Students practice adding some of the basic prefixes to words in the English language.
Test Your Tenses 3
By Anne Blahnik
In this learning activity you'll practice verb tenses in the present, present perfect, past, and past perfect tenses.
By Deborah Kunkle
Learners study the process used to diagram sentences, and then work through numerous exercises to test their knowledge.
Ever and Never
By Fran McCarthy
Students read the definitions of these two adverbs of frequency which are often confused. They then complete sentences using "ever" or "never."
Test Your Tenses 2
In this learning activity you'll practice writing the correct verb form in this interactive exercise.
Voltmeter Circuit Connections
By Terry Bartelt
Students read a step-by-step approach on how to connect a voltmeter to a circuit when making a measurement.
Analog Ammeter Operation
Students examine the procedure to measure current with an analog ammeter. The use of Function and Range switches is explored along with reading the needle position on the meter scale. A brief quiz completes the activity.
Basic Types of Lines Used in Engineering Drawings
By Kelly Curran, Glenn Sokolowski
In this highly interactive object, learners associate basic line types and terms with engineering drawing geometry. A quiz completes the activity.
Basic Types of Dimensioning Used in Engineering Drawings
Learners examine the basic types of dimensioning including unidirectional and aligned systems, and linear, aligned, angled, arrowless, chain, datum, chart, tabular, radius, diameter, typical, and reference dimensions.
Orthographic Projection #1
By Glenn Sokolowski
In this interactive and animated object, learners examine orthographic projection and the Glass Box Theory. Front, side, and top view development is demonstrated with pictorial views of each object to help develop 2D to 3D visualization skills.
Tic-Tac-Toe: Mi estuche
I can identify the objects in my pencil case or backpack in Spanish.
Spanish Vocabulary Review
Review vocabulary en español.
Recipe for Reading
vocabulary from "Recipe for Reading"
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