Developing the Concept of Slope
Given multiple representations of linear functions, the student will develop the concept of slope as a rate of change.
Generating Different Representations of Relationships
Given problems that include data, the student will generate different representations, such as a table, graph, equation, or verbal description.
Approximating the Value of Irrational Numbers
Given problem situations that include pictorial representations of irrational numbers, the student will find the approximate value of the irrational numbers.
Expressing Numbers in Scientific Notation
Given problem situations, the student will express numbers in scientific notation.
What’s Trending with the Elements?
This resource, aligned with Chemistry TEKS (5)(C), provides alternative or additional tier-one learning options for students using the periodic table to identify and explain trends.
Conservation of Momentum
This resource was created to support TEKS IPC(4)(E).
Determining if a Relationship is a Functional Relationship
The student is expected to gather and record data & use data sets to determine functional relationships between quantities.
Graphing Dilations, Reflections, and Translations
Given a coordinate plane, the student will graph dilations, reflections, and translations, and use those graphs to solve problems.
Graphing and Applying Coordinate Dilations
Given a coordinate plane or coordinate representations of a dilation, the student will graph dilations and use those graphs to solve problems.
Determining Slopes from Equations, Graphs, and Tables
Given algebraic, tabular, and graphical representations of linear functions, the student will determine the slope of the relationship from each of the representations.
Predicting, Finding, and Justifying Data from a Graph
Given data in the form of a graph, the student will use the graph to interpret solutions to problems.
3.01 Math Skills
In this video, we review some of the necessary math skills for solving problems in Chemistry.
3.02 Graph Interpretation
In this video, we interpret data from graphs, and discuss direct and indirect relationships.
3.03 Recording Measurements
In this video, we discuss SI units, accuracy, and precision.
3.04 Temperature
In this video, we discuss the Fahrenheit, Celsius, and Kelvin temperature scales.
3.05 Scientific Notation and Significant Figures
In this video, we use scientific notation and determine rules for significant figures.
3.06 Decimal Prefixes and Equalities
In this video, we convert units using SI prefixes and conversion factors.
3.07 Dimensional Analysis
In this video, we expand on the idea of conversion factors to solve dimensional analysis problems.
3.08 Lab Reports
In this video, we discuss the importance of clearly expressing the results of an experiment through a lab report.
14.01 Radioactive Decay
In this video, we will study radioactive decay and how to write nuclear equations.