After a quick review of the conjugation of the verb "ser" (to be) in the present indicative, Carlos gives us a quiz to test what we have learned about this extremely useful verb.

After reviewing the first functions of the verb "ser" [to be] from part one of this series, Carlos teaches us several more functions with lots of example sentences.

The verb "ser" has many uses in Spanish that enable us to express many things. In this first part of his lesson on this verb, Carlos shows us how to use it to talk about such things as character, permanent characteristics, nationality, and more.

This time, Carlos focuses on the personal pronouns in Spanish, which are used to refer to people in sentences. Let's explore, among other things, which personal pronouns are singular vs. plural, which ones are masculine vs. feminine, and which ones are particular to certain regions.

In this last part of his serious on offering opinions in Spanish, Carlos reviews all of the formulas we have learned so far with lots of examples... and a little quiz to test your knowledge!

In this part of Carlos' lesson on how to express opinions in Spanish, he introduces some fixed expressions that could come in very handy when you want to say what you think about someone or something.

In the third part of this lesson on opinions in Spanish, Carlos contrasts those that are used to express certainly or confirm reality with valuations, giving us examples of each.

This time, Carlos talks about valuations, or opinions in which one makes a value judgment about something or someone. Let's learn four simple formulas to express valuations in Spanish.

This time, Carlos focuses on general opinions with no value judgments. Through several examples, he teaches us some of the most common verbs found in this type of sentence as well as giving us two simple formulas to create both the positive and negative versions.

In this first episode of his series on expressing opinions in Spanish, Carlos both defines the term "opinion" and categories opinions into three distinct groups with examples.

In this third and final part of his series on the versatile word "así" in Spanish, we'll learn still more useful expressions that include it and test our recollection of previous ones in the context of a little story.

In the second video of his series about the word "así," Carlos teaches us some of the more common Spanish expressions that include it, such as "así como así," "así es que," y "así es." Let's find out what these mean!

In this series of videos, Carlos introduces us to the small-but-very-useful word "así" and its many uses. This introduction will focus on this word as an adverb of manner, quantity, and degree.

In the final part of this lesson about Spanish expressions with human body parts, Carlos tells us some amusing ones with the hands, back, arms, and more!

In part three of his series about Spanish expressions that include human body parts, Carlos focuses on the nose and neck.

In part two of this series on Spanish expressions that include human body parts, Carlos teaches us several that mention the eyes and tongue.

Carlos reviews the names of some body parts in Spanish— and perhaps teaches us some new ones— by telling us about some popular Spanish idioms that include them.

Welcome to the last part of this lesson devoted to compounding in Spanish, where Carlos will review what we've learned thus far while revealing the fourth and final group of Spanish compounds, which are formed by combining two adjectives.

In this third part of his series devoted to compounding in Spanish, Carlos will introduce us to additional types of compound words that are formed upon joining both adjectives and verbs with nouns.

Compound words can be divided into four groups based on the nature of their components. In this video, Carlos explains the first group: compounds consisting of two nouns in which the second one attributes some quality to the first.

Like in English, compounding in Spanish occurs when two or more words merge together to form a new word called a "compound word" or simply "compound." Let's learn about the different types of compound words in Spanish, with examples of each.

Expand your vocabulary by learning these alternatives to saying simply "no" in Spanish. Using several questions with examples, Carlos teaches us twenty ways to say "no"... without having to say it!

Do you know how to answer "yes" in Spanish without always having to say "sí"? Using several sample questions, Carlos teaches us twenty alternative ways to answer a question affirmatively in Spanish.

Welcome to the final part of this lesson about articles in Spanish! In this segment, Carlos will explain to us an exception to the rules we have learned thus far about the articles.

In this second part of his series on the Spanish articles, Carlos helps us to understand some contexts in which we should use the indefinite articles, such as referring to something that the listener is unfamiliar with or mentioning something for the first time.

Let's keep learning about the definite articles in Spanish, including a new one!

In this first part of Carlos' lesson about articles in Spanish, he will explain what an article is and how they are classified. We will also learn about the first type of articles in Spanish: definite articles.

In this last part of the series on resources for getting your Spanish questions answered, Carlos explains how to consult with FundéuRAE directly by using the "Questions" form they offer on their site.

Carlos tells us about a useful online resource for getting quick answers to our most pressing Spanish grammar and spelling questions.

Let's keep learning more about the Royal Spanish Academy's Linguistic Portal, specifically, the Word Observatory and Games and Challenges sections.

Welcome to the fifth part of this series about resources for getting your most pressing Spanish questions answered as quickly and accurately as possible! In this section, Carlos will let us know how the RAE's Linguistic Portal works.

Carlos recommends to us a third useful resource for getting our grammar questions answered in Spanish.

In this lesson, you will learn about another great resource from the Royal Spanish Academy: the Pan-Hispanic Dictionary of Doubts! Carlos will tell us a bit about it and the kinds of questions it might help us to answer.

In this series, Carlos shares with us several online resources to look up Spanish words and expressions. Today, we'll learn about the Dictionary of the Spanish Language, which was first published in seventeen eighty.

In this series, Carlos shares with us some of the best resources about the Spanish language that can be found online.

In this conclusion to his series regarding prefixes in Spanish, Carlos covers negative prefixes and number prefixes.

Carlos gives us several additional examples of temporal prefixes, this time to indicate subsequence and previous states.

Carlos teaches us about temporal prefixes in Spanish, which indicate previousness, subsequence, repetition, and age. He'll also take the opportunity to review with us some of the most important demonstrative adverbs of time.

In this part of his lesson on prefixes, Carlos addresses those locative prefixes that indicate intermediate, interior, and exterior positions.

Let's continue to learn about prefixes in Spanish with Carlos, focusing on the locative prefixes that describe superior and inferior positions.

This part of Carlos' lesson on prefixes focuses on locative prefixes, or those that indicate the position of someone or something.

Let's start off this lesson by learning what prefixes are and seeing some examples of how they can be combined with nouns, adjectives, verbs, and adverbs.

In this conclusion to his series on the five senses, Carlos will share with us some idiomatic expressions related to the senses of hearing and touch.

Carlos continues his exploration of the five senses by teaching us some colloquial expressions that are related to the senses of smell and taste.

There are many Spanish expressions that are related to the five senses. In this video, Carlos will teach us several that are related to the sense of sight, many of which have similar English counterparts.

In this second part of his lesson on the five senses, Carlos will share Spanish vocabulary related to our senses of hearing, taste, touch, sight, and smell.

In the first part of this lesson devoted to the five senses, Carlos will enlighten us regarding some different meanings of the word "sentido" in Spanish as well as telling us the Spanish names for the five senses.

Carlos shows us how to express the four types of mathematical operations in Spanish as well as teaching us terms that are frequently heard on the news and in studies.

The terms "matemático" and "matemática" in Spanish can be used in a variety of ways, in singular and in plural, as nouns or adjectives, to mean different things. Carlos explains this and more in this introduction to Spanish math terminology.

In this second part of this lesson on grammatical agreement, Carlos explains verb agreement, or the necessary correspondence of number and grammatical person between a verb and its subject.

There are two types of grammatical agreement in Spanish: noun agreement and verb agreement. In this chapter, Carlos explains to us the concept of noun agreement. Let's see what it's about!