Curated OER
Colorful Nutrients
Young scholars participate in an experiment to understand how plants get nutrients. For this plant nutrition, lesson students examine how colored water goes through the stem of a plant to the flower. Young scholars discuss the parts of...
Curated OER
Yummy Plant Parts
Middle schoolers examine plant parts. In this botany lesson, students examine various edible plants and how their adaptations help them to grow. They observe stems, leaves, roots and flowers of plants and discuss the relationship between...
Curated OER
Organizing Data
In this statistics activity, 11th graders collect data and organize it using a frequency table. They plot their data and analyze it using stem and leaf plots. There are 3 questions with an answer key.
Curated OER
Integration: Statistics
In this math worksheet, students find the mean, median and mode for 6 number sets. Students then find the median and mode for data found in 2 stem-and-leaf plots.
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4-H Horticulture and Gardening- Intermediate Learner's Page
In this 4-H horticulture and gardening worksheet, students study how some of the food they eat is the stems, roots, leaves, seeds, and flowers of plants by completing a fill-in-the-blank activity and a word search page. They examine the...
Curated OER
Relationships and Biodiversity Lab
In this relationships and biodiversity worksheet, students investigate the relationships between 4 plants sample using 7 different tests. These include looking at structural characteristics of the plants, seeds and stems, using paper...
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Statistics with State Names
Students analyze the number of times each letter in the alphabet is used in the names of the states. In this statistics lesson, students create a stem and leaf plot, box and whisker plot and a histogram to analyze their data.
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Aquaculture: Down on the Salmon Farm
Students examine the changing practices of aquaculture. They discuss the short term and long term consequences stemming from fish farming.
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To Eat or Not to Eat?
Young scholars identify various parts of plants and determine which parts people eat. They conduct a celery stalk experiment in which they determine the value and use of the stem, and how it helps the plant to meet its needs. Students...
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POLLINATION DEMONSTRATION
Third graders study the terms pollen and pollination. They use appropriate vocabulary in describing their investigations, explorations, and observations (e.g., stem, pistil, stamen, flower). They describe, using their observations,...
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Little Red Hen
Learners thresh wheat. In this comprehension and comparison lesson, students read the Little Red Hen and retell the story based on the beginning, middle and end. Learners get a wheat stem, predict the number of seeds in their seed head,...
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Super Bowl Champs
In this Super Bowl instructional activity, students create line plots of all winners and losers of the Super Bowl. They create stem-and-leaf plots, scatter plots, and bar graphs of football data. This one-page instructional activity...
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Meiosis
Using yarn and chenille stems, lab groups collaborate to model mitosis and meiosis. Brief background information and a vaguely written procedure comprise this outline. More instruction needs to be provided to learners about cell division...
Biology Junction
Seed Plants: Gymnosperms and Angiosperms
One of the reasons plants found success on land relates to seed development. Scholars learn about many different forms of seeds and how they changed over time. It describes the structure and function of many different types of seeds in...
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Interpreting and Displaying Sets of Data
Students explore the concept of interpreting data. In this interpreting data lesson, students make a line plot of themselves according to the number of cubes they can hold in their hand. Students create their own data to graph and...
Discovery of Sound in the Sea
How to Build a Hydrophone
The materials and procedures for building a hydrophone, an underwater sound collecting device, are provided in this resource. Have high school oceanographers construct the underwater microphone to pick up sound waves. Then take them out...
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Splitting the Penstock
Students investigate the best way to calculate the measurements of an area. In this geometry instructional activity, students relate a large circle to a cylinder and its measurements. They use PVC pipes to gain hands on experience as...
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The Kite
Historical facts and some diagrams about the structure of a kite are given in this PowerPoint. Interesting facts lead to the goal of individuals or groups designing and building their own kite. With this in mind, it might be useful to...
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Snack Attack - Food Packaging
Class members examine a variety of snack foods, noting the packaging that they come in. They work in groups to design a heat-proof and waterproof package that will safely transport a s'more snack. They test to see if it prevents the...
eGFI
Activity: Paper Cup Challenge
Hold a competition in your science or engineering class to find out which group can design the most effective new style of paper cup from a single sheet of paper. Each group will be challenged by this activity and will have fun at the...
Curated OER
Solve a Transfer Challenge
Imagine that golf balls are radioactive and that they must be moved without touching or dropping them! This is what collaborative groups experience in this challenge. Each group is given a variety of materials with which to construct a...
eGFI
Fabricating Glass and Candy
What factors affect the creation of glass? Youngsters work with sugar crystals as a simulation of glass-making. First, they melt some crystals, then they add water and stirring action as a modifier, they melt sugar in water without...
Curated OER
Wire Maze
Middle school electrical engineers design a maze out of wire and connect it in a circuit to a noise-making or lighting device. The idea is to string a paperclip along the wire without touching it along the way. The noise-maker or light...
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Broken Bones
After reading about biomedical engineering and properties of materials, collaborative groups design a cast for setting a broken bone. They test for stability and mass, and then communicate their invention by creating a poster. This...
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