Welch Labs
Imaginary Numbers Are Real (Part 9: Closure)
The last video in a series about imaginary numbers demonstrates the need for complex numbers. Math pupils learn that they need to include the square root of negative one, the building block of the complex...
Ereading Worksheets
Pronoun Case and Perspective | Parts of Speech App
Get to know subject, object, and reflexive pronouns with an informative and appealing video that offers insight and guidance into writing grammatically correct sentences. Individuals are provided with the opportunity to check for...
Ereading Worksheets
Comparative and Superlative Adjectives | Parts of Speech App
Get to know what, and how to write comparative and superlative adjectives with an engaging and highly informative video. Descriptions, examples, and rules are explained in detail and followed by an interactive pop quiz and review.
Ereading Worksheets
Conjugating Verbs: Verb Tense and Aspect | Parts of Speech App
Take a look at an in depth video to learn all there is to know about conjugating verbs. Find out what conjugating verbs are, why we conjugate verbs, and all the rules to properly form grammatically correct sentences. After gaining much...
Ereading Worksheets
Adjectives | Parts of Speech App
Give grammar instruction a boost with a video that focuses on adjectives. First, find out what adjectives are and view multiple detailed examples. Then, participate in an interactive pop quiz and review to check for understanding.
Ereading Worksheets
Singular, Plural, and Possessive Nouns | Parts of Speech App
Give your noun instruction a boost, with an in-depth presentation into singular, plural, and possessive nouns. First, enthusiastic grammarians learn about each noun in detail; then, take part in an interactive pop quiz, and end the...
Ereading Worksheets
Verbals: Gerunds, Infinitives, and Participles | Parts of Speech App
Learn about the three verbals—gerunds, infinitives, and participles—by finding out what they are and how to identify them, with an informative and engaging video. Additionally, obtain warnings and helpful tips to avoid making simple...
Ereading Worksheets
Common and Proper Nouns | Parts of Speech App
Enhance instruction with a video focusing on common and proper nouns. Go in depth into the types of nouns and the difference between common and proper. Follow up the learning portion of the video with an interactive pop quiz, and end the...
Ereading Worksheets
Action Verbs and Verbs of Being | Parts of Speech App
Get an in depth look into verbs with a video showcasing action verbs and state of being verbs. First, learn what verbs are and the difference between action and state of being. Then, apply new-found knowledge to an interactive pop quiz,...
Ereading Worksheets
Pronouns and Antecedents | Parts of Speech App
Get an in-depth look into pronouns and antecedents with an informative video that offers definitions and examples. Also included is an interactive pop quiz, a review, and tips in order to steer clear from vague pronouns.
Ereading Worksheets
Verbs and Verb Phrases | Parts of Speech App
Enhance grammar instruction with a video highlighting verbs and verb phrases. Get insight into what verbs are, the different types of verbs, and what makes a verb phrase. Following the lesson, an interactive pop quiz and review concludes...
Ereading Worksheets
Types of Pronouns | Parts of Speech App
Get ready for an abundance of information with a video all about pronouns! Go beyond subject and object pronouns to study different types of pronouns—personal, demonstrative, indefinite, reflexive, interrogative, possessive,...
Ereading Worksheets
Clauses | Parts of Speech App
Here is a video that is not short of detailed information on clauses. Delve deep into the workings of predicates, clauses, and dependent clauses, then have pupils show what they know with an interactive pop quiz. End the...
Ereading Worksheets
Articles | Parts of Speech App
Articles: there are only three of them, but using the right one can be tricky. Support learners' instruction with a video that highlights the use of articles a, an, and the through detailed explanations, engaging examples, an...
Ereading Worksheets
Adverbs | Parts of Speech App
Give grammar instruction a boost with a video showcasing adverbs! Gain insight into what adverbs are, how to write them, and how to correctly use the words good and well in a sentence. Following the detailed...
Ereading Worksheets
Irregular Adverbs | Parts of Speech App
Get an in depth look into irregular adverbs with an informative video that highlights adverbs, flat adverbs, and adverbs of frequency. Then, take the instruction one step further with an interactive pop quiz and review to check for...
Ereading Worksheets
Subordinating Conjunctions | Parts of Speech App
Get an in depth look into subordinating conjunctions with a video that thoroughly explains and demonstrates what they are and how to use them in a sentence. Following instruction, an interactive pop quiz and review is available to check...
Ereading Worksheets
Prepositions | Parts of Speech App
Discover the ins and outs of prepositions with an informative video that describes what they are, and the different types used. The video also provides helpful hints to use prepositions correctly, a list of common prepositions, and a...
Ereading Worksheets
Prepositional Phrases | Parts of Speech App
Give grammar instruction a boost with a video focusing on prepositional phrases. To start, the video defines and provides examples of prepositions. Then, it goes into prepositional phrases and how they are used in sentences. To end the...
Ereading Worksheets
Interjections | Parts of Speech App
Discover what an interjection is, and how to use it in a sentence, with a video that provides a detailed definition, captivating examples, an interactive pop quiz, and a review to check for understanding.
Volleyball Canada
Beach Scramble
Boost a volleyball lesson with a video showcasing the passing and setting skills. Here, observe a quick game of two on two where a fifth player, or coach, throws the ball into play, and players practice setting the ball...
Volleyball Canada
Dig and Chase
Watch a volleyball team as they practice digging and chasing; two pairs of players are served the ball from a coach or teammate, and take turns volleying it ultimately over the net.
Volleyball Canada
Two Person Digging Reps
Don't let the ball hit the ground! Here, watch as two sets of players volley back and forth, making sure to get every pass before it hits the ground.
Volleyball Canada
Peel Reps
Give your volleyball lessons or practice a boost with a video showcasing peel repetition. Observe as a coach, or assistant, sets the ball for the players to peel in defense.