Curated OER
Chemistry 112 Exam 2
In this chemistry worksheet, students solve twenty five multiple choice problems about a variety of chemistry topics. Students answer questions about equilibrium, solubility, reaction rates, titrations, and entropy.
Curated OER
Dimensional Analysis Worksheet
For this dimensional analysis worksheet, learners solve six word problems using dimensional analysis to solve for an unknown. These include finding density, and converting from one unit to another. They also categorize samples as...
Curated OER
Cross-Linked Polymer Lab
In this polymer worksheet, students make two types of cross linked polymers and they test their physical properties. These include their response to agitation, stretchability, viscosity, and resilience.
Curated OER
Cross-Linked Polymer Lab
Students use short-chain polymers and borate ions to produce cross-linked polymers in the lab. In this cross-linked polymer lesson plan, students produce polyvinyl acetate slime and polyvinyl alcohol slime and test their physical...
Curated OER
Bellwork for Week 2-Experimental Design and Measurements
In this experimental design and measurement worksheet, students answer questions about independent and dependent variables, they write hypotheses, they identify instruments that measure mass, weight, and volume and they calculate the...
Curated OER
Writing the Complete Equation
In this writing equations worksheet, students are given 6 chemical reactions and they write equations for each one including the reactants, the products and the states of matter.
Curated OER
Trash a Pizza!
Learners investigate data about America's trash production. For this environmental lesson, students use statistics about what we throw away to create an art pie chart project called a "trash pizza."
Curated OER
Preparation of Triiodomethane (iodoform)
In this preparation of triiodomethane worksheet, learners use propanone to prepare triiodomethane. Students use filtration and recrystallization in order to make the product. They determine the melting point using a melting point apparatus.
Curated OER
Chemical and Physical Changes Lab
In this chemical and physical change worksheet, students conduct a variety of experiments with unknown solutions and make observations. Students determine if the properties of the solutions have changed and if there is a chemical or...
Curated OER
Science-Unit on Matter-Gases
First graders understand that gases take up space even though you can't see or smell it. This is done through many experiments like trapping air in different sized bags, using balloons and plastic bottles, and blowing bubbles. They...
Curated OER
Chemistry Practice
In this chemistry practice worksheet, students select the correct response to the given questions. Students apply knowledge about the states of matter, finding vapor pressure and atmospheric pressure.
Curated OER
States of Matter
First graders break into groups of five students and are given 15 different objects and 3 posters. They group the objects into 3 different families with all the objects in each category placed on one of the posters. They choose whatever...
Curated OER
States of Matter
Students categorize items into one of the three states of matter. They participate in a demonstration in which they represent particles of matter. Finally, they complete an experiment in which they "race" top see who can make acetone...
Curated OER
Water 2: Disappearing Water
Students will observe the amount of water in an open container over time and also examine the amount of water in a closed container over time. They then will compare and contrast the sets.
Curated OER
Unit 4 - Periodic Table
There are 17 multiple choice questions on this periodic table test. The focus is on properties of the elements by group and period. The exam is not formatted well, making it a little difficult to read. There is also a typographical...
Curated OER
The Water Cycle--Using Inspiration Software
Third graders describe and label the water cycle, and list how water changes from one form to another; students use Inspiration Software to label a blank water cycle diagram.
Curated OER
Fat - A Concentrated Energy Source
The role of fat as a nutrient that provides a source of concentrated energy and is also necessary for the body to utilize other nutrients, namely some important vitamins.
Curated OER
What's the Matter? (Experiments)
Students observe a scientific discrepant event, and are then challenged to create experiments to solve the dilemma.
Curated OER
Growing plants
Students explore plants and recognize that they are living things that require light and water to grow; students identify, name and match the parts of plants.
Curated OER
Friction
Students explore friction as a force that slows moving objects, explain conclusions in terms of the roughness or smoothness of surfaces, relate results to predictions, and begin to know how to plan a fair test.
Curated OER
Health and growth
Learners examine ways for people to stay healthy, such as exercising and eating right.
Curated OER
Earth, Sun, and Moon
Students participate in a demonstration and complete an online activity that illustrates the earth orbits the sun once a year, and that the moon takes approximately 28 days to orbit the earth.
Curated OER
Teeth and Eating
Young scholars examine pictures of different animals and decide if they eat meat and/or plants. They inspect models of pairs of upper and lower teeth and discuss which teeth are most useful for cutting grass and tearing meat.
Curated OER
Rocks and Soils
Students compare the properties of rocks and relate these properties to their use. They perform a virtual experiment to describe and group rocks on the basis of their characteristics.
Other popular searches
- Liquids and Solids
- Solids Liquids and Gases
- Solids Liquids Gases
- Solids, Liquids, Gases
- Solids, Liquids and Gases
- Solids Liquids Gas
- Pictures Solids Liquids Gas
- Solids, Liquids, and Gases
- Solids Liquids and Gas
- Solids Liquids Gases Quiz
- Matter Solids Liquids
- Liquids Solids