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Investigating Bean Pods and How They Grow
Third graders observe and create a record of seed growth over time. After planting a seed, 3rd graders record their observations of the seed's growth over a three week period. Upon conclusion of the experiment, they write a paragraph...
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Geometric Sequences and Series
Learn to calculate the nth term of a sequence defined by an algebraic expression. They examine geometric sequences and series, relate geometric sequences to their explicit forms, find the partial sums of a sequence in a table, and...
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Fireworks
For this fireworks worksheet, students read about pyrotechnics and the chemical make-up of fireworks. They are given a chart of elements and the colors they emit. Students answer three critical thinking questions about fireworks and...
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Harmonic Motion
In this harmonic motion worksheet, students read about the difference between harmonic motion and linear motion. They are given the parts of harmonic motion, graphs of harmonic motion and equations to find the period and frequency of...
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Magnetic Forces and Kinetic Energy
In this magnetic forces and kinetic energy worksheet, students use the formula that relates the speed of an electron in a plasma cloud to its energy to find the speed of 6 different plasma cloud electrons. They answer 5 questions that...
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Investigating Evolutionary Questions: Bats, Whales, Reptiles, Birds, Animal Classification
Students are guided through a process in which three questions are addressed by retrieving beta hemoglobin sequences from online databases, and using online tools to compare those sequences in student-selected animals.
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Pythagorean Theorem Spreadsheet
Studetns use a spreadsheet to organize data on the sides of a triangle. They use the Pythagorean Theorem and the If then spreadsheet function to decide whether the three sides determine a right triangle. Young scholars work individual...
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Discovering Math-Concepts in Advanced Algebra
Students research The Nine Chapters on the Mathematical Art and Chinese contributions to mathematics using both print and non-print sources. From their research they create an illustrated table of contents for each chapter of the Nine...
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Measuring Transpiration
For this transpiration worksheet, students will conduct an experiment to measure the rate of transpiration from a plant by measuring how much weight the plant loses over 5 days. Students will record their data and create a graph of the...
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Hunting for Aqueous Solutions
In this aqueous solutions worksheet, learners will conduct an experiment to determine the solubility of different common kitchen items. Students then complete 3 short answer questions.
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Ionic vs. Covalent Compounds Lab
In this ionic and covalent compound worksheet, students investigate the properties of three unknown substances in order to determine if they are ionic or covalent compounds. They write conclusions about their results.
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Heads or Tails
Seventh graders compare experimental and theoretical probabilities. In this comparing experimental and theoretical probabilities lesson, 7th graders discuss the theoretical probability of flipping a coin. Students flip a coin...
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Homophones - Quiz 11
For this inactive homophone quiz worksheet, students choose the best homophone to fit in each of 12 sentences. They pick from the two or three choices, and check their answers using the drop down menu.
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What's A Water Column Profile?
Students investigate water column data. In this earth science and seawater lesson, students determine how temperature, salinity, and density have an impact on sea water by viewing and analyzing data obtained from a number of websites....
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Pumped Up Gas Prices
Learners calculate gas prices. In this transportation instructional activity, students tally the mileage and gas costs of their car for one months. They figure out how much was spent on gas and create a graph showing average gas prices...
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The Quest for Roots of Higher Order Equations
Young mathematicians explore the concept of solutions to higher order equations as they find roots of polynomials of degree three or higher. They also use the zero function on the Ti-83 to locate zeros of polynomials on a graph.
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Let's Go Shopping: Estimation At The Mall
Students estimate the total cost of a shopping trip. In this estimation instructional activity, students use three different techniques to estimate how much a shopping trip will cost.
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Combination Factory
Fourth graders use cut-outs of clothing to illustrate the numbers of combinations of articles of clothing they can create. Students create a tree-diagram and count the number of possibilities. They practice showing the information in...
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Measuring the Effect of Adrenaline on the Heart Rate of Zebra Fish
Learners investigate the heart beat of zebra fish in timed intervals. They record the heart beats and average three counts to display in their data tables. They repeat these steps increasing the adrenaline solution.
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Multiple-Meaning Words 1,2,3
In these three multiple-meaning words recognition worksheets, learners review meanings, examples, and decoding strategies, choose sentences with words that have same meanings, choose words whose meanings best fit pairs of sentences,...
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Types of Chemical Reactions
In this chemical reactions activity, students read about the 3 types of chemical equations and how to write balanced ionic equations. Students are given 5 equations to balance, write the type of reaction, write the total ionic equation,...
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Presenting a Point of View.
Students see both sides of the argument, positive things (pros) and negative things (cons) for one of three issues: 1) Wearing of school uniform, 2) Need for school rules, 3) Hunting wild animals (foxes etc). 4) Keeping animals in...
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DNA and Protein Synthesis
Tenth graders work with a partner, and copies of the attached worksheet "Amino Acid Codon Table" They discuss ways an organism, obtains and uses proteins. Students view a teacher prepared DNA strand banner, and record the complementary...
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Oobleck, Goop, and Glurch
Sixth graders use teacher prepared samples of substances. They perform the same observations and complete charts for each substance. After recording and analyzing their results, 6th graders make changes in the recipes to create a better...