Curated OER
Ice Cream Blizzards
Fourth graders explore whether the making of homemade ice cream is a physical change or a chemical change in a lab experiment. Students identify states of matter, describe the physical properties of states, and collect temperature data...
Curated OER
Temperature and Negative Numbers
In this intermediate temperature and negative numbers worksheet, students respond to 5 short answer questions regarding temperature.
Curated OER
Questionnaires and Analysis
For this questionnaires and analysis worksheet, students design a questionnaire and then select a sample. They organize and analyze data. This four-page worksheet contains 1 multi-step problem. Explanations and examples are provided.
Curated OER
Water Quality Survey
Students identify the differences in the water quality of a stream and complete water testing. In this water quality lesson students collect aquatic insects and identify them.
Curated OER
Weather Watchers
Students watch the weather. In this science observation instructional activity, students collect data regarding the local weather and create their own weather forecasting video.
Curated OER
Science Quizzes: Weather Quiz
For this weather science quiz worksheet, students respond to 20 short answer and true or false questions regarding weather and extreme weather.
Curated OER
Math Review for Grade 3 (3.2)
In this math review for grade 3 (3.2) worksheet, 3rd graders answer 25 multiple choice questions in standardized test format.
Curated OER
Quadrate Lab
Learners investigate tree stems and conduct an experiment on how non living factors affect living factors. In this tree stems lesson plan, students observe and record physical characteristics, and make predictions on what factors will...
Curated OER
How much Carbon Dioxide is in My Seltzer Water?
Students discover the law of conservation of mass though experimentation. In this chemistry lesson, students experiment with acid - base indicators to determine the presence of carbon dioxide. Students complete the labs with analysis...
Curated OER
Layers of the Earth (Crust, Mantle, Inner and Outer Cores)
Learners study the layers of the Earth. In this Earth's crust lesson students complete an activity, divide into groups and diagram and define given terms.
Curated OER
Why Is Our Stream Changing?
Learners test turbidity, pH, oxygen content and temperature of local stream. In this earth science instructional activity, students collect and record data from the experiment. They analyze findings and present it to class.
Curated OER
Ocean Layers
Students investigate how temperature and salinity causes ocean layering. In this ecology lesson, students observe and sketch their experimental result. They report their findings in class.
Curated OER
A Model of Earth's Atmosphere
Middle schoolers make a model of the four layers of Earth's atmosphere that represents the characteristics of each layer.
Curated OER
Endothermic or Exothermic That Is the Question
Students conduct an experiment to determine what happens to heat energy during a chemical reaction. They examine an endothermic reaction by observing a chemical reactions.
Curated OER
Texas Estuary Project
Students take a field trip to a local estuary and analyze water samples. They analyze and graph the data results, write an essay, and create a food web of their field site.
Curated OER
Ecology and the Conservation of Natural Resources
Students examine the components of ecosystems. They compare and contrast an ecosystem to an aquatic ecosystem. They examine a local ecosystem and discuss its components.
Curated OER
Weather Predictions
Students play the role of weather personalities by making five day forecasts based on data gathered from observations, weather instruments, and weather maps. Each day a small group makes a class forecast for the next day and reviews the...
Curated OER
Measuring Ourselves
Fifth graders conduct various measurement activities on themselves and a partner. They measure their height, weight, thumb-to-pinky span, and body temperature, recording the information in the form of an Excel spreadsheet.
Curated OER
Berenstain Bears: Grow It
Second graders read several books and complete an activity that coincides with each book. i.e. They read 'Berenstain Bears: Grow It' by Stan and Jan Berenstain and then decorate a flower pot, plant flower seeds in it and record their...
Curated OER
Field Trip Preparation
Students make a contingency plan in case of unexpected events such as bad weather. They discuss safety and appropriate conduct.They map out a schedule to ensure that sufficient time is allotted for all activities.
Curated OER
Forestry Suppliers
Students explore the scientific reasons that certain types of foods cause different reactions when they interact with the tongue. They analyze the differences between acids and basics. The experiment is performed at three different sites...
Curated OER
How To Keep Gelatin From Melting
Young scholars investigate the concept of heating and prevention of temperature increase while they design a platform made to hold gelatin that is exposed to heat from melting. Students make observations and rate the effectiveness of...
Curated OER
Heat Energy and Water
Fourth graders brainstorm the differences between heat and temperature. In groups, they determine the best way to melt ice without touching the ice. They record their observations and compare them with other groups. To end the lesson,...
Curated OER
To Be Salty Sea Ice Or Not
Students explore what type of solutions freeze. They design their own experiments to compare how fresh water and salt water freezes. In addition, they write their observations in a journal and complete analysis questions.