
 Resource ID: R4SCI0017
 Grade Range: 10–12
 Subject: Science
How Do We Quantify the Building Blocks of Matter?
This resource provides flexible alternate or additional learning opportunities for students learning about the mole concept, Chemistry TEKS (8)(A).

 Resource ID: R4SCI0027
 Grade Range: 10–12
 Subject: Science
What’s Trending with the Elements?
This resource, aligned with Chemistry TEKS (5)(C), provides alternative or additional tierone learning options for students using the periodic table to identify and explain trends.

 Resource ID: A2M3L3
 Grade Range: 9–12
 Subject: Math
Transformations of Square Root and Rational Functions
Given a square root function or a rational function, the student will determine the effect on the graph when f(x) is replaced by af(x), f(x) + d, f(bx), and f(x  c) for specific positive and negative values.

 Resource ID: A2M3L4
 Grade Range: 9–12
 Subject: Math
Transformations of Exponential and Logarithmic Functions
Given an exponential or logarithmic function, the student will describe the effects of parameter changes.

 Resource ID: A2M6L2A
 Grade Range: 9–12
 Subject: Math
Solving Square Root Equations Using Tables and Graphs
Given a square root equation, the student will solve the equation using tables or graphs  connecting the two methods of solution.

 Resource ID: A2M7L0
 Grade Range: 9–12
 Subject: Math
Rational Functions: Predicting the Effects of Parameter Changes
Given parameter changes for rational functions, students will be able to predict the resulting changes on important attributes of the function, including domain and range and asymptotic behavior.

 Resource ID: CM3L4
 Grade Range: 9–12
 Subject: Science
Valence Shell Electron Pair Repulsion
Given illustrations or descriptions, students will predict the shape of molecules based upon the extent of the electron pair electrostatic repulsion.

 Resource ID: CM3L5
 Grade Range: 9–12
 Subject: Science
Chemical Bonding: Metallic Bonds
Given scenarios or diagrams, students will describe the nature of metallic bonding and explain properties such as thermal and electrical conductivity, malleability, and ductility of metals.

 Resource ID: CM2L6
 Grade Range: 9–12
 Subject: Science
Electron Configuration
Given descriptors, diagrams, and chemical symbols, students will use the periodic table to determine the electron configuration of neutral atoms.

 Resource ID: CM3L9
 Grade Range: 9–12
 Subject: Science
Moles and Molar Mass
Given descriptions or chemical formula of a substance, students will use the concept of a mole to relate atomic mass to molar mass.

 Resource ID: CM5L3
 Grade Range: 9–12
 Subject: Science
Types of Solutions: Saturated, Supersaturated, or Unsaturated
Given scenarios, graphs, diagrams, or illustrations, the student will determine the type of solution such as saturated, supersaturated, or unsaturated.

 Resource ID: R4SCI0045
 Grade Range: 9–12
 Subject: Science
Conservation of Mass—It's the Law!
This resource includes videos, interactives, and additional resources to help students understand the law of conservation of mass and how to balance chemical equations.

 Resource ID: A2M1L4
 Grade Range: 9–12
 Subject: Math
Domain and Range: Verbal Description
The student will be able to identify and determine reasonable values for the domain and range from any given verbal description.

 Resource ID: A2M1L7
 Grade Range: 9–12
 Subject: Math
Modeling Data with Linear Functions
Given a scatterplot where a linear function is the best fit, the student will interpret the slope and intercepts, determine an equation using two data points, identify the conditions under which the function is valid, and use the linear model to predict data points.

 Resource ID: A2M2L2
 Grade Range: 9–12
 Subject: Math
Formulating Systems of Inequalities
Given a contextual situation, the student will formulate a system of two linear inequalities with two unknowns to model the situation.

 Resource ID: A2M2L5a
 Grade Range: 9–12
 Subject: Math
Solving Systems of Equations Using Substitution
Given a system of two equations where at least one of the equations is linear, the student will solve the system using the algebraic method of substitution.

 Resource ID: A2M2L5b
 Grade Range: 9–12
 Subject: Math
Solving Systems of Equations Using Elimination
Given a system of two equations where at least one of the equations is linear, the student will solve the system using the algebraic method of elimination.

 Resource ID: A2M2L6
 Grade Range: 9–12
 Subject: Math
Solving Systems of Equations with Three Variables
Given a system of three linear equations, the student will solve the system with a unique solution.

 Resource ID: A2M2L8
 Grade Range: 9–12
 Subject: Math
Solving Systems of Equations Using Matrices
Given a system of up to three linear equations, the student will solve the system using matrices with technology.

 Resource ID: CM1L2
 Grade Range: 9–12
 Subject: Science
Properties: Extensive and Intensive
Given descriptions or illustrations of properties, students will determine whether the property is chemical or physical, and if it is physical, if it is intensive or extensive.