1st Grade Use Number Lines To Add Interactive Videos

Effective methods for adding three-digit numbers are explored through the use of strategies involving number lines and base ten blocks. Learners will develop proficiency in applying various addition techniques and deepen their understanding of carrying over operations in equations.

Focus on mastering addition within 100 by employing techniques such as number lines, number bonds, and base 10 models. Enhance arithmetic skills and deepen understanding of mathematical concepts, equipping learners with essential strategies for effective problem-solving.

Develop skills to tell time to the nearest minute and solve within-hour elapsed time problems using visual tools. Focus on using number lines and T-charts to understand and calculate elapsed time effectively.

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.