MAT-04 Targeted Standards (NF) Domain: Number and Operations - Fractions Cluster: Build fractions from unit fractions by applying and extending previous understandings of operations on whole numbers.
MAT-04.NF.03.b Understand a fraction a/b with a > 1 as a sum of fractions 1/b. Decompose a fraction into a sum of fractions with the same denominator in more than one way, recording each decomposition by an equation. Justify decompositions, e.g., by using a visual fraction model. Examples: 3/8 = 1/8 + 1/8 + 1/8 ; 3/8 = 1/8 + 2/8 ; 2 1/8 = 1 + 1 + 1/8 = 8/8 + 8/8 + 1/8.
Student Learning Targets:
Knowledge Targets
I can
Reasoning Targets
I can
Skills (Performance) Targets
I can
Product Targets
I can
Proficiency (Rubric) Scale
Score
Description
Sample Activity
4.0
Student is able to
-
3.5
In addition to Score 3.0 performance, the student demonstrates in-depth inferences and applications regarding the more complex content with partial success.
3.0
“The Standard.” Student is able to
-
2.5
No major errors or emissions regarding 2.0 content and partial knowledge of the 3.0 content.
2.0
Student is able to
-
1.5
In addition to 1.0 content, student has partial knowledge of the 2.0 and/or 3.0 content.
1.0
Student is able to
-
0.5
Limited or no understanding of the skill id demonstrated.
