• Resource ID: SE121003
• Grade Range: 9–12
• Subject: Math

### 3.03 Logarithmic Functions

In this video, students will learn the definition of logarithmic functions and their properties.

• Resource ID: SE121007
• Grade Range: 9–12
• Subject: Math

### 3.07 Compound Interest

In this video students will learn about compound interest and how to calculate it using exponential functions.

• Resource ID: SE121008
• Grade Range: 9–12
• Subject: Math

### 3.08 Exponential and Logarithmic Models

In this video, students will learn about real life applications of exponential and logarithmic functions as models for natural phenomenon.

• Resource ID: PBS379
• Grade Range: PreK–2
• Subject: Math

### Sunflower Biscuit Bones (PDF) | Martha Speaks

The PDF of the interactive, informational story "Sunflower Biscuit Bones" designed for in-classroom use.

• Resource ID: SE1210B
• Grade Range: 9–12
• Subject: Math

### 6.08 Bonus Video: Law of Sines—The Ambiguous Case

The Law of Sines can be used to solve for sides and angles of oblique triangles. However, in some cases more than one triangle may satisfy the given conditions. We refer to this as an ambiguous case.

• Resource ID: A1M5L7
• Grade Range: 9–12
• Subject: Math

### Formulating Systems of Equations (Verbal → Symbolic)

Given verbal descriptions of situations involving systems of linear equations the student will analyze the situations and formulate systems of equations in two unknowns to solve problems.

• Resource ID: A1M5L4
• Grade Range: 9–12
• Subject: Math

### Solving Linear Equations and Inequalities

When given a table, equation or verbal description students will solve one and two variable equations and inequalities using algebraic steps or graphing methods.

• Resource ID: A1M4L12
• Grade Range: 9–12
• Subject: Math

### Direct Variation and Proportional Change

The student will use a variety of methods inculding tables, equations and graphs to find the constant of variation and missing values when given a relationship that varies directly.

• Resource ID: A1M1L9
• Grade Range: 9–12
• Subject: Math

### Writing the Symbolic Representation of a Function (Graph → Symbolic)

Given the graph of a linear or quadratic function, the student will write the symbolic representation of the function.

• Resource ID: A1M2L3
• Grade Range: 9–12
• Subject: Math

### Interpreting Graphs

Given a graph, the student will analyze, interpret, and communcate the mathematical relationship represented and its characteristics.

• Resource ID: A1M5L9
• Grade Range: 9–12
• Subject: Math

### Solving Systems of Equations with Graphs

Given verbal and/or algebraic descriptions of situations involving systems of linear equations, the student will solve the system of equations using graphs.

• Resource ID: A1M2L1
• Grade Range: 9–12
• Subject: Math

### Determining Parent Functions (Verbal/Graph)

Given a graph or verbal description of a function, the student will determine the parent function.