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Houghton Mifflin Harcourt
Unit 5 Math Vocabulary Cards (Grade 4)
A set of 49 cards can enhance fourth graders' math vocabulary. It provides a pair of cards on each sheet, one with the word printed in bold text, and the other with the definition of the word. Topics of the cards include mostly...
Polar Trec
Where is the World's Water?
Scholars discover the amount of the Earth's water in various locations such as the ocean, ice, the atmosphere, etc. They then make a model of the how much water those percentages represent. Finally, analysis questions bring the concepts...
Shodor Education Foundation
Squaring the Triangle
Teach budding mathematicians how to square a triangle with an interactive that shows a graphical proof of the Pythagorean Theorem. Pupils alter the lengths of the legs using sliders. Using the inputted lengths, the applet displays the...
Curated OER
Garden Scavenger Hunt
Second graders examine the metric system. In this metric system lesson, 2nd graders compare measurements of common objects in metric units. Students compete in a garden scavenger hunt.
Curated OER
Estimation Task
Upper graders practice their estimation skills by observing different objects then making their best guess without using measuring instruments. Students are asked to estimate mass, length, volume, and area.
Curated OER
Soil Porosity, Moisture Content, pH, and Density
This lab activity does not have to be done with AP environmental scientists. It can also be done with middle to high school earth scientists. The procedures aren't complex. Learners determine the density of dry and wet sand in order to...
Curated OER
Seismic Waves
Students work together to discuss seismic waves. Using seismograph records, they practice determining where the epicenter of the earthquake was located. They identify and illustrate the three types of waves and how the records can be...
Curated OER
Bittersweet: Diabetes
Students study diabetes including the warning signs and preventive measures. In this insulin lesson plan students complete several activities that examine the different types of diabetes.
Curated OER
What Is The Matter?
Students engage in a lesson about the scientific concept of matter. They use essential questions in order to guide the research process. Students engage in several class inquiries that are hands on in order to investigate the properties...
Curated OER
Trapezoids
For this trapezoids worksheet, 10th graders solve 10 different types of problems related to measuring trapezoids. First, they identify the isosceles trapezoid on the sheet with the bases MA and TH. Then, students use the given...
Curated OER
Data Analysis
In this data analysis worksheet, students solve and complete 4 different types of problems. First, they reduce the data provided to find the means, and graph the means in a line graph. Then, students graph the data from each mixture...
Curated OER
Chemistry: Changing Materials
Students examine physical change with different temperature and solvents. In this elements and compounds lesson, students conduct experiments to discover what happens to the mass of a substance when is undergoes a physical change.
Curated OER
Categorizing Data and Bias
In this categorizing data and bias worksheet, 9th graders solve 10 different problems that include various types of qualitative or quantitative data. First, they determine if the problem stated is univariate or bivariate data. Then,...
Curated OER
The Effects of Agricultural Fertilizer Runoff Upon Aquatic Ecosystems
Students measure the toxic levels of runoff and discuss the effects it would have on the aquatic system. In this runoff lesson plan, students answer questions to how runoff would affect the animals in an aquatic system.
Curated OER
Types of Triangles
For this math worksheet, students classify the listed triangles and practice labeling them correctly. The definition of each type is necessary prerequisite knowledge.
Curated OER
Interpreting the Evidence
Students find out about the social changes that caused the collapse of important ancient civilizations in Central America, Mesopotamia, the southwestern United States, and western Africa.
Curated OER
Perimeter Play
Fifth graders identify that the perimeter of a shape is the sum of its sides.
Students cut some string or rope to make the sides of a rectangle. Students write the measurement of the length of the rectangle and the measurement of the...
Curated OER
Suspension Bridge Construction
Students build a model of a suspension bridge and test the amount of weight it support. They identify different types of bridges: suspension, arch, girder, truss, cantilever, cable-stayed and moveable.
Curated OER
Shake It Up
Students explore the three types of mixtures through the use of interactive video. They experiment making mixtures using a variety of ingredients, while observing, comparing and contrasting, and identifying the types of mixtures.
Curated OER
Identifying Risks at a Superfund Site
Students work together to discover the type of risks at Superfund sites. They examine how sites are found and where to report hazardous sites. They evaluate the activities of the government to protect its citizens.
Curated OER
Angles, Bearings and Maps
Middle schoolers review what they comprehend about angles. They name the differnt types of angles and define them. Students use their protractors to answer questions, the teacher walks around to look at the positioning of the...
Curated OER
Rock On!
Fourth graders make models of igneous, metamorphic, and sedimentary rocks out of different types of candy and cookies.
Curated OER
Maps
Learners investigate three types of maps. For this history lesson, students idenitfy different maps and explore how they relate to the area, while keeping climate and topography in mind. They discuss maps used to navigate land....
Curated OER
Sampling Rocks
Students explore Earth science by identifying types of rocks in their schoolyard. For this geology lesson, students collect a group of rocks from their playground and categorize them based on color, shape and size. Students read the book...