###
4 OnTRACK Grade 7 Math: Number and Operations

Students will learn how to apply mathematical process standards to represent and use real numbers in a variety of forms.

###
19 OnTRACK Grade 7 Math: Proportionality

Students will learn to use proportional relationships to describe dilations; to explain proportional and non-proportional relationships involving slope; and to use proportional and non-proportional relationships to develop foundational concepts of functions.

###
7 OnTRACK Grade 7 Math: Expressions, Equations, and Relationships

Students will learn to develop mathematical relationships and make connections to geometric formulas; use geometry to solve problems; use one-variable equations or inequalities in problem situations; and use multiple representations to develop foundational concepts of simultaneous linear equations.

###
11 OnTRACK Grade 8 Math: Proportionality

Students learn to to use proportional relationships to describe dilation; explain proportional and non-proportional relationships involving slope; and use proportional and non-proportional relationships to develop foundational concepts of functions.

###
Converting Between Measurement Systems

Given a real-world situation with measurements in either metric/SI or customary units, the student will solve a problem requiring them to convert from one system to the other.

###
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.

###
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.

###
Newton's Law of Inertia

This resource provides instructional resources for Newton's First Law, the law of inertia.

###
Newton's Law of Action-Reaction

This resource is to support TEKS (8)(6)(C), specifically the Newton's third law or the law of action-reaction.

###
Using Multiplication by a Constant Factor

Given problems involving proportional relationships, the student will use multiplication by a constant factor to solve the problems.

###
Predicting, Finding, and Justifying Data from a Table

Given data in table form, the student will use the data table to interpret solutions to problems.

###
Predicting, Finding, and Justifying Data from Verbal Descriptions

Given data in a verbal description, the student will use equations and tables to solve and interpret solutions to problems.

###
1.01 The Nature of Science

In this video, we discuss the underlying philosophy of science.

###
1.02 Scientific Ethics

In this video, we discuss the ethics and morality required in the responsible practice of science.

###
1.03 Impact of Science

In this video, we discuss how science affects our lives.

###
2.01 Laboratory Safety

In this video, we review lab safety procedures.

###
2.02 Measurement and Error

In this video, we review the proper ways to measure quantities and how to account for errors due to measurement.

###
2.03 The International System of Units

In this video, we discuss the use of and importance of the International System of Units (SI).

###
2.04 Techniques for Graphing and Reporting Data

In this video, we discuss techniques for graphing and reporting data.

###
2.05 Vectors and Trigonometry

In this video, we present an overview of vectors and trigonometric functions, which are helpful in solving physics problems.