- Activation Energy-
The student will construct and interpret an energy diagram showing the
progress of an exothermic reaction.
- An Introduction
to Acids and Bases- Students will classify household liquids as
bases or acids by using cabbage-juice paper and then litmus paper.
- Bleach Chemical
Reactions- Purpose is to shows what happens when Bleach comes in
contact with various cloth fibers, chemical colors, nature and synthetics.
- Bubble Festival-
My students will discover and learn some scientific and mathematical
principles while having fun with bubbles.
- Calorimetry-
To develop an understanding of the fundamentals of calorimetry. That
the students will learn how to manipulate and set up the equipment and
the development of increasing and decreasing amounts of heat.
- Calories- The
students will be able to plan a balanced meal for a day including breakfast,
lunch and dinner.
- Can Acids And Bases
Remedy The Body?- Determine how an understanding of acids and bases
relates to their personal bodies.
- Chemical Change
and Physical Change- To learn that a chemical reaction occurs when
two reactants combine to form a new product.
- Chemical Changes-
The students in grades 3-8 will be able to explore some properties of
Chemical Changes.
- Chemical Changes-
The second grade students will investigate some chemical changes and
reactions and should be able to identify at least four characteristics
that indicate a chemical change.
- Chemical Changes-
To learn that the formation of gas bubbles is an indication of a chemical
change.
- Chemical Equilibrium-
Distinguish between reactions that go to completion and those that are
reversible.
- Chemical
Reaction Rates- To learn phenomenologically some of the factors
which affect the rates of chemical reactions.
- Chemical Reactions
With Vinegar- To determine whether vinegar creates a chemical reaction.
- Chemistry is pHun-
The main objectives of this mini-teach are to familiarize uppergrade
students with the concept of pH, to teach students how to use litmus
and pH paper to determine pH and to make students aware of natural indicators.
- Chromatography-
Acquaint students with chromatography as a technique useful in separating
mixtures.
- Cleaning Of A Metal-
Students will determine what cleans this particular metal.
- Coke Soda, Hot VS.
Cold- Students will learn a physical chemical reaction in two bottled
coke soda, hot vs. cold pop. Students will measure the beginning and
the ending of bubbles.
- Combining Elements
to Form a Compound- The student will understand that when two elements
are combined, they form a compound.
- Cooperative Learning
Experience Through the Flipping Lid Demo- To demonstrate a need
for safety in the science lab through a series of learning experiences.
- Electrolytic Titration-
Electrical conductivity depends on the presence of ions in a solution.
- Electrochemistry-
Students understand that electricity causes chemical reactions and chemical
reactions can cause electricity.
- Empirical Formulas-
Upon the completion of this lesson when asked 95% of the students will
orally, on written test or demonstrate how to find an empirical formula.
- Energy and Changes
of State- Students will: 1) gain an understanding about energy and
changes of state; 2) read a thermometer; 3) collect and record data;
4) construct a graph; and 5) interpret graphed data.
- Equilibrium:
What is it?- To have the students define the term “equilibrium”
through mechanical, chemical, and physical examples of equilibria.
- Evaporation and
Temperature Change- The students will compare how much heat is required
for various substances to evaporate by measuring how much the surrounding
temperature decreases.
- Exothermic And Endothermic
Reactions- Students are to observe several exothermic and endothermic
reactions.
- Getting Down to
Basics (and Acidics)- Students will identify and define the concepts
of acid, base, indicator and neutralization.
- Household Acids
and Bases- The learners will be able to determine whether a substance
dissolved in water will form an acid, a base or a neutral solution.
- How to Make Invisible
Ink- The students in grades four - six will learn how to make two
types of invisible ink and write a message with each type of ink.
- Indicators For Acids
And Bases- Make cabbage water as an indicator and see the color
it turns when acids and bases are mixed in it.
- Introductory Lesson
on How pH Levels Are Determined- To make students aware of the importance
of pH levels in their day to day lives.
- Measuring the Heat
Energy of a Chemical Change- To compare the heat conducting properties
of water and paper by boiling water.
- Mystical Membrane-
Students will be able to explain Osmosis and Diffusion.
- Osmosis- To
teach concepts of chemical and physical changes, and the difference
between osmosis and diffusion in the movement of molecules in a liquid
environment.
- Over-the-Counter
Antacids- Based on this information and on a knowledge of side effects,
the student consumer will be able to decide which, if any, antacid to
choose.
- Oxidation and Reduction-
To describe the procedures used and the reactions occurring during the
electroplating of a metal.
- Oxidation: How Can
It Be Proved?- Students will participate in some phenomenological
activities illustrating oxidation.
- pH Neutralization
For Pollution Control- Acid and Base Recognition.
- POLYMERS - GREAAAAAAT
BIIIIIIG MOLECUUUUUULES- To understand how polymers are formed from
small molecules and some of the factors which determine the properties
of polymers.
- Properties of Matter-
To show the concept of density.
- Rate Determining
Step and Catalysts- This activity will allow the student to understand
the rate determining step, the dependence of total rate on the rate
determining step and the effect of a catalyst on rate.
- Rate of Solubility-
This can be adapted for any grade. Discover factors affecting the rate
of solution.
- Reaction Rates -
Catalysis, Concentration, Surface Area, and Temperature- To observe
factors affecting the rate of a chemical reaction.
- Redox Reactions-
To enable the student to balance oxidation-reduction reactions by using
the half reaction method.
- Secret Message-
Using the characteristic of a chemical reaction to write a secret letter.
- Separation Of Mixtures
And Compounds For K Through 12- To separate mixtures by using such
techniques as solubility differences in water, filtration and evaporation.
- Solubility-
To tell the difference between a soluble and an insoluble solution.
- The Chemistry of
Fire and Other Oxidation Reactions- Realize that fuel and oxygen
are necessary in order to have combustion.
- The Color Of Your
Own: Mixing Paint- Students will be able to understand how to make
simple old fashioned paint solutions.
- The Difference Between
Acids and Bases Using Different Indicators- To identify the differences
between acids and bases using litmus paper, pH paper and indicator solution.
- The History of Creation-
The main objective is to give the child a general view of the universe,
an experience of the varied properties of matter and an understanding
of the laws which govern the universe.
- The Need for Normality-
The materials here will show that not all salts are neutral and will
demonstrate the necessity for measuring concentration using normality
in titration experiments.
- The Six Solution
Problem- The Six Solution Problem is a logic problem assuming that
the student knows some basic reactions and solubility rules.
- Water from a Match:
The Principles of Combustion- To investigate the chemistry of combustion
and, to some extent, of photosynthesis; appropriate for grades 3-high
school, with sophistication of explanations scaled appropriately
- World Of Plastics
And Polymers- To examine and observe characteristics of different
materials that are polymers.
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