How did life evolve from fish to four-limbed animals? Work through an interactive exploring transition animals and comparing their features to understand the transition. Making it even better, the interactive allows scholars to isolate...

In this conjunction and transition worksheet, students must combine two sentences using the appropriate conjunction or transition.

In this groups of the periodic table worksheet, students use on line sources to find characteristics of the alkali metals, the alkaline earth metals, the transition metals, the halogens and the inert gases.

Scientists detected exoplanets by measuring how the brightness of stars changed over time. Young astronomers interpret and analyze the same data that led to exoplanet discoveries. They learn to apply light curve graphs and connect the...

In this transitive and intransitive verb activity, students identify transitive and intransitive verbs. Students are given a sentence pair and must click "yes" or "no" in the transitive and intransitive columns to show how...

Introduce your chemistry scholars to the periodic table's Goddess of Beauty! Through an interactive that highlights the transition metal vanadium, learners discover the colors produced in solution as vanadium changes oxidation state....

This online multiple choice quiz focuses on upper-level grammar concepts. In addition to covering simple parts of speech such as nouns, verbs, and adjectives, this resource also covers more advanced information, such as transitive vs....

In this conjunctions and transitions learning exercise, students choose the correct conjunction or transition to complete the sentence.

Explore linear conversions using an engaging interactive lesson. Learners drag a point on a graph to discover the equivalent degrees in Fahrenheit and Celsius. Embedded questions highlight key features such as slope and the...

Colorful chromium is captivating! Science sleuths solve a series of puzzles using an interactive resource. Individuals relate the oxidation states of chromium to the colors produced when the compound is placed in acidic or basic solutions.

What does baking cupcakes have to do with multiplication? Watch this video and find out as your class learns that multiplication is the repeated addition of equal groups. Properties of multiplication are also introduced with...

Inauguration Day is a time-honored tradition to celebrate the transition between presidential inaugurations. How much do you know about the history of the ceremony itself? High schoolers test knowledge about Inauguration Day with an...

The summer of 1943 saw Italy transition from a fascist state in an Allied campaign that eventually became a liberation. Explore the ways Canada, Great Britain, the United States, and the Northwest African Air Forces collaborated to put a...

Human bodies prove evolution thanks to our genes, bones, and more. Learning about specific body parts and how they evolved from other species helps individuals better understand the transition species that helped us become who we are today.

In this connectives worksheet, students complete a ten question multiple choice on-line interactive worksheet about connecting or transition words.

In this TOEFL quiz worksheet, students identify the incorrect part of each sentence. Each sentence contains one error in usage.

In this conjunctions worksheet, students complete a 10 question multiple choice on-line interactive quiz. Students read the sentences and from three choices, select the conjunction that would correctly complete the sentence.

This interactive online worksheet/quiz requires that learners identify the coordinating conjunction in each of 14 sentences. Type them in the box at the end of each sentence. Click a button to get instant feedback. Not much in the way of...

For this editing worksheet, students edit the sentences by choosing the best sentence part to complete the sentence. Students complete 10 sentences.

What are alloys, and why do we use them? Through a series of interactive puzzles, scholars examine the components and uses of several common alloys. The accompanying teacher's resources provide support in using the lesson, printable...

Learning names and formulas can be a daunting task for young chemists, so support their study with interactive puzzles! First, users match each formula with its correct name. Then, individuals use them to complete three logic games.

Sometimes it appears that a bowling ball slides down the alley rather than rolling, while other times it appears to switch rolling directions at some point. Scholars control the bowling ball size, initial rotation, initial speed, and...

Mathematicians answer five questions about percents, ratios, and proportions with help from an interactive graduated cylinder. Question types include multiple-choice, fill-in-the-blank, and discussion. 

In this preposition exercises interactive worksheet, learners complete 36 sentences using the drop down menus. They insert words that show expressions of time, reasons, words of addition, contrast, conclusion, and possibility. They click...