Curated OER
Resources - A Reading Guide
In this resources instructional activity, students compare and contrast physical and chemical properties and changes. Students review the periodic table, pattern of atomic numbers and chemical reactivity. This instructional activity has...
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Creating the Constitution
Useful as a review assignment or as a quiz, these ten questions on the U.S. Constitution address its creation. Thomas Jefferson, John Adams, and Ben Franklin are the main topics of the questions, as well as The Three-Fifths Compromise.
University of California
Energy and Biomass Pyramids
Young scientists play tag as they act out the food pyramid in the ocean ecosystem. Energy circles pass from the smaller prey to the predators and at the end of the activity, a data chart and analysis questions allow pupils to apply their...
Humanities Texas
Primary Source Worksheet: Excerpt from Reagan's Farewell Address
Here's a worksheet designed to help learners develop their skill reading primary source documents. The questions, based on an excerpt from Ronald Reagan's Farewell Address, encourages close reading and analysis.
Curated OER
The Chemistry of Ice Cream
In this chemistry of ice cream worksheet, students investigate colligative properties and how they affect freezing points while making ice cream. Students answer short answer questions to determine if freezing is an endothermic or...
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Worksheet 20 Fall 1995
In this math learning exercise, students describe a step by step method to solve rate problems. Then they state the time derivatives of different quantities.
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Tony's Hat
In this secondary mathematics worksheet, students solve a riddle that involves a $20 bill and missing change from a sale. The one page worksheet contains one problem with solution.
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Conservation of Mass
In this conservation of mass worksheet, students design an investigation to demonstrate the Law of Conservation of Mass. Students describe their investigation, collect data, graph the data and write a conclusion about what they discovered.
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Candy Reaction
In this triboluminescence worksheet, students use wint-o-green Lifesavers to observe a chemical reaction that gives off light. They break a lifesaver up with a hammer and make observations and they chew a lifesaver and make observations....
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Understanding Chemical and Physical Reactions
For this chemical and physical reactions worksheet, learners read a 2 page science article, answer 10 statements as true or false, give 2 ways a chemical reaction is different from a physical reaction, answer 1 short answer question and...
Curated OER
Identifying Text Structure #!
In this identifying graphic organizers and their texts learning exercise, students observe chronological, compare & contrast, sequence, cause & effect, and problem & solution graphic organizers, read short passages, and match...
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Physical and Chemical Properties
In this properties worksheet, students write the correct term in the spaces beside each definition. Then, students unscramble the letters in the boxes to answer a riddle.
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CHM 152 Thermodynamics (Ch. 16)
In this thermodynamics worksheet, students answer multiple choice questions about enthalpy and entropy, they calculate molar entropies and they determine equilibrium constants and free energy of reactions.
K-State Research and Extensions
The Crusty Earth
Geology rocks — literally! A geology chapter offers eleven activities at four different levels. Scholars enjoy completing hands-on experiments before applying critical thinking skills following a share, process, generalize, apply, and...
Maryland Department of Natural Resources
Eyes on Dissolved Oxygen
Learn about the factors that affect the way oxygen dissolves in salt water with a chemistry lab. After studying the molecular structure of water, young scientists figure out how aeration, temperature, and organic waste affect dissolved...
Inside Mathematics
Winning Spinners
Winning a spin game is random chance, right? Pupils create a table to determine the sample space of spinning two spinners. Individuals determine the probability of winning a game and then modify the spinners to increase the probability...
Close Up Foundation
Teach the Vote
Why is voting important? A social studies unit presents a non-partisan approach to the importance of voting, to voting laws and procedures, and to resources that voters need to become informed voters.
Curated OER
Carbon-14 Dating
In this carbon dating worksheet, students write and illustrate a comic strip describing the entire process of C-14 dating. Then students complete 6 short answer and 2 fill in the blank questions.
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Nuclear Reactions
In this nuclear reaction worksheet, students determine the missing particle from the reaction and then name that particle. This worksheet has 18 problems to solve.
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Definition of Science Terms
In this water vocabulary learning exercise, students read and learn 12 words that pertain to water and the water cycle. Each word and definition is printed on a separate page in a snowflake shape.
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Effects and Applications of Nuclear Chemistry
In this nuclear chemistry instructional activity, students determine the biological effects and the applications of nuclear chemistry. Then students use Einstein's theory of special relativity to complete 3 problems.
Curated OER
Learning Outcomes
In this science worksheet, students explore the learning outcomes for a unit on chemical reactions. Students define 60 vocabulary words and answer a list of questions for each topic.
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Newton's Laws of Motion Crossword
In this Newton's Laws of Motion crossword puzzle worksheet, students use the 13 clues and the terms in the word bank to help them correctly complete the word puzzle.
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Worksheet 14 - Rates
In this rate worksheet, students draw and label given situations, determine the rates and the relationship between them. This two-page worksheet contains 7 multi-step problems.