Curated OER
Diffusion through Membranes
Students identify diffusion and its processes through experimentation and calculations. They also use a CBL and conductivity probe to measure the conductivity of various solutions and study the effect of concentration gradients on the...
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Describe Environmental Interrelationships
Students describe environmental interrelationships using list of criteria. They are able to explain organism interaction, based on definitions provided. Also, students can use references and worksheets, to describe effects of pollution...
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Box and Whiskers
Middle schoolers discover how to relate collected data with a box and whiskers graph in a number of formats. They collect, organize, create, and interpret a box and whiskers graph. Pupils interpret the difference between sets of data,...
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Ice Cream Lab
This very thorough lesson plan has students collect all ingredients necessary and work in pairs to make ice cream using plastic bags. They take temperature readings and record them on the chart as well as record findings on the...
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Volcano Lava Recipe--Experiment and Model
Students build a volcano of clay around a container that is thin and tall. They experiment with two containers with different mixtures in each. Students write out their findings and use strong adjectives to describe how the two mixtures...
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Reading, Writing, and Math in Daily Living
Learners use reading, math, and writing skills to complete this activity in which they make chocolate chip cookies. This lesson seeks to tie real-life skills to classroom learning to make curriculum more meaningful. While this activity...
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Concept Attainment Model: Volume and Surface Area
Using a concept attainment approach, learners identify surface area and volume by sorting examples (photos) that depict each concept (positive) from those that don't (negative). Then as a class, they develop definitions of each...
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Air, Air Everywhere! Lesson 2: Acid Rain
Middle school environmentalists record the pH of four different liquids, including two aerosol cleaning products. They liken the products to acid rain and speculate in writing which might affect the human respiratory system. Although...
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IB Chemistry Practice Test
In this chemistry review worksheet, students practice using Avogadro's number, calculating number of moles, and using the gas laws. This worksheet has 39 multiple choice questions.
Science-Class.net
Rock Candy Crystals
Candy is one of my favorite words, and it's an even better word when it relates to science. Yes, candy science can happen when you grow rock candy crystals with your class. The entire process for growing these edible wonders of nature is...
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The Digestive Dance
Learners read food labels to compare healthy verses non healthy food and then use diagrams to create a poster of the digestive system. In this food lesson plan, students move the food down the digestive track along the digestive system.
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Ecology
Students identify and describe three states of water. They predict how water will change states.
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Matter
First graders study and define matter. They observe and identify states of matter along with common attributes and study how matter can change form or change its state depending on temperature.
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Water, Water Everywhere
Learners explore water. In this water cycle lesson, students conduct a scientific investigation that requires build a terrarium models of the earth. Learners record their observations of the changes regarding water in the terrarium.
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Water and Ice
Students explore water and ice. In this 3 states of matter lesson, students work with a partner to observe, illustrate, and describe the characteristics of an ice cube in a cup. The ice cube is observed again in 15 minutes and changes...
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It's a Matter of Space
Students explore matter. In this physical science lesson, students role play the 3 states of matter forming "liquid" molecules and "solid" molecules with teammates. Students perform an experiment in which the result illustrates that two...
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Water and Ice
Learners perform experiments in pairs to visualize the changes in water during freezing and melting. In this properties of water instructional activity, students use their senses and inquiry tools to understand the changes in state of...
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Metric System Notes
For this metric system worksheet, students complete notes on measurements used in the metric system, the metric system prefixes and estimates of measurements of length in centimeters.
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By the Pound, Gram Liter or Gallon
Students participate in experiments at five stations to practice measurement. In this measuring lesson, students are presented different produce and objects and must measure with an appropriate tool. Students use metric and customary...
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Changing State
Students examine the changing states of water. In this solid, liquid, gas lesson, students discover that water changes when heated or cooled. Students make predictions and then use the interactive whiteboard to "heat and...
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Keeping Warm
Learners experiment with thermal insulators. For this heat transfer lesson, students predict and then measure heat loss from a cup of water using different materials as insulators. Learners complete a line graph to display their results.
Curated OER
Kitchen Equip and Lab Procedures - Level I
If students use and store kitchen equipment appropriately as well as utilize sanitary work habits, the foods laboratory will be a safe and easy place to work. See Preface Materials: As a motivator ask: "Why should I worry whether or not...
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Temperature in the Sun or Shade of the Desert
Third graders use thermometers to measure the air temperature in several
places around the school and then return to the classroom to record the data. They create a bar graph and discuss their findings about the air temperature in the...
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Observing Reactions
Learners use the scientific method to complete to experiments that have visible reactions. In this visible reaction lesson, students participate in an experiment with melting ice and one with inflating a balloon. Learners record their...