Curated OER
Costing Fencing For A Volleyball Court
Students engage in a lesson for mathematical application based upon the use of calculations in order to create a fence for a volleyball court. The fence is designed and drawn with measurements. The core of the lesson is the calculation...
Curated OER
Junk Food Math
Students use Skittles candies as they explore estimation and percentages. In this math lesson plan, students sort, count, and chart Skittles candies to learn about estimation and study percentages.
Curated OER
Minnesota-China Connections:What Time Is It?
Students calculate the time difference between Beijing, China and their local community. They discuss how time difference affects intercultural communication.
Shodor Education Foundation
Spy Game
Turn students into detectives as they decipher encrypted messages. Introduce your class to modular arithmetic and have a little fun encrypting and decoding secret messages. The activity does not hit many content standards, but...
Curated OER
Units Of Measure
Pupils investigate concepts relating the use of the metric system of measurement. They practice the skill of estimating units and especially which ones to use in certain problems for the most reasonable answer. The lesson includes...
Pennsylvania Department of Education
Multiplication Using Arrays
Explore the concept of multiplication by using arrays. Classmates use arrays to gain a better understanding of multiplication. They break arrays apart to model the distributive property of multiplication over addition. The relationship...
Curated OER
Study Buddies: Dividing by One-Digit Divisors
Fourth and fifth graders learn long division by one digit divisors. They learn the steps: divide, multiply, subtract, compare, bring down, repeat. Pupils solve five problems in a step by step format.
Curated OER
Word Value
Students investigate the concepts of adding, estimating, and ordering. The lesson uses the alphabet as an example illustration. The students practice the calculations in class in order to ensure mastery.
Curated OER
Adding and Subtracting Decimals
The addition and subtraction of decimals is a relatively simple process. The most important thing to remember is to have all of the decimal points lined up. This presentation gives that strategy, plus some others to use when performing...
Curated OER
Digger and the Gang
Help online friends Digger and Sprat from the BBC series to solve math problems! In a series of activities, your class will use data sets to calculate measurements, averages, means, and probabilities. The class completes worksheets and...
Curated OER
Teddy Bears and Friends
Children begin by making direct comparisons between objects and putting a number of objects into order according to length. They are also introduced to measuring with multi-link cubes which allows them to compare objects which cannot be...
Curated OER
Worksheet 3 - Velocity, Movement
For this velocity worksheet, students determine the distance traveled when an object is moving in a straight line. Students graph functions and determine the slope of the line. This two-page worksheet contains six multi-step problems.
Curated OER
Measurement Masterpiece
Here is a good, cross-curricular measurement and estimation lesson plan. Learners practice measuring paper strips to create an art project. This is a great way to introduce the ruler, and how it used, to your young scholars.
Illustrative Mathematics
Why Randomize?
Your statisticians draw several samplings from the same data set, some randomized and some not, and consider the distribution of the sample means of the two different types of samplings. The exercise demonstrates that non-random samples...
Curated OER
The Business of Credit
Learn about credit ratings and how it plays a role in the function of small businesses. Learners use their knowledge of good and bad credit to role play and determine good credit vs. bad credit in the area of small businesses.
Alabama Learning Exchange
Bear Factory Probability
By examining a set of dice roll data, statisticians determine the probability of different sums occurring. They visit an interactive website and determine how many different vacation outfits Bobbie Bear will have based on the colored...
Curated OER
60-30-10
Students use ratios and proportions to represent quantitative relationships as they investigate the concept of how percentages are used by designers. Students decorate the same room using three different percentages of colors.
Curated OER
Schoolyard Bird Project
Students observe and count bird sightings around their schoolyard throughout the school year.
Curated OER
Stator limbatus Study, Part 1
Second graders experiment identifying beetle emergence and exit holes in seeds, count them, look for beetle eggs with a magnifier and count how many beetle eggs they find. They then graph on a data sheet the findings from their research.
Curated OER
Telling Time to 5 Minutes
In this second grade lesson your class will practice telling time. The goal is to tell time to five minutes using an analog clock. Your young students count by 5 minute intervals and discuss elapsed time.
Curated OER
Fine Tuning a Nation: Using Cartoons
Students examine political cartoons to gain an understanding of the political issues that George Washington faced. In this historical perspectives lesson, students analyze political cartoons about the National Bank, the title presidents,...
Curated OER
The Beagle Brigade
Middle schoolers develop an understanding of animal behaviors through reading a case study about detector beagles. They explore the interaction of innate abilities and learned behaviors.
Curated OER
Striking a Balance
Students participate in an activity that demonstrates the principles and dynamics of food chains. They discover that the sun's energy is captured by individual plants and transferred to animals.
Curated OER
Making Pretzels
Students explore how people use plants for food. They use pretzels to see how wheat can be turned into food.
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