Grade 07 Mathematics - EC: M07.B-E.1.1.1
Continuum of Activities
The list below represents a continuum of activities: resources categorized by Standard/Eligible Content that teachers may use to move students toward proficiency. Using LEA curriculum and available materials and resources, teachers can customize the activity statements/questions for classroom use.
This continuum of activities offers:
- Instructional activities designed to be integrated into planned lessons
- Questions/activities that grow in complexity
- Opportunities for differentiation for each student’s level of performance
Grade Levels
7th Grade
Course, Subject
Mathematics
Related Academic Standards / Eligible Content
Activities
- Write an equivalent expression to 5(x + 4) – x +10
- Write an equivalent expression to 12x - 36
- What is the simplified form of the equation
. Show your work.
- Which value will make the equation true? Show your work. N = 4 or N = 6
- Your backyard has a length of x feet and the width is 150% of the length. Write an expression to find the perimeter of the backyard and then simply it. Show your work.
Part B) Find the perimeter of the backyard if the x = 50 Show your work
- Write the simplified version of the complex fraction, assuming that any unknown value is a non-zero integer.
Answer Key/Rubric
- 4x + 30
- 12(x – 3)
Student work might include but is not limited to,
- N = 6, student work might include but is not limited to
- Substituting the values into the equation and simplify
- N = 4
= 12m + 4
+ 4m = 12m +4- N = 4 does not work
- N = 6
= 12m + 4
- 2 (2 + 6m) = 12m + 4
- 4 + 12m = 12 m + 4
- Use the commutative property of addition to rewrite
- 12m + 4 = 12m + 4
- Perimeter = 5x Student work might include but is not limited to
- x + x + 150%(x) + 150%(x)
- x + x+ 1.5x +1.5x
- 5x
- Part B ) Solve for x = 50
- 5(50)
- 250 feet
Student work might include but is not limited to
- Use the rule of keep, change, reciprocate for
