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TEKS TOOLS [Grade 5]
Since the 2022 STAAR redesign, aka STAAR 2.0, a noted increase in complexity has emerged. Students are asked to think and solve in ways that even cause some adults to pause. Rather than more drill and test prep, a more nuanced approach is needed to ensure student success. Each year's test brings new surprises, and it's necessary for us to equip them with better tools to make sense of the problems. Process standards Instead of prepping them based on what the test looked like l
Aaron Daffern
Jan 222 min read
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TEKS TOOLS [Grade 4]
Since the 2022 STAAR redesign, aka STAAR 2.0, a noted increase in complexity has emerged. Students are asked to think and solve in ways that even cause some adults to pause. Rather than more drill and test prep, a more nuanced approach is needed to ensure student success. Each year's test brings new surprises, and it's necessary for us to equip them with better tools to make sense of the problems. Process standards Instead of prepping them based on what the test looked like l
Aaron Daffern
Jan 112 min read
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Formulas: Unit conversions [TEKS Tools Grade 4]
This post specifically looks at how formulas can be used solve problems involving unit conversions. Read more about TEKS Tools and their rationale here . Formulas Formulas, the fourth TEKS Tool , account for around 10% of each 4th grade STAAR test. These formulas are applied to solve problems and convert units. The main function of a formula is to understand the relationship between quantities. Starting in fourth grade, applying formulas will be a main stay in mathematics f
Aaron Daffern
Jan 111 min read
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Formulas: Area/Perimeter [TEKS Tools Grade 4]
This post specifically looks at how formulas can be used solve problems involving geometric concepts. Read more about TEKS Tools and their rationale here . Formulas Formulas, the fourth TEKS Tool , account for around 10% of each 4th grade STAAR test. These formulas are applied to solve problems and convert units. The main function of a formula is to understand the relationship between quantities. Starting in fourth grade, applying formulas will be a main stay in mathematics
Aaron Daffern
Jan 111 min read
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Place Value Charts: Comparing/Ordering [TEKS Tools Grade 4]
This post specifically looks at how place value charts can be used to compare/order numbers and understand patterns in multiplication. Read more about TEKS Tools and their rationale here . PlAce Value Charts Place value charts, the third TEKS Tool , account for around 20% of each 4th grade STAAR test. These charts help students understand our base-10 number system. The main function of a place value chart is to show the relationship between place value locations in our numb
Aaron Daffern
Jan 111 min read
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Place Value Charts: Place Value Relationships [TEKS Tools Grade 4]
This post specifically looks at how place value charts can be used to understand place value and compose/decompose numbers. Read more about TEKS Tools and their rationale here . PlAce Value Charts Place value charts, the third TEKS Tool , account for around 20% of each 4th grade STAAR test. These charts help students understand our base-10 number system, including the introduction of decimals. The main function of a place value chart is to show the relationship between plac
Aaron Daffern
Jan 112 min read
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Number Line: Solving Problems [TEKS Tools Grade 4]
This post specifically looks at how number lines can be used to solve a variety of problems involving rounding, estimation, and the four operations. Read more about TEKS Tools and their rationale here . Solving Problems Number lines, the second TEKS Tool , account for around 20% of each 4th grade STAAR test. Within this tool are many uses: representing and comparing fractions, interpreting number pair relationships, and solving problems involving rounding and the operations.
