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Writer's pictureAaron Daffern

Lessons learned from the 2024 5th Grade Math STAAR

The 2024 5th Grade Math STAAR continued statewide online testing and several new item types. Using a modified version of the statewide item analysis report, I examined the readiness standards that had less than 60% mastery. Each standard has both an analysis of the items themselves to infer what made them so difficult and instructional implications for educators to ensure a more successful 2025 STAAR test.

 

Standard

# of items

% mastery

5.3K

1

22

5.4B

1

32

5.5A

2

45

5.3L

2

49

5.4F

2

50.5

5.3E

1

54

5.4C

2

56

5.4H

2

56

 
 

Access the slide deck here.


5.3K - 32% overall mastery

add and subtract positive rational numbers fluently


#12 - 22% correct

Analysis
  • Students had to add fractions and decimals

  • The decimal 0.75 could have been converted to ¾ for easy addition

  • Equation editor rigor added to the question

Instructional Implications
  • Ensure students have practice converting fractions and decimals

  • Introduce the idea of benchmark fractions (6.4F) for easy computation

 

5.4B - 35% overall mastery

represent and solve multi-step problems involving the four operations with whole numbers using equations with a letter standing for the unknown quantity


#5 - 32% correct

Analysis
  • Equation was written in reverse order

  • Students had to correctly interpret “leftover” as addition

  • More students chose A (35%) than the correct answer (C)

Instructional Implications
  • Have students draw strip diagrams to represent the relationships

  • Students can solve for the leftover string and substitute in for z to check their work

 

Watch the full walkthrough of all 34 items on the 2024 5th Grade STAAR below.



 

5.5A - 45% overall mastery

classify two-dimensional figures in a hierarchy of sets and subsets using graphic organizers based on their attributes and properties


#7 - 41% correct


#29 - 49% correct

Analysis
  • For #7, more students chose A (45%) than correct answer (C)

  • For #21, correct answer was not in the blank (middle)

Instructional Implications
  • Solidify definitions for types of triangles based on angles

  • Have students work with traditional Venn diagrams to find shapes that fit in all three areas

 

5.3L - 49% overall mastery

divide whole numbers by unit fractions and unit fractions by whole numbers


#17 - 60% correct


#25 - 38% correct


Analysis
  • Students didn’t struggle with multiple choice item (#17)

  • Students struggled with drag and drop and identifying division of unit fractions

Instructional Implications
  • For students that struggle to conceptualize the correct operation, have them perform both and then check for reasonableness

  • Student practice problems should be more open-ended (e.g., drag and drop) and less multiple-choice

 

5.4F - 50.5% overall mastery

simplify numerical expressions that do not involve exponents, including up to two levels of grouping


#4 - 49% correct


#18 - 52% correct

Analysis
  • For #4, 26% of students chose A and ignored the first bracket

  • One problem (#4) didn’t require full simplification

  • Both problems involved two levels of parentheses

Instructional Implications
  • Reiterate the relationship between brackets and parentheses

  • Have students match expressions with partially simplified versions

 

5.3E - 54% overall mastery

solve for products of decimals to the hundredths, including situations involving money, using strategies based on place-value understandings, properties of operations, and the relationship to the multiplication of whole numbers


#23 - 54% correct

Analysis
  • Straight computation with easy to multiply numbers

  • 27% of students chose D, misplacing the decimal point

Instructional Implications
  • Students can use compatible numbers to estimate (1.5 x 1 = 1.5)

  • Some students might benefit from an area model strategy rather than straight algorithm

 

5.4C - 56% overall mastery

generate a numerical pattern when given a rule in the form y = ax or y = x + a and graph


#14 - 40% correct


#32 - 63% full credit; 17% partial credit; 19% no credit

Analysis
  • Students struggled much more with the graph (#14) than the table (#32)

  • The graph showed an additive pattern, which not be practiced as much as a multiplicative pattern

Instructional Implications
  • Students need ample opportunity to translate knowledge between equations, graphs, tables, and verbal descriptions

  • Have students graph both an additive (y = x + 5) and a multiplicative (y = 5x) on the same graph to note the difference

 

5.4H - 56% overall mastery

represent and solve problems related to perimeter and/or area and related to volume


#3 - 77% full credit; 6% partial credit; 17% no credit


#24 - 32% correct


Analysis
  • Students had little difficulty with multiple select problem (#3)

  • For #24, more students chose A (48%) than correct answer (C)

  • This type of problem (perimeter with one side length given and no visual) is seen in 3rd grade (3.7B) and 4th grade (4.5D) as well

Instructional Implications
  • Show students how to draw a representation to visualize the problem

  • Students can also utilize the formula and start learning how to substitute values and use reasoning to solve

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