"PickIt" is a great interactive game for second-grade students (at ezschool.com/Games/Adjectives.html). This game can be assigned to practice at home, or it can be used in the classroom as an interactive learning tool. It teaches students to identify adjectives within sentences. In this game, students are given a sentence to read and they must click on the adjective in the sentence. They then check their own work to see if they are correct.
"Adjective Adventure" is another online learning game that can be used to help second-grade students learn to identify adjectives (at sheppardsoftware.com/grammar/adjectives.htm). In this game, students are shown an animated graphic of several spiders, each with a different word above its head. Students must choose the adjective out of the group of words. This helps students identify adjectives when they are not placed within sentences. It is a good game to use when continuing lessons on adjectives in a second-grade classroom.
"Grammar Blast: Adjectives" is a question-and-answer online game which could function as a practice test or quiz within a second-grade classroom (at eduplace.com/cgi-bin/hme-quiz-start.cgi?Grade=3&Unit=4&Topic=Adjectives+and+Adverbs&x=31&y=8). Teachers can consider using this activity on a SMART Board to help the entire class at one time get a better concept for adjectives. In addition, teachers could ask students to play this game on their home computer to help reinforce an adjective lesson outside of school as well.
For an interactive adjective game that doesn't use the Internet, teachers could have second-grade students create their own adjective flashcards. On one side of the flashcard, the students could write a sentence with an adjective in it. The back side of the card should identify the specific adjective within the sentence. The students can then spend time quizzing themselves on identifying adjectives within sentences. In order to prevent memorization of flashcards, they could quiz each other using different flashcard sets.