
 Resource ID: TXLS190
 Grade Range: 3
 Subject: Math
What Goes In, Must Come Out
Students will learn how to use an inputoutput table using realworld examples.

 Resource ID: TXLS188
 Grade Range: 3
 Subject: Math
Utilize Strip Diagrams to Solve Multistep Multiplication and Division Word Problems
Students will utilize manipulatives to create concrete and pictorial strip diagram representations in order to solve multistep multiplication and division word problems.

 Resource ID: TXLS238
 Grade Range: 1
 Subject: Math
Comparing in Stations
Students will extend their knowledge of greater than and less than to numbers 80–120. Students will work in stations to deepen their understanding and have multiple experiences with the concept.

 Resource ID: TXLS198
 Grade Range: 10
 Subject: Math
Square Root Regression
This lesson is a student discovery lesson that culminates in square root regression with technology. Students will use their study of inverses, the relationship between quadratic and square root functions, their previous knowledge of regression, and determine how to find the square root regression of realworld data.

 Resource ID: TXLS191
 Grade Range: 4
 Subject: Math
Demystifying Remainders
This lesson will introduce fourthgrade students to the concept of a remainder and the meaning of a remainder in the context of a word problem.

 Resource ID: TXLS082
 Grade Range: 2
 Subject: Math
Ravaged Robot
Students will learn the concept of area by building a robot using manipulatives and transferring the representation onto grid paper. Then, students will determine the area of each designated body part on their think sheet.

 Resource ID: TXLS199
 Grade Range: 7
 Subject: Math
Comparing Box Plots and Dot Plots
This lesson is a 90minute lesson that can be delivered in one block or split into two 45 minute lessons. The first part of the lesson engages students in a notice/wonder activity that is designed to help students begin to question how data is represented in box plots and dot plots. The second part of the lesson is designed for students to compare data in box plots and dot plots and identify truths and untruths about the representations.

 Resource ID: TXLS004
 Grade Range: 4
 Subject: Math
Interpreting Division with Remainders
Students will be given various one and twostep word problems and asked to interpret the remainder. Students will use foldables and anchor charts to determine under which category (“Drop the Remainder,” “Add One to the Quotient,” “Share the Remainder,” or “The Remainder is the Answer”) the question will fall. After completing that portion of the lesson, students will solve division problems and determine which type of remainder question they are working with. They will use Plicker ^{©} cards to display their answers so the teacher can have immediate formative assessment data.

 Resource ID: TXLS038
 Grade Range: 3
 Subject: Math
Learning the TwoStep Equation
Students will physically represent an array, a strip diagram, and an equation before working collaboratively in small groups to create these three models using a word problem.

 Resource ID: TXLS093
 Grade Range: K
 Subject: Math
The Picture Graph Party
Students will explore and create picture graphs through collaboration and group work.
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 Resource ID: TXLS025
 Grade Range: 3
 Subject: Math
Birthday Conundrum
Students will work together to determine the amount of each snack item it will take to feed the guests at a birthday party using different methods of multiplication representation.
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 Resource ID: TXLS030
 Grade Range: 3
 Subject: Math
Just Graph It!
Students will be involved in a problem solving lesson in which they are to visually represent previously collected survey data.
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 Resource ID: TXLS012A
 Grade Range: 7
 Subject: Math
Area of Composite Figures
Students will progress through performance tasks to strengthen their understanding of composite figures. During the performance tasks, students will refer to blueprints to find missing dimensions and solve for composite area.
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 Resource ID: TXLS021
 Grade Range: 1
 Subject: Math
Making Ten is Easy as Pie!
Students will practice composing 10 by interacting with a counting story, playing a dice game with ten frames and response sheets, and participating in a small group to extend the learning with three addends.
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 Resource ID: TXLS091
 Grade Range: 1
 Subject: Math
Subtraction Seekers
Students will be introduced to subtraction in an inquirybased lesson that uses concrete examples and allows students to explore through different settings and scenarios.
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 Resource ID: TXLS056
 Grade Range: 1
 Subject: Math
Humpty Dumpty's Mystery Fall
Students will listen to the story of Humpty Dumpty and share what they know about the nursery rhyme character. Then, they will help solve the math mystery of Humpty Dumpty and determine the number of broken eggs by finding the missing addend.
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 Resource ID: TXLS043
 Grade Range: 2
 Subject: Math
Comparing Fractional Parts
Students will participate in wholegroup and smallgroup instruction as they collaborate and use manipulatives, visuals, and handson activities to explore fractional parts. Ultimately, students will understand that when dividing a whole into fractions, the smaller the fractional part, the greater the number of parts, and the larger the part, the fewer the number of parts.
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 Resource ID: TXLS070
 Grade Range: 4
 Subject: Math
Make a Hit with Decimals
Students will compare and order decimals using baseball batting statistics. Through discovery, students will determine the top six out of eleven players to be recruited for the school’s baseball team, present their findings, and explain reasons for their orderings. From students’ explanation, strategies for ordering decimals will be determined and used to adjust subsequent lessons.
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 Resource ID: TXLS042
 Grade Range: 4
 Subject: Math
Time Using the Z Method
In small groups, students will calculate elapsed time using the Z method. This method helps students better understand the importance of start time and end time when performing elapsedtime calculations.
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 Resource ID: TXLS110
 Grade Range: 4
 Subject: Math
What's on the Menu?
Students will practice solving one and twostep problems in a simulated realworld situation by calculating the costs of different Thanksgiving dinners.
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