Aaron Daffern
Jan 111 min read
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![Number Line: Number Pairs [TEKS Tools Grade 4]](https://static.wixstatic.com/media/7cf6a4_bd4850cf0aa74533842515e4bbd2a0f0~mv2.png/v1/fill/w_333,h_250,fp_0.50_0.50,q_35,blur_30,enc_avif,quality_auto/7cf6a4_bd4850cf0aa74533842515e4bbd2a0f0~mv2.webp)
![Number Line: Number Pairs [TEKS Tools Grade 4]](https://static.wixstatic.com/media/7cf6a4_bd4850cf0aa74533842515e4bbd2a0f0~mv2.png/v1/fill/w_514,h_386,fp_0.50_0.50,q_95,enc_avif,quality_auto/7cf6a4_bd4850cf0aa74533842515e4bbd2a0f0~mv2.webp)
Number Line: Number Pairs [TEKS Tools Grade 4]
This post specifically looks at how number lines can be used to explore number pair relationships in real-world scenarios. Read more about TEKS Tools and their rationale here . Number Pairs Number lines, the second TEKS Tool , account for around 20% of each 4th grade STAAR test. Within this tool are many uses: representing and comparing fractions, interpreting number pair relationships, and solving problems involving rounding and the operations. The main function of a numbe
Aaron Daffern
Jan 112 min read
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Number Line: Fractions [TEKS Tools Grade 4]
This post specifically looks at how number lines can be used to compare, represent, and show equivalent fractions. Read more about TEKS Tools and their rationale here . Number Lines Number lines, the second TEKS Tool , account for around 20% of each 4th grade STAAR test. Within this tool are many uses: representing and comparing fractions, interpreting number pair relationships, and solving problems involving rounding and the operations. The main function of a number line i
Aaron Daffern
Jan 112 min read
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Strip Diagram: Equal Groups [TEKS Tools Grade 4]
This post specifically looks at how equal groups strip diagrams can be used to solve a variety of problems. Read more about TEKS Tools and their rationale here . Strip Diagram Strip diagrams, the first TEKS Tool , account for around 25% of each 4th grade STAAR test. Within this tool are many variations: part-whole, equal groups, and comparison (the first two being the primary types of strip diagram used). The main function of a strip diagram is to show the relationship betw
Aaron Daffern
Jan 102 min read
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Strip Diagram: Part-Whole [TEKS Tools Grade 4]
This post specifically looks at how part-whole strip diagrams can be used to solve a variety of problems. Read more about TEKS Tools and their rationale here . Strip Diagram Strip diagrams, the first TEKS Tool , account for around 25% of each 4th grade STAAR test. Within this tool are many variations: part-whole, equal groups, and comparison (the first two being the primary types of strip diagram used). The main function of a strip diagram is to show the relationship betwee
Aaron Daffern
Jan 102 min read
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Lessons learned from the 2025 4th Grade Math STAAR
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 2026 STAAR test. Standard # of items % mastery 4.4H 1 41 4.5D 2 41.5 4.2G 2 48.5 4.3D 2 49 4.8C 2 50 4.4A 1 54 4.5A 2 56 4.6D 1 58 Access the slide deck here . 4.4H - 41% overall
Aaron Daffern
Dec 3, 20254 min read
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4th Grade Math - Modeling Division
This post explains and gives practice opportunities related to TEKS 4.4E : represent the quotient of up to a four-digit whole number...
Aaron Daffern
Aug 27, 20251 min read
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Lessons learned from the 2024 4th Grade Math STAAR
The 2024 4th Grade Math STAAR continued statewide online testing and several new item types. Using a modified version of the statewide...
Aaron Daffern
Nov 30, 20244 min read
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Lessons learned from the 2023 4th Grade Math STAAR
The 2023 4th Grade Math STAAR introduced statewide online testing and several new item types. Using a modified version of the statewide...
Aaron Daffern
Dec 10, 20234 min read
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Reporting Category 4 (TEKS 4.10 Manage Financial Resources)
Data Analysis and Personal Financial Literacy The videos in this post explain mathematics Texas Essential Knowledge and Skill 4.10:...
Aaron Daffern
Feb 24, 20221 min read
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Reporting Category 4 (TEKS 4.9 Data Analysis)
Data Analysis and Personal Financial Literacy The videos in this post explain mathematics Texas Essential Knowledge and Skill 4.9: Data...
Aaron Daffern
Feb 24, 20221 min read
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Reporting Category 3 (TEKS 4.8 Measurement)
Geometry and measurement The videos in this post explain mathematics Texas Essential Knowledge and Skill 4.8: Geometry and measurement....
Aaron Daffern
Feb 21, 20221 min read
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Reporting Category 3 (TEKS 4.7 Angles)
Geometry and measurement The videos in this post explain mathematics Texas Essential Knowledge and Skill 4.7: Geometry and measurement....
Aaron Daffern
Feb 21, 20221 min read
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Reporting Category 3 (TEKS 4.6 Geometric Attributes)
Geometry and measurement The videos in this post explain mathematics Texas Essential Knowledge and Skill 4.6: Geometry and measurement....
Aaron Daffern
Feb 21, 20221 min read
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