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.
Light: Reflection and Refraction
This is a tier I instructional resource to provide a scaffolded learning experience for TEKS (5)(6)(C).
Denotation and Connotation (English I Reading)
You will be able to distinguish between the denotative (dictionary) meaning of a word and its connotative (emotions or associations that are implied rather than literal) meaning.
Linguistic Roots and Affixes (English 8 Reading)
You will be able to recognize linguistic roots and affixes to use in determining the meanings of academic English words and in other content areas.
Newton's Law of Inertia
This resource provides instructional resources for Newton's First Law, the law of inertia.
Conservation of Momentum
This resource was created to support TEKS IPC(4)(E).
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.
Covalent Bonding: Electron Dot Diagrams
Given descriptions, diagrams, scenarios, or chemical symbols, students will model covalent bonds using electron dot formula (Lewis structures).
3.04 Bar Charts
In this video, students learn about bar charts as well as how to read and construct one.
3.05 Comparing Distributions
In this video, students will compare bar charts, pie charts, and frequency tables to see differences in results.
2.01 Sample Surveys
In this video, students are introduced to surveys and the idea that substantial size and random selection are necessary for good results.
2.02 Sources of Bias in Sampling and Surveys
In this video, students learn about the bias that occurs in sampling.
2.03 Sampling Methods, Part 1
In this video, students learn various ways of obtaining sample data.
2.04 Sampling Methods, Part 2
In this video, students continue with practice problems about different sampling techniques.
2.05 Experiments vs. Observational Studies
In this video, students explore the differences between experiments and observational studies.
2.06 Three Principles of Experimental Design
In this video, students learn about replication, randomization, and control when designing and implementing an experiment.