In this protein code worksheet, students are given a table of "Secret Pseudo-Protein Codes". They use the table to decode a DNA sequence and then encode an RNA sequence. They answer questions about the Secret Pseudo-Protein code.

In this simplifying ratios worksheet, 10th graders solve and complete 24 various types of problems. First, they complete each ratio and reduce when necessary. Then, students find the length and width of each rectangle described. They...

In this scientific notation and significant figures instructional activity, students perform mathematical calculations such as addition, subtraction, multiplication and division and express their answers with the proper number of...

In this human hand learning exercise, students study the adaptations of the human hand. They perform experiments with their thumbs taped to their hands and compare the time it takes to complete certain tasks to the time it takes to...

In this letter recognition worksheet, students say the given letters and the sounds aloud. Students also say the four sentences aloud.

Students investigate U.S. history by examining North American timelines. In this American exploration lesson, students research the events that led to Columbus finding America and participate in a jeopardy game regarding his adventure....

Students, viewing an Internet site, plot the path of several satellites using latitude and longitude over the course of an hour. They learn the four basic types of satellites and their purpose.

Students investigate energy and energy transformations. They compare the various forms of energy, create the circuit and sketch the connections. In addition, they label the circuit to identify areas where energy transformation is present.

In this vocabulary worksheet, students complete 6 different activities that regard the word "name".

Each of the slides here gives a definition, equation, or calculation example for a component of force and motion. This large collection covers topics from momentum and Newton's laws to centripetal forces and simple machines. Animations...

Students pair up and talk about a story, plot, or incident they are working on in writing workshop. Ask the listener to note when his interest is piqued and to share those moments with the storyteller. Those points of intrigue are all...

Learners research scientific discoveries and technological innovations. They organize discoveries and innovations in life, environmental, physical, earth and space science categories. They analyze impact of selected discoveries and...

In this acid and base worksheet, students answer 8 questions about Arrhenius, Bronsted-Lowry, and Lewis bases. They determine Bronsted-Lowry conjugate acid-base pairs and they identify compounds and solutions as acids, bases or neutral.

In this solutions and solubility review activity, students are given main ideas about intermolecular forces, concentrations of solutions, molar solutions, ionic equations, solubility rules, acids and bases and titrations. Students answer...

In this speed worksheet, students use dominoes to measure the average speed of rows falling over. Students make a line graph to show the relationship between the length of the domino row and the time. Students answer 8 questions about...

For this chemical equilibrium worksheet, learners match the 8 terms on the left with the correct description on the right. They write short answers and fill in the chart for 27 questions.

This grammar PowerPoint allows students to review the concept of sentence structure in a baseball game format. The slides contain multiple choice questions based on the subject and predicate of sentences. As each students correctly...

Fifth graders use technology to research and collect data. They develop awareness and appreciation of authors and genres. They organize information for presentation.

Twelfth graders plan and calculate the cost of taking a specific Spring Break trip, with a certain budget and given set costs. they determine miles traveled, gas costs, hotel expenses, etc.

Students recite common forms of courtesy, greetings and leave takings appropriate to the time of day. They practice identiying the differences in forms of address for age and rank. Pupils are each given a copy of the "Greetings and...

For this up in the air worksheet, students, with a partner, brainstorm and discuss as many different ways of flying as possible, review a list of sixteen actions and events people experience when traveling and start a conversation with...

Learners create a picture from the shape of a bone. In this life science and art lesson, students discuss their bones and their purposes, then use a picture of a bone as a starting point for an artistic transformation. Lesson can be used...

In this word recognition worksheet, students cut out letters and build words. Students write down the words in the provided column.

Ninth graders examine the rate of motion and changes in motion using a ramp and a rolling object. They conduct the demonstration, determine the average speed, and describe how a moving object can have zero acceleration and deceleration.