Learning Objective
Students will be able to count to 100 from any given number, and will be able to count to 100 by 10s.
What is the learning objective?
To count from any given number to 100, we can simply continue adding one until we reach 100. For example, if we start at 37, we would count 38, 39, 40, and so on until we reach 100.
What strategies can you use to count from any given number to 100?
To represent the number 37 using the base ten blocks, I would use three ten base ten blocks to represent 30, and seven one base ten blocks to represent 7, so it would look like three ten base ten blocks and seven one base ten blocks.
How can you represent the number 37 using the base ten blocks?
Common Core
What is the learning standard?
In the learning game, counting three more numbers starting at the given number helps reinforce the concept of sequential counting and allows students to practice counting fluently from any given number.
In the learning game, why is it important for students to count three more numbers starting at the given number?
It's important for students to hold up the ten base ten block every time a number of 10 is counted because it visually reinforces the concept of counting by tens and helps students recognize the pattern in the numbers.
During the learning activity, why is it important for students to hold up the ten base ten block every time a number of 10 is counted?
Counting by 10s rather than by ones—which is a more efficient method of arriving at the same answer
Why is learning to count by 10s important?
To improve counting skills, one strategy could be practicing regularly with various counting activities such as counting objects, skip counting, or playing counting games. Another strategy could be breaking down larger numbers into smaller chunks to make counting more manageable.
What strategies can you use to improve your counting skills if you find it challenging?
Practicing counting by 10s helps us develop a strong foundation in multiplication and division, as well as mental math skills. It also helps us quickly identify patterns in numbers and perform calculations more efficiently.
How does practicing counting by 10s help you when counting from any given number to 100?
Understanding the difference between the value of a one base ten block and a ten base ten block is important because it helps us grasp the concept of place value.
Before starting the lesson, why do you think it's important to understand the difference between the value of a one base ten block and a ten base ten block?
Knowing how to count to 100 is essential in everyday activities such as grocery shopping, budgeting, and time management. For example, when grocery shopping, being able to count to 100 helps in estimating costs, comparing prices, and keeping track of items in the cart.
How does knowing how to count to 100 help you in everyday activities outside of the classroom?
Counting by tens is useful in various real-life situations such as counting money (where each dollar bill represents ten units), telling time (where each hour consists of ten minutes), and estimating quantities (by grouping items into bundles of ten).
Can you think of any real-life situations where counting by tens would be useful?
Counting to 100 forms the foundation for various mathematical concepts. It helps students understand number patterns, place value, and the relationships between numbers.
Why is it important we know how to count to 100?
Counting to 100 contributes to our mathematical problem-solving abilities by providing a solid foundation in numerical sequencing, which is essential for performing calculations, analyzing data, and understanding mathematical patterns and relationships.
How does counting to 100 contribute to your ability to understand and solve mathematical problems?
If a classmate is struggling to understand the concept of counting by tens, I would offer to work with them individually or in a small group. I would use manipulatives like base ten blocks or visual aids to help them visualize the concept and provide additional practice exercises.
How would you help a classmate who is struggling to understand the concept of counting by tens?