Debug Algorithm
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Elapsed time (new strategy standard algorithm)
I teach students with disabilities and I realized that a number line is difficult for students to draw that have fine motor difficulties. This strategy has helped tremendously since I teach students the standard algorithm to add and subtract. You can also use a touch math strategy with this. This has six different examples of start time unknown, end time unknown, and finding the elapsed time.
3rd - 5th
Math, Other (Math)
CCSS
3.MD.A.1
, 4.MD.A.2
Expanded Algorithm Worksheet
This worksheet models an example of double-digit times double-digit multiplication using partial products and expanded algorithm. Then there are three other equations to be completed as practice problems.
4th - 6th
Arithmetic, Other (Math)
2-Digit by 2-Digit Multiplication
Lessons provide examples using arrays, area models, and standard algorithm to multiply 2-digit by 2-digit. Each lesson provides a plethora of practice problems.
4th
Basic Operations, Other (Math)
Number Bonds to Number Sentences: A FREE Activity To Help Make the Transition
Are your students having a hard time making the transition from Number Bonds to Number Sentences (algorithms)? Make the move from number bonds to simple addition and subtraction number sentences a piece of cake with this very visual and classroom-proven method! Whether used in small groups, in a math center, or even with the whole class, 'Number Bonds to Number Sentences' is an awesome tool for helping kids make the connection between graphic and algorithm.
Full, illustrated lesson plans are
K - 2nd
Basic Operations, Math, Other (Math)
6th grade Math: Ratios, Proportions and Percents Review
This is an 8 question review worksheet for ratios, proportions and percents. It includes fractions and algorithms.
Students will be challenged in their thinking as they complete this activity. It is a great review or pretest tool.
5th - 8th
Math, Numbers, Other (Math)
Elapsed time word problems
Students will practice solving elapsed time word problems. Goes great with my elapsed time using the standard algorithm strategy.
3rd - 5th
Math, Other (Math)
CCSS
3.MD.A.1
100's Chart Mystery Picture (September)
This product utilizes multiplication skills to help students reveal a hidden picture. Students will be asked to solve word problems, basic algorithms, and riddles. Students are also asked to use different multiplication strategies, and properties to find the products.
4th
Basic Operations, Other (Math)
Multiplication Task Cards 5.3B
**Ms. Redwine's C.S.I.**Using the updated TEKS 5.3B (Multiply with fluency a three-digit number by a two-digit number using the standard algorithm), these task cards offer multiplication problems to be used as whole group, a teacher's small group, table groups, independent group work, or one on one on dry erase boards, the projector, smart board, or printed out for a hard copy.
4th - 6th
Basic Operations, Math, Other (Math)
Math place value addition subtraction base ten questions Problem solving
Hi,
This resource focus on allowing the children to engage in key critical thinking skills and practice their skills in place value, adding and subtracting.
The questions vary from asking the children to Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction and reading and writing numbers to 1000 using base-ten numerals and number names.
I’ve included a word version so you c
3rd - 5th
Arithmetic, Math, Other (Math)
CCSS
2.NBT.A.3
, 2.NBT.B.5
, 2.NBT.B.7
+3
Distinct Permutation Subset Lesson
This lesson describes how to calculate the number of distinct permutations when selecting r things from n choices. (The number of distinct permutations is different than the number of (regular) permutations when the set of n has repeats. For example, how many ways can you rearrange the letters in MOM? The answer is 3 even though perm(3,3) = 6.) This is my own formula/algorithm that I developed while teaching precalculus. Our textbook described how to find the number of distinct permutatio
10th - 12th, Higher Education
Math, Other (Math)
40 Ready to Use Excel VBA and Macros
VBA macro can be used in Excel to perform powerful actions and make life easier. By using the macro code examples provided, you can quickly and easily learn how to delete blank rows, copy and paste in a range, validate data with a data validation list, merge cells in a range, and copy an entire column. Give them a try and see for yourself just how helpful VBA macros can be! ✔ Macros relating to: Charting, Formulas, Highlighting, Pivot Tables, Printing, Workbooks, Worksheets, PDF, Email & Some
9th - 12th
Math, Other (Math)
Jackie Robinson Day May - Grades 5-8
Want to tie in some history or sports with your Math lesson today? Then this is the worksheet for you!
Jackie Robinson Day is a traditional event which occurs each year in Major League Baseball, commemorating and honoring the day Jackie Robinson made his major league debut. April 15 was Opening Day in 1947, Robinson's first season in the Major Leagues. On Jackie Robinson Day, every Major League player wears #42 on their jersey, in honor of Jackie Robinson.
This activity, great for grades 5-8
5th - 8th
Math, Math Test Prep, Other (Math)
Linear Functions Lesson Framework Student Handouts
Help focus your curriculum on big ideas. This framework is designed to accompany and guide the study on linear functions. We know that multiple representations are a key to communication and algebraic power. These guides provide a solid foundation for the rest of your curriculum and are ready to go day 1. I also have a free organizer sheet available for download that you may find helpful. Best of luck this school year!
These frameworks have been powerful tools for my students. They support con
7th - 11th
Algebra, Algebra 2, Other (Math)
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