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385 resources with the concept ph

Lesson Planet

Mineralization

For Teachers 9th - 11th
Students investigate demineralization and remineralization and find common foods that promote these things.  In this investigative lesson students compare effects of this on fluoride and non-fluoride treated substances and establish the...
Lesson Planet

Chemistry in a Bag Demonstration

For Teachers 6th - 8th
Students experiment in a lab and observe chemical reactions and pH changes.  In this experimental lesson plan students participate in a lab then write their observations and fill out a worksheet. 
Lesson Planet

Water Quality and Pollution

For Teachers 5th - 8th
Students test water samples to determine if it is suitable for fish and shellfish species to live in.  In this experimental lesson students experiment with water samples to determine what chemicals are found in it then they view video...
Lesson Planet

What is Wrong with My Pond?

For Teachers 6th - 8th
Young scholars examine various pond water samples to identify water quality. In this water quality lesson, students will identify levels of nitrates, ammonia, pH, hardness,and alkalinity in pond water. They will explain importance of...
Lesson Planet

pH

For Teachers 6th - 8th
Students test the pH of various solutions. In this pH lesson, students use litmus paper to test the pH of household solutions. They compare their results with book charts.
Lesson Planet

Phonics: Consonants gh, ph, lf /f/ Review

For Students 2nd - 3rd
In this phonics practice instructional activity, students complete 6 words that are missing letters by filling in the blanks with gh, ph, or lf. Students also respond to 2 multiple choice questions.
Lesson Planet

Spelling: Consonants gh, ph, lf

For Students 2nd - 3rd
For this spelling practice worksheet, students use the words with gh, ph, and lf in the word bank to answer 6 questions. Students also respond to 2 fill in the blank vocabulary questions.
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Spelling: Consonants gh, ph, lf

For Students 2nd - 3rd
In this spelling activity activity, students respond to 8 fill in the blank questions that require them to match words in the word bank to the appropriate pictures and scrambled letter groups.
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Consonant /f/ ph, gh

For Students 4th - 6th
In this phonics review activity, students identify the letters that stand for the /f/ sound in 10 words and then use the 10 words to correctly complete 10 sentences.
Lesson Planet

Ka and Kb Calculations

For Teachers 10th - Higher Ed
For this solutions worksheet, students calculate the pH of given solutions or calculate the Ka or Kb for chemical compounds. This worksheet has 11 problems to solve.
Lesson Planet

Biocomplexity Lab Activity: Measuring Water pH

For Teachers 6th - 8th
Students test unknown solutions for pH levels to determine which organism can live in each environment. They name three substances that they think are acids. Students determine a solution is an acid or base. They define the term pH.
Lesson Planet

Water Quality in the Greenhills Stream

For Teachers 7th
Seventh graders conduct year long study of water quality over different seasons using variety of probes, including D.O., pH, conductivity and temperature, that are attached to portable technology. Students select three data points in...
Lesson Planet

Water Pollution

For Teachers 5th - 8th
Students study four samples of "rain water". They asked to determine the pH of the samples and then to neutralize them. Students are asked to predict any negative effects which might be associated with water having a low pH and to...
Lesson Planet

Move To a Healthier Aquatic Balance

For Teachers 4th
Fourth graders examine aquatic orgnaisms and how enviromental chages affect them. This factors include: temperature, Ph, oxygen, nutrients, and pollutants. They also explore habitat quality (erosion). Students compile data and create...
Lesson Planet

Introduction to pH and Demonstration of a Simple Test Pro

For Teachers 5th - 8th
Students explain the importance of the pH in ecosystems. They explain the relationship between bases and acids. They make observations, collect and analyze data and draw a conclusion.
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What is pH and Why is it Important?

For Teachers 3rd - 8th
Students investigate acids, bases, and pH, and related this knowledge to the problem of acid deposition.
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The pH scale

For Teachers 4th - 6th
Learners list the common properties of acids and bases. They classify substances as acids or bases, by using pH and litmus tests and are able to explain the pH scale. They participate in a lab activity which reinforce their understanding.
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Examine an Ecosystem

For Teachers 7th - 12th
Students examine an ecosystem and record what they see.  In this ecosystem lesson plan students use a worksheet to help them identify the organisms in their ecosystem. 
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Polluted Rain

For Teachers 6th - 8th
Middle schoolers identify and analyze how acid rain can affect the environment. They then explain how air, water, and pollution interact and conduct pH tests to find acidity levels in water. Finally, students become "Pollution Watch...
Lesson Planet

Acids And Bases -- Universal Indicator

For Teachers 8th
Eighth graders design and perform an experiment that uses a Universal Indicator Color Guide to measure the strength of acids and bases. They also determine happens when acids and bases are mixed together. They decide which of three...
Lesson Planet

Measuring "pHacts" about Acid Rain

For Teachers 6th
Sixth graders gather and graph information regarding the pH of rain. Working cooperatively with an internet partner, 6th graders gather and record information about the pH of the rain in their local area. They graph this information...
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Acid and Base Testing

For Teachers 5th - 8th
Young scholars study descriptions of indicators and the way they are used to identify acids and bases. They use this information to determine if unknown solutions are acids or bases.
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Acid and Bases - Alien II

For Teachers 8th
Eighth graders determine which of two solutions is more acidic by adding each to a given base. Students have to apply this analysis process to a problem scenario involving an alien creature.
Lesson Planet

Using pH Probes

For Teachers 6th - 8th
Middle schoolers investigate the pH of various household liquids. They write a hypothesis about the pH level for each liquid and then test the pH using pH paper. They then revise their hypotheses and test pH using a pH probe.