Students explore earthquakes. Using the National Earthquake Information Center website, students plot daily earthquakes on a map. They observe the magnitude of each earthquake. Students identify the pattern of earthquake locations and...

Students maintain a field journal as they follow penguin parents raising their chicks during the breeding season. They formulate testable questions. Students reflect on animal behavior in the field related to survival and chick rearing.

In this chemistry worksheet, students can use the table to observe and name the common types of ions and determine the charges to explain the gain or loss of electrons.

In this reading of text comprehension learning exercise, students complete a variety of assignments including a word search, word completion, sentence completion and a quiz.

In this blends worksheet, students complete 7 sentences by choosing from 12 words given. Students find the 7 words in a word search. Students also unscramble 3 words.

In this periodic table worksheet, students learn how Mendeleev organized elements by their atomic weight and grouped elements with the same properties. Students compare Mendeleev's periodic table with the modern periodic table. This...

In this chemical elements: student story 3 worksheet, students complete the written story by filling in the blanks with the names of the elements in brackets.

For this function worksheet, students are given 6 short-answer problems regarding formulas vs. functions, graphing functions and different ways to view functions.

In this phonics worksheet, students practice matching consonant blends, with a partner, in a game of I Spy Blends where they match a set of consonant blend cards to a variety of pictures.

In this advanced vocabulary worksheet, students read 12 statements involving abbreviations and choose the multiple choice answer that best answers each statement.

In this electrochemistry worksheet, students solve 9 problems such as identifying masses of metals produced at cathodes, determining the potential of a cell's electrode and writing cell reactions along with their potential.

In this periodic table worksheet, students complete a chart with the appropriate element symbol, the atomic mass and the atomic number. They classify elements by their groups and as metals, nonmetals or semi-metals. They also answer two...

In this digraphs worksheet, students look at 20 pictures and then circle the letter or letters underneath each picture that spells the word in the picture. Students write each word in the space provided below each set of letters.

In this consonant blends worksheet, students complete two pages of activities pertaining to the "bl" and "pl" blends. Students illustrate words with consonant blends and fill in the missing blends in words.

In this oxidation state worksheet, students are given rules for assigning oxidation numbers and a chart showing the oxidation states of the elements of a given compound. Students use the rules and the example to find the oxidation states...

Students test the stickiness of natural substances. In this adhesion as a property of matter lesson, students build a tool to test the adhesion of natural "glues" such as honey, peanut butter, flour and water paste, and jelly. Students...

Students interpret historical evidence presented in primary and secondary resources. In this research skills lesson, students research the job of reporting for new agencies during the American Civil War as they complete the provided...

Middle schoolers investigate the effect of dams on the ecosystem. In this environmental lesson, students read case studies on the Aswan Dam and the Colorado River Basin and construct a T-chart to compare the effects on the region.

In this electronegativity worksheet, learners use given electronegativity values for each element to determine the bond type in 9 molecules.

Students explain the Chatelier's Principle. For this pH lesson, students identify factors that resist changes in pH of the ocean and why the ocean is becoming more acidic.

Students decide what it means to be an American. In this historical perspectives lesson, students read Crevecoeur's "Letter from an American Farmer," and interviews with everyday Americans from the Works Progress Administration. Students...

Students explore vocabulary pertaining to food and restaurants. They read an ad for restaurants and discuss the information they expect to find. They research the Internet and locate cognates to examine the meaning in context.

Guide your chemistry class through the periodic table so that they are able to identify atomic radii, electronegativity, and ionization energy. Give them three metals to place in water to observe reactivity. Teach them to write electron...

Pupils examine fossils and analyzing their significance in relation to theories of evolution. Hand-outs are provided. This lesson could be supplementary to a broader unit on evolution or geology.