This resource provides flexible alternate or additional learning opportunities for students learning about the mole concept, Chemistry TEKS (8)(A).

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.

This resource includes videos, interactives, and additional resources to help students understand the law of conservation of mass and how to balance chemical equations.

Given laboratory investigation scenarios, students will determine the equipment that best fits the procedure.

Given the descriptions or chemical formulas, students will use relative masses of elements in substance to calculate and determine the ratio of atoms of each element in a compound so as to determine percent composition or empirical formula.

Given descriptions, diagrams, and chemical symbols of any element, students will show the arrangement of electrons in the outer-most energy levels by using Lewis valence electron dot structures.

Given descriptions, scenarios, or diagrams, students will use the formula for the ideal gas law to calculate pressure, temperature, volume, or moles of a gas.

This resource provides alternative or additional tier-one learning options for students learning about heat transfer, Chemistry TEKS (11)(B).

This resource supports Chemistry TEKS (11)(A).

This resource, developed to support Chemistry TEKS (11)(D), provides alternative or additional tier-one learning options to help students understand the concept of specific heat capacity.

This resources allows students to explore the postulates of the Kinetic Molecular Theory in order to better understand why gas particles behave the way that they do.  

In this video, we will study the wave-like properties of light.

In this video, we will study the particle-like properties of light.

In this video, we will study the mole and its applications in chemical calculations.

In this video, we will calculate percent composition or mass percent and various applications.

In this video, we will learn the difference between an empirical and molecular formula and how to find them.

In this video, we will learn how to balance chemical equations using the law of conservation of matter.

In this video, we will apply stoichiometric concepts to balanced equations in order to determine mass relationships within reactions.

In this video, we will investigate limiting reactants and how they affect chemical reactions

In this video, we review some of the necessary math skills for solving problems in Chemistry.