Curated OER
Counting More or Less
Students practice counting form 0 to 10. They are introduced to the concept of greater than and less than, through the use of pictures. They make flashcards using 3 X 5 cards with stamps or stickers on one side and the corresponding...
Curated OER
ABC...1, 2, 3...Green, Red, Blue...Do You Have a Clue?... IT'S PATTERNS
Second graders view clips from the animated series Math Monsters, and discuss the many ways patterns can be found in the world around us. Following the video portion of the instructional activity, 2nd graders visit a variety of Web sites...
Curated OER
M & M Fractions
Learners explore the concept of fractions using M & M candies as a manipulative. They sort the candies, and write the correct fraction for each color of M & M's.
Curated OER
You May Already Be a Winner!
Second graders flip coins and tally the outcomes. They play the You May Already Be a Winner! game with cards under their chairs. Some cards are winners, some might be and the others are not. They play to explain the probability concept.
Curated OER
Decisions! Decisions! What Will I Do?
Students demonstrate formats of opportunity cost. Students illustrate this concept by choosing two pictures and analyzing them for color and cost. They write a short paper explaining their findings.
Curated OER
Tiling the Plane
Students use pattern blocks and triangular grid paper to review shape names, be introduced to the concept of a tiling of the plane, and determine which pattern blocks tile the plane. They are asked: "Have you ever seen a floor or a wall...
Pennsylvania Department of Education
Links Away: Looking Back and Moving Forward
Young scholars explore fact families. In this math lesson, students use links to model a fact family. Young scholars solve addition and subtraction problems.
Pennsylvania Department of Education
Tangram Challenges
Young scholars explore geometric concepts by working with Tangram Puzzles. In this Tangram challenge lesson, students use problem-solving tasks that involve physical manipulatives. Young scholars select a picture and use all...
Curated OER
NECESSARY WRAPPERS?
Students bring in a packaged item to unwrap. They weigh the pile of packaging and pile of product and determine which weighs more. They identify the source of raw materials for packaging and discuss ways to reduce packaging and overall...
Curated OER
Measurement Web
Student discuss their prior knowledge of the concept of measurement with class. Then, making a graphic organizer students use educational software to create a web which is then printed off for each student.
Curated OER
Computer Doubles
Young scholars practice doubling the numbers one through five while viewing a projected computer activity using MathKeys software. They stamp numbers onto an activity sheet that corresponds to the number of objects on the screen and then...
Curated OER
Clothing Choices
In this combinations instructional activity, students circle the letter for the group that shows all the different combinations of 1 coat, 1 hat, and 1 scarf. They look at clip art pictures of 2 hats, 2 scarves, and 2 coats and decide...
Curated OER
Patterns
Second graders create an ABAB pattern with their name. In this early elementary math instructional activity, 2nd graders first model their names in an ABAB pattern with unifix cubes. They then recreate the pattern using letter stamps on...
Curated OER
PSTV
Students figure the amount of programs can fit into a certain time frame. The use of problem solving allows for the student to examine how things can occupy time. They measure the time frame for one program then use that amount to...
Curated OER
That's So Square
Second graders are introduced to circles, triangles and parallelograms. As a class, they create the shape with their bodies and are shown the shapes in their actual size. To end the lesson, they sketch each shape and identify their...
Curated OER
Counting By 5s
Second graders count by 5's to 100. In this math lesson plan conducted on the 100th day of school, 2nd graders use picture stamps in the KidPix program to count by 5's and get to 100.
Curated OER
Making Rectangles
Learners study rectangles. In this math lesson, students use numbers, measurements and geometry to draw rectangles of varying sizes.
Curated OER
Whole and Half
Students study the concept of whole and half. In this math lesson plan, students complete an online activity in which they discover that whole is large than half.
Curated OER
What's Your Function?
Second graders read the rules of how they can balance the scale by placing beans in the square, circle, and the triangle. Next, they balance 12 beans using the scale and then try to balance it with 15 beans, and then 18 beans. They then...
Curated OER
Geometric Glances
Second graders locate, comprehend, interpret, evaluate, maintain, and apply information, concepts, and ideas found in literature, the arts, symbols, recordings, video and other graphic displays, and computer files in order to perform...
Curated OER
Budgeting - The Basics, Part 1
Students investigate personal budgets and discuss how to make monetary decisions. They work in small groups to make money decisions for their classrooms or a playground, and present their decisions to the whole class.
Curated OER
Foil Fun
Second graders be having hands-on experiences with three-dimensional solid shapes. They investigate the features of solid shapes and examine the names for them. They are introduced to making nets for 3D shapes.
Curated OER
This is to That
Students look at ratio, what it means for numbers or objects to be in a given ratio, and how ratios and fractions are related. They write and solve story problems which involve whole numbers, using addition, subtraction, multiplication,...
Curated OER
Figure This!
Second graders explore the concept of inequalities. They use the mathematical symbols =, <, > to show relationships among numbers. Students devise and use problem solving strategies to explore the situation.
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