Lessons tagged with "numbers-and-operations-in-base-ten"

This Common Core numbers and operations in base ten lesson covers how to add multiple two-digit numbers. The lesson includes research-based strategies and strategic questions that prepare students for Common Core assessments. In this lesson, students are asked to add the digits by place value. Students are also asked to regroup any group of ten or more with concept demonstrations to show what regrouping means in real terms. In addition to the lesson, there are four pages of Independent Practice with questions modeled after the Common Core assessment items.

This lesson covers how to subtract numbers with decomposing. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, students will line up the numbers by place value of their digits, subtract the digits in each place value, decompose the number (if needed), and then interpret the difference. In addition to the lesson, there are four pages of Independent Practice with questions modeled after the assessment items.

This number sense lesson focuses on comparing decimal numbers. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students line up the decimal numbers by place value. Then, they compare each digit (starting from the left) and if they have the same value, move to the place value to the right. If they have a different value, determine which digit has greater value. Finally, students complete the number sentence. In addition to the lesson, there are four pages of Independent Practice and review with questions modeled after current adaptive testing items.

This number sense lesson focuses on ordering whole numbers. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students first write the numbers into the grid. Then, they find the least and greatest numbers of the set by comparing the digits of the numbers (label as "least" and "greatest"). Finally, students write the numbers in order from least to greatest, then greatest to least. In addition to the lesson, there are nine pages of Independent Practice and review with questions modeled after current adaptive testing items.

This number sense lesson focuses on solving division problems that have a remainder. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students identify the dividend and the divisor. Then, they solve for the division problem by following the basic steps of division (divide, multiply, subtract, and bring down) and writing in the remainder. Finally, students interpret the quotient and remainder. In addition to the lesson, there are eight pages of Independent Practice and review with questions modeled after current adaptive testing items.

This number sense lesson focuses on multiplying numbers with regrouping. The lesson includes research-based strategies and questions that help prepare students for assessments. In this lesson, students multiply the bottom number with each digit of the top number, regrouping if needed (add the regrouped number, if needed). Then, they read the product aloud. In addition to the lesson, there are four pages of Independent Practice and review with questions modeled after current adaptive testing items.

This number sense lesson focuses on identifying which set has less than. The lesson includes research-based strategies and strategic questions that prepare students for assessments. In this lesson, the students count each set in a pair and write the numbers. Then, they identify which set has less than and explain why. In addition to the lesson, there are four pages of Independent Practice and review modeled on current adaptive testing items.