The document provides details for a 40-60 minute lesson plan on adding and subtracting for kindergarten/first grade students. The goals are for students to correctly perform addition and subtraction problems verbally and on paper at least 80% of the time, list turnaround facts 75% of the time, and create and solve their own math equations 80% of the time. Technologies to be used include iPads, Kidspiration, computers, and math game websites. The teacher will use visual examples on the board and have students do worksheets to assess learning.

1. Stephanie Underhill
40 mins to an hour
Adding and Subtracting
Goals/ Objectives:
-The Student will be able to add and subtract numbers correctly
verbally or on paper 80% of the time.
-The Student will be able to list the turnaround facts 75% of
the time
-The Student will be able to create their own addition and
subtraction equations on paper and solve them 80% of the
time.
-The Student will be able to say aloud the addition and
subtraction facts 100% of the time.
- The student will be able to sketch math addition or
subtraction problems on the board or on paper 95% of the
time.
Rationale :
I feel that addiction and subtraction are the basis of math, if this is
taught correctly, these skills will be used throughout their math career
as a student and will be used in higher-level math.
Medium
I will first start at the board and start by writing the numbers on
the board that I would like to add or subtract. Then I will show the
students how to add not just with numbers but with symbols as well.
For example: I will write the problem on the board 2+3=___ then
above the 2, I will draw two stars, above the 3, I will draw 3 stars. I
will then have the students count with me the number of stars all

2. together and then put above the 5, the five stars added to make that
number.The I will do the same for a subtraction problem.
Target Audience
Kindergarten/first grade
Technologies used:
- Ipad/Ipod touch
-Kidspiration
-Computers
- Website- Cool Math Games
- Textbook online, and textbook websites
Lesson ideas or lesson plans that you searched in this topic.
Kidspiration, www.aatozteacherstuff.com,
http://www.coolmath-games.com/
Teaching Strategies and Methods
Will ask the students questions along with the lesson I will
teach them. I will use the board and the computers.
Evaluation Methods: Assessment strategies:
I will give them a worksheet/homework and see how well they
do.
Resources/ Credits: the print material, electronic resources, and
websites you already found.
Kidspiration, the board with markers, smart board, online
textbooks and Powerpoints.
NJCCS
STANDARD 4.1 (NUMBER AND NUMERICAL OPERATIONS)
ALL STUDENTS WILL DEVELOP NUMBER SENSE AND WILL PERFORM
STANDARD NUMERICAL OPERATIONS AND ESTIMATIONS ON ALL TYPES OF NUMBERS
IN A VARIETY OF WAYS.

3. Math - Problem Solving : Addition and Subtraction Rubric
Teacher Name: Stephanie Underhill
4.1.2B. Numerical Operations
Numerical Operations.Numerical operations are an essential part
of the mathematics curriculum, especially in the elementary grades. Students must be
able to select and apply various computational methods, including mental math, pencil-
and-paper techniques, and the use of calculators. Students must understand how to add,
subtract, multiply, and divide whole numbers, fractions, decimals, and other kinds of
numbers. With the availability of calculators that perform these operations quickly and
accurately, the instructional emphasis now is on understanding the meanings and uses of
these operations, and on estimation and mental skills, rather than solely on the
development of paper-and-pencil proficiency.
Technology NJCCCS
Standard 8.1 Educational Technology All students will use digital tools to access,
manage, evaluate, and synthesize information in order to solve problems
individually and collaboratively and to create and communicate
knowledge.
Strand F. Critical Thinking, Problem Solving, and Decision-Making
P Information accessed through the use 8.1.P.F.1 Navigate the basic functions of a browser,
ofdigital tools assists in generating including how to
solutions and making decisions. open or close windows and use the “back”
key
2 Information accessed through the use 8.1.2.F.1 Use mapping tools to plan and choose alternat
ofdigital tools assists in generating routes to and from various
solutions and making decisions. locations.

4. Student Name: ________________________________________
CATEGORY 4 3 2 1
Mathematical Explanation shows complete Explanation shows Explanation shows some Explanation shows very
Concepts understanding of the substantial understanding of the limited understanding of the
mathematical concepts used understanding of the mathematical concepts underlying concepts needed
to solve the problem(s). mathematical concepts needed to solve the to solve the problem(s) OR is
used to solve the problem(s). not written.
problem(s).
Mathematical Uses complex and refined Uses effective Some evidence of Little evidence of
Reasoning mathematical reasoning. mathematical reasoning mathematical reasoning. mathematical reasoning.
Neatness and The work is presented in a The work is presented in The work is presented in The work appears sloppy and
Organization neat, clear, organized fashion a neat and organized an organized fashion but unorganized. It is hard to
that is easy to read. fashion that is usually may be hard to read at know what information goes
easy to read. times. together.
Explanation Explanation is detailed and Explanation is clear. Explanation is a little Explanation is difficult to
clear. difficult to understand, understand and is missing
but includes critical several components OR was
components. not included.
Working with Student was an engaged Student was an engaged Student cooperated Student did not work
Others partner, listening to partner but had trouble with others, but needed effectively with others.
suggestions of others and listening to others prompting to stay on-
working cooperatively and/or working task.
throughout lesson. cooperatively.
Diagrams and Diagrams and/or sketches are Diagrams and/or Diagrams and/or Diagrams and/or sketches are
Sketches clear and greatly add to the sketches are clear and sketches are somewhat difficult to understand or are
reader's understanding of easy to understand. difficult to understand. not used.
the procedure(s).
Completion All problems are completed. All but one of the All but two of the Several of the problems are
problems are problems are not completed.
completed. completed.
Use of Student always listens and Student typically listens Student sometimes Student rarely listens and
Manipulatives follows directions and only and follows directions listens and follows often "plays" with the
uses manipulatives as and uses manipulatives directions and uses manipulatives instead of
instructed. as instructed most of the manipulatives using them as instructed.
time. appropriately when
reminded.
Teaching to different subjects:
Language arts: Get a book that has to deal with addition and subtraction (see
power point). Read them the book and then do the math lesson.