For this birds worksheet, students choose the correct words to complete sentences about birds and complete a word search. Students complete 2 activities.

Earth's systems respond to changes in environments in all types of ways including migration, extinction, adaptation, immigration, and emigration to name a few. Part one in a series of seven is a pre-test consisting of 14 questions. Some...

In this extinction worksheet, high schoolers review the different human activities that are leading to present-day rapid extinctions. This worksheet has 9 short answer questions.

In this earth history worksheet, students visit a website and complete 15 fill in the blank and 8 short answer questions based on what they read. Topics include biodiversity, animal kingdoms, evolution, fossils, and extinction.

How many legs do spiders have? Is that an opinion, or is it a fact? Complete a worksheet with four sets of five questions about different animals and their attributes, noting whether each statement is a fact or an opinion.

In this everyday editing worksheet, students correct grammatical mistakes in a short paragraph. The errors range from capitalization, punctuation, spelling, and grammar.

An excerpt from Willa Cather's O Pioneer's! provides learners with practice in finding the main idea and supporting details in a narrative. As readers record the bleak details on the included graphic organizer, they can conclude that...

Create a cross-curricular connection for your upper elementary language arts kids. There are 15 vocabulary words listed in the chart, and each has to do with exploring different ecosystems. For each word, the learner must find an antonym...

In this biology worksheet, students look for the answers to how to classify animals. They specifically focus upon the vertebrates while differentiating the characteristics from other organisms.

For this middle and recent Earth history worksheet, students are given 20 statements about the changes in the Earth and life on Earth and they determine if they are true or false. If the statements are false, students change the...

In this ecology community status worksheet, students research their state's ecosystem, make a chart of the biodiversity, analyze the chart and identify issues with wetland species.  This page has several links to helpful web resources.

In this subtraction worksheet, student use a table of information to write equations and solve, then complete one related extension activity. 

In this Gulf oil spill activity, students examine an article regarding the brown pelican and the effects of the oil spill as well as a photograph.

For this American Bald Eagle worksheet, students click on the links to learn about the American Bald Eagle and answer short answer questions about it. Students complete 5 questions total.

In this ecosystem learning exercise, students will review terms associated with succession in an ecosystem plus the various relationships between organisms. This learning exercise has 5 matching, 9 true or false, and 6 short answer...

In this subject and predicate worksheet, students draw a line between the complete subject and the complete predicate in 14 sentences.

In this key vocabulary crossword puzzle worksheet, students practice key vocabulary as they read the 14 clues to correctly fill in the word puzzle.

In this geologic time worksheet, students review how fossils were formed and the events that mark the various geological eras and periods. This worksheet has 10 fill in the blank and 9 short answer questions.

In this science worksheet, 3rd graders will respond to questions pertaining to dinosaurs. Students will answer ten questions consisting of true/false, and multiple choice.

In this science worksheet, 3rd graders will respond to questions pertaining to dinosaurs. Students will answer ten questions consisting of true/false, and multiple choice.

In this grammar activity, students insert all necessary commas in fourteen sentences. Students check to make sure that each sentence is grammatically correct.

In this analogy worksheet, students answer seven questions using their problem solving skills and vocabulary skills to discover how words are related to each other. Students are encouraged to use dictionaries.

In this mammal instructional activity, students use reference sources to determine whether 10 statements about various mammals are true or false.

In this dinosaurs reading comprehension learning exercise, students read a text about dinosaurs. Students answer 10 true/false questions.