Curated OER
Hoping Backward to Solve Problems
Students use number lines to compare differences. In this math lesson, students use a number line to solve problems. Students predict differences and answer puzzles using subtraction.
Curated OER
Pounds and Ounces: It's All About Weight
First graders explore number sense by participating in a measurement estimation activity. In this weight lesson, 1st graders discuss the differences between measurement units, both English and Metric. Students examine a loaf of bread to...
Curated OER
Chrysanthemum and Letter Tiles
Students listen as the teacher reads Chrysanthemum. They discuss the story, focusing on the length of Chrysanthemum's name. They compare the lengths of their own names using letter tiles, grid paper, and a class graph.
Curated OER
Learning to Measure with Ladybug
Students practice measuring items with non standard units. In this units lesson plan, students measure shapes, lengths, and classroom objects.
Curated OER
Inch by Inch and Centimeter by Centimeter Extravaganza
Students use both standard and metric measurement. They compare and contrast standard to non-standard units of measurement.
Curated OER
M&M Math
Students sort a bag of M&M candies according to color using a sorting mat. They count M&M candies. They compare the number to their prediction then students create tally charts.
Curated OER
Size, Shape, and Color
Students demonstrate that they can identify simple geometric shapes and compare them by color and size accordingly: by the main shapes, sizes, and color. They comprehend the names of the sizes, shapes and colors in the target language.
Curated OER
Dino Cylinders
Students investigate the capacity of containers using small dinosaur figures as the unit of measure. They work with a number of different shaped containers to compare the capacity as they practice counting the dinosaurs. They complete an...
Curated OER
It Counts
Learners assign numbers to describe objects. In this number lesson, students assign numbers to objects and compare more, less, and equal values. They write down descriptions of plants including the number of leaves and height of the...
Baylor College
Needs of Plants
What better way to learn about plant life than by creating a class garden? Young botanists start with a brief discussion about radishes before planting seeds and watching them grow. To determine the importance of water, sunlight, and...
Curated OER
Polar Bear Cubs and ME
Young scholars visit the following web site to find out the birth weights and lengths of polar bear cubs- Ask Jeeves for Kids. They then enter the information found at this site relating to the birth length and weight of polar bear cubs...
Curated OER
How big is a whale
Students research the size of whales using print books or the internet. Students do the research in groups. They compare and graph the results.
Curated OER
Food and You
Students examine the types of foods they eat. They describe the different components and resources that go into making their favorite foods. They also compare the resources going into different foods and identify ones which are more...
Curated OER
Getting Better at Guessing
Students, in groups, examine a jar of coins to make both 'guesstimates' and estimates. They compare different estimations and complete a journal entry to summarize their findings.
Curated OER
Clips, Cards, Rocks and Rulers
First graders use standard and non-standard tools to measure classroom objects. Partners compare data and responds to a journal prompt that provides application to real-world situations.
Curated OER
Measure
Learners are asked what activities or things that they do each day. They are then asked do you do that in the morning, afternoon, or night? Students are then asked which of those things do you do first, second, third, and etc.
Exploratorium
Exploring Pattern Blocks
Pattern blocks are one of the best math manipulatives ever invented. They are used quite extensively in the math lesson presented here. Youngsters use the pattern block to fill in shapes that are present on the worksheet embedded in the...
SeaWorld
How Big is a Blue?
Whales are all big, but some are larger than others! Kids will love sorting the 10 whale species by size at their desk (whale cut-outs provided). Next, use a whale rope to visualize how long each of these whales actually is. A large...
Curated OER
Build a Bar Graph
Learners discover how to use bar graphs. They will gather and organize specific data in order to put it into a bar graph. Then they will answer several questions based on the information they have graphed.
Curated OER
A Mass of Pennies
Learners estimate and determine the number of cents (pennies) that are needed to equal the mass of a variety of common objects. They develop a process for measuring and explore concepts related to units of measurement.
Curated OER
Cubed Containers
Learners explore volume in relation to centimeter cubes and other nonstandard units of measurement using small containers. They will use hands-on materials to practice this concept. You will need small objects and containers to set this up.
Curated OER
Exploring Height with Abe Lincoln
Learners examine a life-size count out of Abraham Lincoln to get a visual comparison of their height and Lincoln's. They work in pairs and trace each other's body and measure from head to toe in inches using a ruler. They then subtract...
Curated OER
Yummy Gummy Subtraction
Here is a quick 15 minute lesson intended to introduce subtraction. Learners count and subtract gummy bears to complete 5 problems. The lessons suggest that the gummy bears can be saved and used the next day, but gummy bears get gross...
Michigan State University
Gases Matter
Young scientists learn that seeing isn't necessarily believing when it comes to the states of matter. After performing a fun class demonstration that models the difference between solids, liquids, and gases, children complete a series of...