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Grammar Bytes - Parallel Structure
The first exercise in a series of worksheets, this handout asks learners to read 10 sets of sentences and choose the one with no errors in structure. Tip: Find all of the worksheets on parallel structure throughout our website and create...
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How Do Antiretroviral Drugs Work?
In this biology worksheet, students watch a series of videos and complete 10 short answer questions right after. They explain how ART drugs interrupt the life cycle of HIV.
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First World War Assessment
Here is a really neat assessment, perfect for middle schoolers who have just learned about WWI. The assessment covers the causes and effects of WWI, causes of WWII, the Treaty of Versailles, trench warfare, and key players of the war in...
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2004 U.S. National Chemistry Olympiad - Local Section Exam
In this National Olympiad exam worksheet, chemistry apprentices answer sixty multiple choice questions including general chemistry topics such as atomic structure, gases, problem solving, writing and balancing equations and solutions....
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Living Environment 2006
In this chemistry worksheet, students answer 41 multiple choice question and 28 short answer questions to prepare for Living Environment Regents Exam.
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2001 U.S. National Chemistry Olympiad - Local Section Exam
Sixty multiple-choice chemistry questions make up this comprehensive exam used for the 2001 US National Chemistry Olympiad. Every topic that you would expect to approach in a general chemistry class is queried on. You could easily use...
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2009 U. S. National Chemistry Olympiad - Local Section Exam
Here is a copy of a past national challenge exam that you can use in your general chemistry course as a unit or semester review. Sixty multiple-choice questions query learners on properties of matter, stoichiometry, reactions, and...
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2007 U.S. National Chemistry Olympiad Part II
Eight multi-step chemistry problems, including analyzing a titration, writing equations, predicting products and limiting reagents, calculating concentrations of ions, and using stoichiometry to solve for unknowns in reactions make up...
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1999 U.S. National Chemistry Olympiad Part II
A variety of topics including reaction rates, combustion reactions, periodic trends, and ionization reactions are included in this exam. Test takers also practice calculating empirical and molecular formulas of compounds.
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1999 U.S. National Chemistry Olympiad Part III
In this chemistry olympiad laboratory worksheet, learners design and carry out two experiments. They design one experiment to test for the percent mass of a substance in a solution and they design another experiment to identify two...
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2008 U.S. National Chemistry Olympiad Part III
In this chemistry olympiad lab worksheet, chemists are required to design two experiments. In one, they design an experiment to identify seven solutions given to them in pipettes. In the other, they design an experiment to determine the...
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2006 U.S. National Chemistry Olympiad Part III
In this chemistry Olympiad lab worksheet, students are given two lab problems to design experiments. Topics include determining the mass percentage of a given compound and determining an unknown metal using quantitative and qualitative...
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2008 U.S. National Chemistry Olympiad Part I
In this chemistry Olympiad worksheet, students solve sixty multiple choice questions on a variety of chemistry topics from finding molarity of solutions to calculating products of reactions. Students are given graphs, equations, reaction...
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2000 U.S. National Chemistry Olympiad Part II
For this chemistry olympiad problem solving worksheet, chemistry pupils solve eight problems on a variety of topics including periodic trends, phase changes, ionization reactions, catalysts and titrations.
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Pronoun Agreement
Cross your t's, dot your i's to make sure your pronouns are in agreement. This learning exercise provides great practice for identifying incorrectly-used pronouns. In total, there are 10multiple choice problems. Tip: Use this as a...
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Jonas Salk: He Led the Battle Against Polio
Do you know who Jonas Salk is? Print these pages and have your middle and high schoolers read his biography in Time magazine. The reading itself is short, and it is followed with a key date chart, three reading questions, two connection...
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Regents High School Examination PHYSICAL SETTING CHEMISTRY 2004
In this chemistry worksheet, learners answer 50 multiple choice questions. They solve and write short answer questions to 35 other chemistry related problems.
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Regents High School Examination PHYSICAL SETTING CHEMISTRY 2009
In this chemistry worksheet, students answer 50 multiple choice questions and 31 other questions that require them to solve, calculate and write short answers.
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Regents High School Examination PHYSICAL SETTING CHEMISTRY 2003
In this chemistry worksheet, young scholars answer 74 multiple choice, short answer and problem solving on various chemistry concepts.
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Regents High School Examination PHYSICAL SETTING CHEMISTRY 2006
In this chemistry worksheet, students answer 50 multiple choice questions and 31 short answer questions to prepare for Regents Chemistry Exam.
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Simultaneous Equations for Circuit Analysis
In this activity, students use Algebra to plot different solutions to equations and analyze schematics in order to answer a series of 25 open-ended questions about electrical circuits. This activity is printable and the answers are...
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Living Environment 2004
In this living environment worksheet, high schoolers answer 30 multiple choice questions and 42 short answer questions in preparation for the Regents exam.
New York State Education Department
Regents High School Examination: Earth Science - June 2006
In this earth science worksheet, high schoolers answer fifty multiple choice questions and thirty-three short answer questions in preparation for the earth science final exam.
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Number Theory: Modulus Math
Practice the techniques associated with number theory. This 5-page worksheet has many different types of problems for the students to solve and is a great component for any number theory unit8.