Curated OER
Conversions at Sea
Students demonstrate problem solving skills. Students complete word problems requiring unit conversions. They convert both metric and standard units. Students must determine necessary information to solve problems.
Curated OER
What percent of ratio is proportion?
Ninth graders investigate the concepts of ratio and proportion.They solve examples with the teacher for ratios and proportions. A basic fraction review is used for a warm up in this lesson. The primary focus of the lesson appears to be...
Curated OER
Finding the Probability
Ninth graders investigate the concept of probability. They use a clear objective that is a visual cue for what is required for the lesson. They apply the basic practices of probability to real life like situations.
Curated OER
Vertical and Horizontal Translations
Eleventh graders study seven functions. They use their handheld calculator to determine which family of functions the equation belongs, the parent function described, and they calculate the vertical and horizontal translation.
Curated OER
Addition To Fifteen
In this math worksheet, students solve problems using the operation of addition to find the sums. The sheet is a teacher's guide.
Curated OER
Addition To One Hundred
For this math worksheet, students use the worksheets that are created by
the teacher using Adobe Reader. The sheet is a users guide.
EdHelper
Fractions
In this fractions activity, students study the images in each set and color the given fraction from the images. students color 8 sets.
Curated OER
"How Do You Measure Up?"
Fourth graders explore basic measurements by analyzing their own bodies. In this human anatomy lesson, 4th graders identify the units used to measure a human body such as centimeters, inches, ounces and pounds. Students complete a...
Curated OER
Navigating by the Numbers
Students observe how math is important in navigation and engineering. They study how surveyors use math and science to calcute, count, measure, label, and indicate distances on a map. They estimate specific distances.
Curated OER
Introduction to Magnetism and Electronics
Students are introduced to the concepts of magnetism and electronics. As a class, they walk through the steps of the scientific method and define new vocabulary. In groups, they are given a bag of objects and they are to separate them...
Texas Instruments
Making Predictions Using Systems of Equations
Students explore the concept of systems of equations. In this system of equations lesson, students enter data into lists on their calculators about 100 meter dash times. Students plot the points using a scatter plot and perform a linear...
Curated OER
Slopes and Linear Equations
Young scholars find the slopes of linear functions. In this graphing instructional activity, students analyze linear equations and calculate the slope of the line. They graph a line given the slope and y-intercept.
Curated OER
Science: Motion Commotion
Learners examine Newton's three laws of motion to discover what causes it and how it changes. They conduct motion experiments by building catapults and constructing balloon rockets. Finally, they conduct peer studies correlating...
Curated OER
Magnet Lessons - Opposites Do Attract
Students can discover how opposites attract using magnet lesson plans that will engage the curious and active learner.
Curated OER
Measuring a Mummy Case
Students calculate the size of a mummy case and its contents using ancient Egyptian measurements.
NASA
Next Generation Spacecraft - Orion
Emergine space engineers discover the area of complex geometric shapes. They find that, just as a spacecraft is composed of many smaller parts, so can polygons be broken into smaller shapes.
Curated OER
The Pony Express
Fourth graders answer four math questions based on their reading of a short story on the history of the Pony Express.
Curated OER
Cartography
Students research about cartography and how to be a cartographer. In this math activity, students draw a map of their classroom. They use a robot to explore navigation using a compass rose.
Curated OER
Fly Away With Averages
Students discover the process of finding the mean, median, and mode. Through guided practice and problem solving activities, they use a computer program to input data and create a graph. Graph data is used to calculate the mean,...
Curated OER
OUT OF THIS WORLD AND INTO OUR CLASSROOM
Learners create projects on Astronomy using math concepts and use of Internet resources.
Curated OER
Less is More: Subtraction in Action
Students participate in group games to help review the concept of subtraction. During the games, they practice subtracting two-digit numbers and the concept of borrowing. They review their answers with the class and move on to...
Curated OER
Human Number Line
Students compare different types of numbers. Each student is given a flashcard containing a decimal, percent, fraction or integer. Teams of students compete, in silence, to determine who can line up in numerical order correctly. They...
Curated OER
M&M Caper
Students participate in a game with M&M's to be introduced to percents and ratios. Individually, they estimate and record the number of candies they believe the bag holds and the amount of each colored candy. They open the bag and...
Curated OER
Refraction B2—When is Light Reflected Internally?
Physics is phun in this lesson. Young physicists use a lightbox to test how and where light is refracted and reflected as it travels through transparent materials. Angles of incidence and refraction, sine of both angles, and the ratio...