Chat with AIExam 10: Developing Number Operations With Whole Numbers
What is the role of drill and practice in learning basic number facts? What are cautions you would take with drill and practice?
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Answered by Examlex AI CopilotThe role of drill and practice in learning basic number facts is to help students develop automaticity and fluency with these fundamental mathematical concepts. By repeatedly practicing addition, subtraction, multiplication, and division, students can improve their speed and accuracy in solving these problems, which is essential for more advanced mathematical concepts and problem-solving skills.
However, there are some cautions to consider with drill and practice. It's important to ensure that students are not simply memorizing facts without understanding the underlying concepts. Teachers should incorporate a variety of instructional strategies to help students make connections and understand the reasoning behind the mathematical operations. Additionally, it's important to monitor students' progress and provide support for those who may be struggling with certain concepts. Finally, it's crucial to balance drill and practice with other types of learning activities to keep students engaged and motivated. Overall, while drill and practice can be a valuable tool for learning basic number facts, it should be used thoughtfully and in conjunction with other instructional methods.
John multiplied 
and obtained the product (2)(10). Explain his error in terms of properties or in terms of the concept of multiplication being a binary operation.
and obtained the product (2)(10). Explain his error in terms of properties or in terms of the concept of multiplication being a binary operation.Match the number operations with examples related to that operation.
A bag of ready-to-pop popcorn costs 59 cents. How much do 15 bags cost?
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VerifiedC
The problem below is an example of what?
A bag of ready-to-pop popcorn costs 59 cents. How much do 15 bags cost?
(31) Sketch all possible rectangular areas for rectangles of area 6 and 5 square units, respectively. Explain how the areas relate to prime and composite numbers.
(29) Emma wants to give 8 stickers to 4 friends. She wrote this number sentence to find out how many stickers she needs.
Write a multiplication number sentence that Emma could use to find out how many stickers she needs. Be sure to show your work.
Write a multiplication number sentence that Emma could use to find out how many stickers she needs. Be sure to show your work.Match the number operations with examples related to that operation.
Huang has 3 pants and 4 shirts. How many days can he wear a different outfit before repeating?
(31) For which situation would the remainder 12, remainder 4 be interpreted as 13?
(44) Which is the least effective way for children to learn the 100 multiplication facts?
(27) What is the value of teaching strategies rather than memorization for learning basic facts?
(44) Which question is associated with the completion situation of subtraction?
(32) What is computational fluency? What must children know and be able to do to achieve computational fluency?
(39) Match the number operations with examples related to that operation.
The bag of cookies has 28 cookies. How many children can be served if they each get 3?
(38) Mr. Horowitz wants to buy 48 cans of dog food to give to the animal shelter. There are 6 cans of dog food in a package. How many packages of dog food should Mr. Horowitz buy?
(35) Match the number operations with examples related to that operation.
John has 3 pets and Sally has 4 pets. Who has more pets?
(34) When learning the meanings for multiplication and division, students:
(36) The problem below is an example of what?
Hannah had 37 cookies and decided to give each friend 3 cookies. How many friends could she give 3 cookies to?
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