This tutorial shows you how to graph an equation and find a particular Y value when given an X value.

In this activity, students collect the height versus time data of a bouncing ball using the CBR 2. They find the relationship between the bounce number and the bounce height. They learn to graph scatter plots, calculate the maximum value...

In this activity, students explore the operations of addition and subtraction. They use estimation, a place value chart, and a calculator to place seven randomly generated numbers in the ones and tens position in a place-value chart to...

This StudyCards stack enables students to review the vocabulary and physiology of the circulatory system.

This activity uses the Inequality Graphing Application to take some of the frustration out of linear programming.It allows students to concentrate on the important part of the lesson, so they can learn the basic concepts with greater depth.

This set contains questions about graphs of V - shaped absolute value functions. Students are asked to determine maximum and minimum values, state whether the graph is opening up or down, and solve absolute value inequalities.

This activity is adapted from one of the TI books. Students measure lengths and widths of rectangles and record for the class to see. Each group's rectangle has the same perimeter, but different areas. After a discussion, students make...

Students will determine rules for integer operations using the calculator.

Freezing temperature, the temperature at which a substance turns from liquid to solid, and melting temperature, the temperature at which a substance turns from a solid to a liquid, are characteristic physical properties. In this...

Students can use an O2 Gas Sensor to measure the amount of O2 produced when H2O2 is broken down by the enzyme catalase at different concentrations, pH values, and temperatures. They will also measure the enzyme's initial reaction rates.

In this activity, students' will record the x- and y-coordinates of a rod moving in a figure-eight pattern. They will then use the recorded motion information to separately model the x- and y-motion as a function of time. They will plot...

Using dopamine as an example, the page gives a description of how neurotransmitters work and the effects of drugs and enzymes on neurotransmitter function.

A good description of how the neurotransmitters are involved in cell communication. Very good site.

Learn how to summarize a text in contrast to writing a critique that takes a position.

[Accessible by TX Educators. Free Registration/Login Required] Identify point of view and understand how it shapes fiction.

[Accessible by TX Educators. Free Registration/Login Required] You will practice using terminology critical for comprehension, interpretation, and analysis of poetry, drama, and fiction.

Rcognize how literary devices such as character foils can create complex characters in a short story.

[Accessible by TX Educators. Free Registration/Login Required] Learn strategies for evaluating and revising an essay so that it contains relevant information and valid inferences.

Analyze the factual, quantitative, and technical data in graphs and charts.

Analyze the quality, relevance, and credibility of evidence that supports or opposes an argument.

Analyze the persuasive impact of rhetorical structures and devices in famous speeches.

[Accessible by TX Educators. Free Registration/Login Required] Analyze the quality, relevance, and credibility of evidence that supports or opposes an argument.

This instructional activity focuses on prewriting and planning a personal narrative. The information can be used in all types of writing. It discusses brainstorming ideas, narrowing the focus, and developing the central idea. W.9-10.5...

[Accessible by TX Educators. Free Registration/Login Required] In this lesson, you will expand on your ability to read texts, synthesize them, and make choices based on the information you read. Finally, you will learn how to use textual...