Lessons tagged with "reduce"
Subtract Fractions with Like Denominators
- Grade:
- 4
- Subject:
- Math
This number and operations -- fractions lesson teaches students how to subtract fractions with like denominators. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will subtract fractions with like denominators. This lesson includes a variety of real-world examples. This lesson also covers reducing fractions.
Add Mixed Numbers With Like Denominators
- Grade:
- 4
- Subject:
- Math
This Common Core number and operations -- fractions lesson focuses on adding mixed numbers with like denominators. The lesson includes research-based strategies and strategic questions that prepare students for Common Core assessments. In this lesson, students will read the problem aloud, identify the whole numbers and fractions, and write them as an addition problem. Then, they will combine the sum of both problems to determine the answer. Finally, they will reduce the fraction or regroup, if needed. In addition to the lesson, there are four pages of Independent Practice and Periodic Reviews with questions modeled after the Common Core assessment items.
Reduce Fractions (Using the Greatest Common Factor)
- Grade:
- 6
- Subject:
- Math
This number sense lesson focuses on reducing fractions. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students find the factors of the numerator and denominator. Then, they identify the greatest common factor (GCF) and write it down. Finally, they reduce the fraction by dividing the numerator and denominator by the GCF and interpreting the reduced fraction. In addition to the lesson, there are five pages of Independent Practice and Periodic Reviews with questions modeled after current adaptive testing items and 10 flashcards for reduced fractions.
Size AC Units to Match Heat Loads
- Grade:
- High School, High School 9-10, High School 11-12
- Subject:
- Electives
Size AC Units to Match Heat Loads
- Grade:
- High School, High School 9-10, High School 11-12
- Subject:
- Electives
Size AC Units to Match Heat Loads
- Grade:
- High School, High School 9-10, High School 11-12
- Subject:
- Electives