 2 x 3 = 6. Therefore, 6 is the greatest common factor.
This includes three short Google Form quizzes you can use to help your students practice using this skill. I recommend it after Grade 6 Factors Guided Notes 3, which explains how to use this rule. Factors Worksheet 3 and the Greatest Common Factor Matching Exercise offer additional practice. You can save 30% by buying Grade 6 Factors Lesson 3, which includes all these products.
6.NS.B Factors Check In 4 includes four questions. 6.NS.B Factors Check In 4a and 6.NS.B Factors Check In 4b each include two of the four questions. Every question is required, and the students’ work is graded on the spot.
Good times to use this:
1) Review from older concepts
2) Warmup for the day
3) Application of knowledge (middle or end of the period)
To check the quality of my work for free before buying, please try any of these products:
