1st Grade Adding Within 10 Interactive Videos

Develop foundational skills in addition up to 1,000 by using base 10 block visualization to break numbers into their place values. Enhance understanding of numerical operations and place value, facilitating effective problem-solving in addition.

Explains the concept of adding numbers within 100 by emphasizing place value and partial sums. Learners develop skills in representing numbers using place value, enhancing their ability to perform addition effectively.

Using the technique of base 10 blocks helps learners master addition within 1,000 by regrouping. Learners will develop the ability to visualize numerical relationships and enhance their proficiency in complex addition strategies.

Students explore the fundamental concepts of identifying and counting U.S. coins by focusing on their values and practical calculations. By the end of the lesson, learners will recognize different coins, understand their worth, and apply these skills to efficiently count mixed coins.

Mastering the counting on method for addition is essential for early arithmetic, as it promotes building from a larger number to sum smaller quantities. This strategy strengthens students' skills in counting, comparing numbers, and solving problems, laying a solid foundation for future mathematical achievement.

Enhancing arithmetic skills and building confidence in performing simple calculations, young learners can master basic addition concepts using numbers within ten.

Focus on comprehending the subtraction of 10 from various numbers, employing visual representations such as ten frames and a hundred chart. Develop an understanding of place value, practice counting by tens, and gain proficiency in identifying shifts in numerical positions. Strengthen numerical fluency and enhance problem-solving skills.

Enhance efficiency in adding and subtracting multiples of 10 using a numbers chart. Foster understanding of counting by tens, making mathematical jumps, and recognizing the impact on two-digit numbers. Students will develop skills including efficient computation of tens and improved number sense.

Focus on fundamental arithmetic concepts by understanding and applying addition and subtraction using a number line. Enhance skills in solving straightforward arithmetic problems, attain a clear comprehension of basic mathematical operations, and develop effective strategies for addition and subtraction with the aid of visual tools.

Young learners explore single-digit addition through engaging techniques, such as examples with apples and cubes, and visual addition using a number line. Practicing these methods builds foundational skills in addition and enhances problem-solving abilities with real-world objects and visual tools.

Explore the counting up strategy for subtraction, enabling learners to tackle problems efficiently while improving estimation skills. Completing the lessons strengthens mathematical problem-solving abilities through the use of novel subtraction strategies.

Learn to calculate the area of both regular and irregular shapes by mastering the skill of decomposing complex figures. This approach enhances understanding of geometric principles by focusing on the process of summing individual areas accurately.

Focuses on adding and subtracting numbers up to 20 using an open number line, illustrating fundamental mathematical principles. Equips learners to use number lines for efficient counting, understand the commutative property of addition, and recognize operations that are non-commutative.

Explore the concepts of number blocks, focusing on addition and constructing large numbers up to 400. Enhance counting skills, develop an understanding of number construction, and boost interactive learning engagement with mathematics.

Explore the concept of multiplication as repeated addition through relatable examples, focusing on enhancing understanding. Learners will develop skills in multiplying numbers using various strategies, including skip counting and visual aids such as number lines, to improve mathematical problem-solving abilities.

Master foundational arithmetic skills through division and regrouping of numbers. Develop an understanding of key mathematical properties, enhance problem-solving abilities, and cultivate confidence in tackling introductory mathematical challenges.

Explore the process of adding fractions with different denominators using grid models. Focus on understanding how to find equivalent fractions as a crucial step in the addition process. Learners will gain the ability to convert fractions to equivalent forms and perform accurate addition, utilizing grid-based visualization and effective problem-solving techniques.

Young learners explore addition concepts using 10 frames to visualize and simplify the process of making 10. Engaging explanations and interactive questions guide students in applying the commutative property of addition, decomposing numbers, and accurately adding numbers within 20 using visual aids.

Examine the fundamentals of addition within 20 using ten frames for comprehension. Learners will grasp key mathematical concepts, including number decomposition, visualizing numbers with ten frames, and utilizing the commutative property to simplify addition tasks.

Introduce young learners to basic addition by practicing how to add 5 to numbers ranging from 0 to 10. By mastering simple number sequences, students will develop their understanding and application of addition, thereby enhancing their counting abilities and foundational arithmetic skills.