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Using Theoretical and Experimental Probability to Make Predictions

Given an event to simulate, the student will use theoretical probabilities and experimental results to make predictions and decisions.

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Creative Motivation

In these segments, artist Mark Ecko discusses what motivates him to create his art, and what "creativity" means to him. This resource teaches students what "motivation" and "creativity" mean, and empowers students to create their own art.

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Exploring Probability with Independent Events

Given a problem situation, students will use experimental data or theoretical probability to make predictions and determine solutions to situations involving independent events.

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Making Inferences and Convincing Arguments about Samples and Populations

Given problem situations that include given or collected data, the student will analyze the data and make inferences and convincing arguments based on the data.

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Selecting and Using Appropriate Operations to Solve Problems

Given problem situations involving rational numbers, the student will select and use appropriate methods to solve the problems.

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Estimating and Finding Solutions to Problems Involving Similarity and Rates

Given application problems involving similarity and rates, the student will estimate and determine the solutions to the problems.

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Generating Similar Figures Using Dilations

Given a figure, the student will identify the scale factor used for a dilation, and use a dilation by a scale factor, including enlargements and reductions, to generate similar figures.

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Using Geometric Concepts and Properties to Solve Problems

Given pictorial representations, the student will use geometric concepts and properties to solve problems from art and architecture.

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Using Proportional Relations to Find Missing Measurements of Two-Dimensional Figures

Given pictorial representations and problem situations of 2-dimensional figures or 3-dimensional figures, the student will use proportional reasoning to find a missing measurement.

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Using Rational Numbers to Solve Problems

Given a problem situation in verbal form, students will select and use an operation involving rational numbers in order to solve the problem.

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Selecting and Using Appropriate Forms of Rational Numbers

Given real-life problems, the student will select an appropriate method and solve problems involving proportional relationships.

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Exploring Probability with Dependent Events

The student will investigate and develop the concept of dependent probability, including formalizing procedures related to dependent probability and applications of dependent probability.

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Finding Lateral and Total Surface Area

Given concrete models and nets (2-dimensional models) of prisms, pyramids, and cylinders, the student will find and determine the lateral and total surface area.

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Mathematics TEKS: Supporting Information

This resource presents supporting information of the mathematics TEKS for Kindergarten through Grade 12.

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Multiple Representations: Tables to Equations and Graphs

Learn about differences between multiple representations in 8th grade and in Algebra I, including tables, equations, and graphs.

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Addition and Subtraction of Rational Numbers Grades 5–7

Addition and Subtraction of Rational Numbers Grades 5–7

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Addition and Subtraction of Fractions Grade 4

Addition and subtraction of fractions grade 4.

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Recognizing Misuses of Graphical or Numerical Information

Given a problem situation, the student will analyze data presented in graphical or tabular form by evaluating the predictions and conclusions based on the information given.

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Evaluating Methods of Sampling from a Set of Data

Given a problem situation, the student will evaluate a method of sampling to determine the validity of an inference made from the set of data.