1) D - Test
2) C - Sample Work
3) A - Reflection
4) A - Online Practice
Further Explanation
Assessments that have the greatest effect on the overall grade of a student are summative tests. They measure the achievement of students based on the attainment of the learning objectives and given at the end of a chapter or unit. Typically, tests have a bigger portion or coverage, hence, given more weight compared to other assessments.
Quizzes and quick check are fast assessments that are given within the lesson to ensure understanding. They give quick feedback before the class moves on to the next part of the lesson. Discussions are verbal formative assessments that give teachers information about what a student knows or doesn't know. It is also a way to correct any misconceptions or push students more to develop their higher order thinking skills.
Sample work submission is usually not graded but is used as a reflection tool. This allows the student to evaluate his or her progress in the subject.
Students should do a reflection to evaluate their readiness for a major assessment. This self-assessment will give them ideas about what they are good at and what topics they need to focus on.
Immediate feedback may be obtained by online practice. These are usually short and quick assessments that can give a snapshot of what the student knows within the lesson. It is an example of a formative assessment.
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Keywords: assessment, quiz, test, discussion, reflection, quick check
0.8 miles per minute
0.8miles/minutes/60 minutes =45 minutes
n =
Answer:
n=1
Step-by-step explanation:
Answer:
n=1
Step-by-step explanation:
The value of expression is,
⇒ (2m - 8)² = 4m² - 24m + 64
An algebraic equation with the second degree of the variable is called an Quadratic equation.
Given that;
The expression is,
⇒ (2m - 8)²
Now,
We know that,
The formula is,
⇒ (a - b)² = a² - 2ab + b²
Hence, We get;
⇒ (2m - 8)² = (2m)² - 2 × 2m × 8 + (8)²
= 4m² - 24m + 64
Thus, The value of expression is,
⇒ (2m - 8)² = 4m² - 24m + 64
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