Lesson Plan
Curated OER

Counting 1 to 5

For Teachers Pre-K - K
Students explore number sense by participating in a counting activity. In this whole numbers lesson, students identify the first 5 numbers after 0 and practice writing them in class. Students utilize visual aides to assist them and...
Lesson Plan
Curated OER

Counting Objects in a Set-- 1 to 7

For Teachers Pre-K - K
In this counting to nine worksheet, students solve 5 problems in which objects in a set are counted. Students circle the number that tells how many objects are shown. All sets will be nine or fewer.
Lesson Plan
Curated OER

Counting from 1 to 20

For Teachers 1st - 2nd
In this early childhood math worksheet, students practice their counting skills as find and trace the chronological number sequence in the puzzle.
Lesson Plan
Illustrative Mathematics

Counting Circles II

For Teachers K - 2nd Standards
Fill those extra ten minutes of math time with this fun counting activity. Given a short sequence of numbers, young mathematicians stand in a circle and count one-by-one until the last number is reached, at which point the whole group...
Lesson Plan
Curated OER

Let's Count! (Teachers' Page)

For Teachers K - 1st
Learners practice counting using a website "Let's Count". They point to each object and count and pull down a tab to check their answers.
Lesson Plan
EngageNY

Counting Problems

For Teachers 7th Standards
Solving these percent problems is a matter of counting. Pupils find percents by counting the number of events that meet the criteria and the total number of possibilities. Participants create the ratio and convert it to a percent to...
Lesson Plan
Alabama Learning Exchange

Wheels All Around

For Teachers K - 2nd Standards
Budding mathematicians explore the concept of skip counting. They practice skip counting as they use it to determine the number of wheels that come to school at 3 different times throughout the day. They also create a data graph to show...
Lesson Plan
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Curated OER

Using Counting-on Strategy for Purchasing

For Teachers 9th - Higher Ed
Intended for learners with autism and developmental disabilities, this lesson uses the strategy of counting-on to enhance independent shopping skills. Learners will practice counting on to the next dollar value in order to purchase items...
Lesson Plan
EngageNY

Using Sample Data to Compare the Means of Two or More Populations

For Teachers 7th Standards
Determine whether there is a difference between two grades. Teams generate random samples of two grade levels of individuals. Groups use the mean absolute deviation to determine whether there is a meaningful difference between the...
Lesson Plan
Curated OER

Counting and Number Identification - St. Patrick's Day Theme

For Teachers Pre-K - K
In this number identification and counting worksheet, students circle the number of St. Patrick's Day pictures that are in each of 6 boxes on the page. They use the numbers 1-9.
Lesson Plan
EngageNY

From Ratio Tables to Double Number Line Diagrams

For Teachers 6th Standards
How much sugar is in one bottle? Pupils use double number line diagrams to determine the amount of sugar in a 1L bottle of cola. The teacher leads a discussion on ways that double number lines can be of assistance in solving a...
Lesson Plan
Curated OER

Pigs in a Pen

For Teachers K
Kindergarteners explore numbers, counting, and one-to-one correspondence. Through demonstrations and hands on activities using math manipulatives, they discover several number concepts as well as practice counting throught rote...
Lesson Plan
Curated OER

Counting by Making Groups

For Teachers 1st
First graders represent, compare, and order numbers. In this counting skills lesson, 1st graders use manipulatives to demonstrate one-to-one correspondence and to represent numbers. This lesson includes a teacher script to guide the lesson.
Lesson Plan
Curated OER

Counting: Skip Counting

For Teachers 3rd - 5th
For this skip counting worksheet, learners solve 10 problems that require them to skip count as indicated in the instructions for each problem set. Students fill in 9 blanks in each set. The range of numbers on this worksheet is 1-102.
Lesson Plan
EngageNY

Opposite Quantities Combine to Make Zero

For Teachers 7th Standards
Find the cards that get to zero. The activity introduces the class to the idea of adding integers. Pupils use a number line to count up and count down when adding. They play a game to collect cards that will sum to zero.
Lesson Plan
Citizens Crime Commission of New York City

A Student’s Guide to Using Social Media Safely

For Teachers 6th - 12th
While the kids in your class tap quickly on their electronic devices to stay in touch with their peers, they may not know the consequences of online social lives. Take them through a discussion about potential downfalls of a social media...
Lesson Plan
Curated OER

Investigation - The Bakery Shop

For Teachers Pre-K - K
Students use manipulatives to establish quantity. By singing a song titled "Five Little Cookies," students determine which strategy to use to find out how many cookies are left in the bakery shop.
Lesson Plan
Curated OER

Counting on 1, 2, and 3

For Teachers 2nd - 3rd
In this counting one, two and three worksheet, students, working with a partner, practice answering seven word problems and equations.
Lesson Plan
Computer Science Unplugged

Count the Dots – Binary Numbers

For Teachers 4th - 12th
Did you know you can send a message using only zeroes and ones? This interactive resource presents an introduction to binary numbers. Through code cards, pupils learn to convert binary numbers to decimal numbers.
Lesson Plan
Curated OER

Halloween Counting Book

For Teachers 1st
First graders recognize and write numerals from 1 to 10. They estimate and count to identify sets with more, fewer, or the same number of objects, listen and respond to others in a variety of contexts, and take turns speaking in a...
Lesson Plan
EngageNY

Sampling Variability in the Sample Proportion (part 1)

For Students 10th - 12th Standards
Increase your sample and increase your accuracy! Scholars complete an activity that compares sample size to variability in results. Learners realize that the greater the sample size, the smaller the range in the distribution of sample...
Lesson Plan
ESL Kid Stuff

Numbers 1-20

For Teachers 3rd - 9th
Language learners engage in a series of games and activities designed to help them recognize and name the numbers from ten to twenty.
Lesson Plan
EngageNY

An Application of Linear Equations

For Teachers 8th Standards
Just how far will the Facebook post go? Lead a discussion on how to manipulate the sum of a geometric series to figure out a formula to find the sum at any step. The plan contains an alternative to the discussion with more...
Lesson Plan
Curated OER

Skip Counting

For Teachers 3rd - 4th
Students skip count by 3's on paper and using the calculator check their figures. They sing the song "2, 4, 6, 8 who do you appreciate?" Ask what number would come next? Students chorally chant skip counting by 3s. Ask students, "What...