University of Texas at Austin
Tex's French Grammar: Partir, Sortir, Quitter, Laisser
This site explains the distinguishing nuances and uses in French of the verbs partir, sortir, quitter and laisser. Touches on transitive vs. intransitive. Provides interesting, short written and audio examples and practice exercises.
University of Texas at Austin
Tex's French Grammar: Subjunctive Obligation
This site from Tex's French Grammar explains use of the subjunctive with impersonal expressions of necessity and obligation. Provides usage examples, dialogues and interactive practice exercises (all both written and audio).
University of Texas at Austin
Tex's French Grammar: Simple and Irregular Future
This site from Tex's French Grammar provides a clear and concise presentation of verbs that are irregular in the simple future. Shows stem changes and provides written and audio examples and interactive practice exercises, including...
Colby College
Spanish Language & Culture: The Future Tense and a Poem
Excellent presentation of the future tense in a poem, "Novia del campo, amapola."
Colby College
Spanish Language & Culture: The Future of the Environment
Colby College offers exercises on the future of the environment from the perspectives of an optimist and of a pessimist provide great practice with the future tense.
Colby College
Spanish Language & Culture: Si Clauses With the Imperfect
This site from the Colby College provides a great explanation of "if" clauses and the imperfect tense. The exercise provides great practice with the imperfect past. Answers may be checked and corrected.
Interactive Mathematics
Interactive Mathematics: Basic Operations With Complex Numbers
Add, subtract, multiply and divide complex numbers using these easy-to-follow examples.
University of Texas at Austin
Tex's French Grammar: Near Future (Futur Proche)
This site from Tex's French Grammar of the University of Texas is a wonderful site with clear explanation of the near future (form of aller with infinitive) with usage examples and interactive practice exercises (written and audio).
University of Texas at Austin
Tex's French Grammar: Pronominal and Reflexive Verbs
This site from Tex's French Grammar is a great, succinct lesson on Pronominal (reflexive, idiomatic & reciprocal) verbs. Site has short, very usable written and auditory examples and dialogues which can be used for listening...
University of Texas at Austin
Tex's French Grammar: Regular "Re" Verbs Present Tense
Wonderful site with clear explanation of regular "re" verbs, with written and audio usage examples and interactive practice exercises.
University of Texas at Austin
Tex's French Grammar: Passe Compose of Pronominal Verbs
This site from Tex's French Grammar clearly explains the uses, formation and negation of the passe compose with pronominal verbs, using high quality examples, dialogues, (both written and audio), and interactive exercises.
University of Texas at Austin
Tex's French Grammar: Imperative Mood
This site from Tex's French Grammar clearly explains the formation of the imperative (l'imperatif), using high quality examples, dialogues, (both written and audio), and interactive exercises. Explains and provides examples of irregular...
University of Texas at Austin
Tex's French Grammar: Passe Compose vs. L'imparfait
This site from Tex's French Grammar provides a very clear and concise explanation of the proper formation and usage of the passe compose and l'imparfait. Lists common verbs and adverbs associated with either of the tenses. Provides good...
University of Texas at Austin
Tex's French Grammar: Dire, Ecrire, Lire Present Tense
This site from Tex's French Grammar is a wonderful site with clear explanation of irregular verbs "lire," "dire," and "ecrire," with usage examples and interactive practice exercises (written and audio).
University of Texas at Austin
Tex's French Grammar: Regular Subjunctive
This page has a concise explanation of the subjunctive mood, listing some verbs that undergo stem changes. Brief explanation of when to use focuses primarily on "il faut que" constructions. Provides usage examples, dialogues and...
University of Texas at Austin
Tex's French Grammar: Subjunctive Usage Doubt
This site from Tex's French Grammar explains use of the subjunctive with expressions of doubt and uncertainty, interrogatives and negatives, relative clauses that express uncertainty and superlatives. Provides usage examples, dialogues...
University of Texas at Austin
Tex's French Grammar: Will, Emotion, Desire
This site from Tex's French Grammar provides an excellent explanation of the use of the subjunctive when expressisng will, emotion, desire, opinion etc. Provides usage examples, dialogues and interactive practice exercises (all both...
TESL Journal
Activities for Esl Students: Be Verb Past and Present
Twenty sentences with blanks where a "be" verb should be. Students choose which verb fits correctly into the context of the sentence. Correct answers are provided for any that are missed, and a percentage score is kept and displayed at...
Language Guide
Language Guide: Pronominals (Reflexives)
Presentation of Pronominal verbs - discusses various usage, such as reciprocity, usage without an external agent, and to form the passive. Has audio for pronunciation guide and interactive exercises. There are several languages available...
Other
Les Jeux D'orthonet: Interactive French Grammar Exercises
These multilevel French grammar interactive exercises concentrate on agreement of past participles and the like.
Able Media
Classics Technology Center: Online Latin Drills
Designed to coordinate with the Oxford Latin Course, these comprehensive drills will help any student practice a variety of skills. Each chapter has at least 2 exercises. However, the drills for volume 3 don't appear to work all the time.
CK-12 Foundation
Ck 12: Analysis: Products and Quotients of Complex Numbers
[Free Registration/Login may be required to access all resource tools.] This lesson covers multiplying and dividing complex numbers. Students examine guided notes, review guided practice, watch instructional videos and attempt practice...
CK-12 Foundation
Ck 12: Life Science: Bacteria Reproduction
[Free Registration/Login may be required to access all resource tools.] Bacteria, being single-celled prokaryotic organisms, do not have a male or female version. Bacteria reproduce asexually. In asexual reproduction, the "parent"...
CK-12 Foundation
Ck 12: Analysis: Fundamental Theorem of Algebra
[Free Registration/Login may be required to access all resource tools.] This lesson shows you how to find any solution, including imaginary ones, to a polynomial. Students examine guided notes, review guided practice, watch instructional...