Curated OER
Proportions and Scale Factor for Measurement
Students explore the concept of proportion. For this proportion lesson, students use google maps to find the distance the their school is from home. Students discuss what a scale factor is through teacher led discussion. Students...
Curated OER
Solving Multi-Step Problems
Use this multi-step problems worksheet to have your charges complete multi-step problems including money, fractions, charts, and more. They complete 30 problems total.
Curated OER
Countdown Challenge: Geometry Exploration
In this geometry worksheet, students identify and draw right angles, acute angles, obtuse angles and straight angles. This one-page worksheet contains 34 problems.
Illustrative Mathematics
Use Cavalieri’s Principle to Compare Aquarium Volumes
Learners are designing a stunning new water feature for an aquarium, but they soon discover that more than just a pretty home for their fishy friends is required. From calculating the volume of a composite shape through the...
National Park Service
Nutcracker Fantasy
The Clark's nutcracker bird hides seeds in 25,000 different sites every year to save for winter. Lesson demonstrates how difficult it would be to find these seeds months later when they need them for food. In the first of five lesson,...
Curated OER
Getting Graphs: Researching Genealogy-A Piece of Pie
Third graders research their genealogy. In this math lesson, 3rd graders collect data and create graphs and charts. A presentation of their findings is given.
Curated OER
Chocolate Chip Cookie Mining Worksheet
In this coal mining math worksheet, students perform a set of operations to determine profit of mining a "chocolate chip cookie" and graph results.
Curated OER
How Acid Rain is Measured and Monitored in the U.S.
Explain how acid rain is measured. They discover how acid rain is monitored in the United States. They compare locally measured pH or rain with that of Great Smoky mountains. They perform Ph tests on rainfall they collect.
Curated OER
Musical Hoops
Students use locomotor skills to move to a hoop, where they solve a math problem, and use a locomotor skill to return to the beginning spot.
Curated OER
A Vacation Expedition: Universal Design and Differentiated Instruction Lesson
Young scholars plan a vacation to either a mountain, deep-sea location, rainforest or to the moon. In this vacation planning lesson plan, students research information about the location of their choice. They watch video clips on the...
Curated OER
History: All About Trappers
Students hold a "rendezvous," role-playing as trappers gathering supplies for the upcoming year in the mountains. They trade simulated beaver pelts for supplies such as bullets, tea, flour, and sugar. They share storytelling with each...
Curated OER
Vocabulary Skills
In this vocabulary worksheet, students read 10 idioms and math them with 10 keywords. For example, "Break a leg!" matches with "good luck for actors."
Curated OER
What's The Total? Addition-1-5
In this addition instructional activity, students read a word problem, then follow a set of "clues" to help solve. Students then complete a "write about it" related question.
NOAA
What's the Difference?
Due to the isolation of seamounts, their biodiversity offers a great deal of information on the development of biological and physical processes. Pupils use simple cluster analysis to rate the similarity and differences in biological...
NOAA
A Matter of Density
Larvae transportation on the New England seamounts is based on the density of the water. Scholars calculate density and graph salinity versus temperature to better understand the distribution of organisms in a water column....
Rainforest Alliance
Knowing the Essential Elements of a Habitat
To gain insight into the many different types of habitats, individuals must first get to know their own. Here, scholars explore their school environment, draw a map, compare and contrast their surroundings to larger ones. They then...
Curated OER
Volcanoes: First Grade Lesson Plans and Activities
Introduce young geologists to types of volcanoes during the pre-lab. First graders explore how different liquids flow with an experiment on viscosity to simulate how different types of lava flow. Next, they learn...
Curated OER
Estimate or Exact?
In this estimating or exact answers worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Curated OER
Finding Fibonacci
Students study and apply the Fibonacci numbers and how they occur in nature. Students solve problems using the Fibonacci numbers.
Curated OER
Explore Area
In this exploring area worksheet, students sharpen their problem solving skills as they solve 6 story problems using the provided diagrams.
Curated OER
Slope of a Function
Seventh graders explore the concept of the slope of a line. They see how to determine the direction of the line. Also students are introduced to the slope intercept algebraic expression in conjunction with the rise/run.
Curated OER
Problem-Solving Decisions: Reasonable Answers
For this problem solving worksheet, students answer 6 questions pertaining to a story problem about a tabletop scale model of the Nile River.
Curated OER
Round Whole Numbers
In this rounding whole numbers practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Curated OER
Leveled Problem Solving Rational Numbers and their Properties
In this rational numbers and their properties instructional activity, students sharpen their problem solving skills as they solve 6 story problems.