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DiffiMath

 (12)
United States - Missouri - St. Louis
DiffiMath
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Tired of the same boring lesson plans that you have been using for 10+ years? Check out these creative ways to get your students to dive deep into the content.
 
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By DiffiMath
Need a head start on planning your lessons for the logic and proof unit in geometry class? I have you covered.In this download you will get access to the following:Unit 2 materials:1 unit study guide1 unit test1 advertising logic projectSection 1:
Subjects:
Math, Geometry
Grades:
9th, 10th, 11th
Types:
Activities, Assessment, Lesson
CCSS:
HSG-CO.A.1, HSG-CO.C.9, MP1, MP2, MP3, MP6, MP7, MP8
$10.00
Online Resource
Google Drive™ folder
By DiffiMath
Need something to kick off the school year? This activity is an "escape the room" that serves as a pretest so that you can gauge your algebra 2/geometry students' prior knowledge. This activity usually spans 2-3 class periods.At the end of the
Subjects:
Math, Geometry, Algebra 2
Grades:
9th, 10th, 11th
Types:
Activities, Games
$3.00
1
Digital Download PDF (0.43 MB)
By DiffiMath
Need a head start on planning for your first unit in geometry? Look no further.In this google drive link, you will gain access to:Unit 1 materials:1 unit study guide1 unit testSection 0: Definitions1 slides lesson with accompanying handout1 pretest1
Subjects:
Math, Geometry
Grades:
9th, 10th, 11th
Types:
Homeschool Curricula, Activities, Lesson
CCSS:
HSG-CO.A.1, HSG-CO.A.2, HSG-CO.C.9, HSG-CO.D.12, HSG-CO.D.13
$10.00
Online Resource
Google Drive™ folder
By DiffiMath
Need something to kick off the school year? This activity is an "escape the room" that serves as a pretest so that you can gauge your algebra 1 students' prior knowledge. This activity usually spans 2-3 class periods.At the end of the activity, the
Subjects:
Math, Algebra
Grades:
8th, 9th, 10th
Types:
Activities, Games
$2.00
1
Digital Download PDF (0.18 MB)
By DiffiMath
This activity provides students the opportunity to analyze a catchphrase or slogan of a company. They convert the catchphrase into a conditional statement and use that to determine the converse, inverse, and contrapositive statement. The
Subjects:
Applied Math, Geometry
Grades:
9th, 10th, 11th
Types:
Research, Activities, Internet Activities
$3.00
Digital Download DOCX (0.01 MB)
By DiffiMath
Need something to kick off the school year? This activity is an "escape the room" that serves as a pretest so that you can gauge your AP Calculus students' prior knowledge. This activity usually spans 2-3 class periods.At the end of the activity,
Subjects:
Math, Calculus
Grades:
11th, 12th, Higher Education
Types:
Activities, Games
$3.00
Digital Download PDF (0.43 MB)
By DiffiMath
Need something to kick off the school year? This activity is an "escape the room" that serves as a pretest so that you can gauge your Precalculus students' prior knowledge. This activity usually spans 2-3 class periods.At the end of the activity,
Subjects:
Math, PreCalculus
Grades:
10th, 11th, 12th, Higher Education
Types:
Activities, Games
$3.00
Digital Download PDF (0.10 MB)
By DiffiMath
SSS, SAS, SSA. They mean absolutely nothing to my students. So instead of wasting a month on this unit, I condensed it into this activity which allows students to physically manipulate objects and discover which shortcut theorems can be used to show
Subjects:
Applied Math, Geometry
Grades:
9th, 10th, 11th
Types:
Activities, Simulations, Independent Work Packet
CCSS:
HSG-CO.A.1, HSG-CO.A.2, HSG-CO.B.7, HSG-CO.B.8, HSG-CO.C.10, HSG-CO.D.12
$5.00
Digital Download DOCX (0.02 MB)
By DiffiMath
Want to create a student-led learning environment? Give your students the opportunity to practice their graphing skills as well as their ability to come to conclusions with this activity. In this activity, students graph linear functions and use
Subjects:
Algebra, Geometry
Grades:
8th, 9th, 10th, 11th
Types:
Activities, Lesson
CCSS:
HSF-IF.B.6, HSF-IF.C.7, HSF-IF.C.7a
$3.00
Digital Download PDF (0.09 MB)
By DiffiMath
After delivering the lesson on the relationships between the slopes of parallel and perpendicular lines, do this activity! It reinforces the main concepts by turning the boring worksheet into a game! The last slide is the answer key.
Subjects:
Algebra, Geometry
Grades:
8th, 9th, 10th
Types:
Activities, Games, Posters
CCSS:
HSA-REI.C.6, HSA-REI.D.10, HSA-REI.D.11
$2.00
Digital Download PDF (0.08 MB)
By DiffiMath
After my students learn how to do some of the basic constructions, I have them work through this gallery walk in pairs. They have to use a compass and straightedge and show me their results in their notebook.
Subjects:
Geometry
Grades:
9th, 10th, 11th
Types:
Activities, Printables, Bulletin Board Ideas
CCSS:
HSG-CO.D.12, HSG-CO.D.13
$1.00
1
Digital Download PDF (0.32 MB)
By DiffiMath
I use this activity as a way to introduce my algebra 2 students to an application of function composition, proving that two functions are inverses. The activity is math heavy, so I recommend that it is used for your more advanced students, but the
Subjects:
PreCalculus, Algebra 2
Grades:
9th, 10th, 11th
Types:
Activities, Printables, Lesson
CCSS:
HSF-BF.A.1c, HSF-BF.B.3, HSF-BF.B.4
$3.00
Digital Download PDF (0.08 MB)
By DiffiMath
Want to show your students an application of quadratic functions? Take them to the gym with this activity, play a couple of games of knockout, and show them how to model their shot using quadratic functions. This activity is designed for algebra 2
Subjects:
PreCalculus, Algebra 2
Grades:
10th, 11th, 12th
Types:
Activities, Assessment, Games
CCSS:
HSA-CED.A.2, HSF-IF.A.1, HSF-IF.A.2, HSF-IF.B.4, HSF-IF.B.5, HSF-IF.B.6, HSF-IF.C.7, HSF-IF.C.7a, HSF-BF.A.1
$3.00
Digital Download PDF (0.10 MB)
By DiffiMath
This is an all time favorite during my data unit for algebra 1. The students love to argue about Monopoly strategies, so I made an activity where they get to analyze a strategy for winning at the game. The activity took me a while to make because
Subjects:
Algebra
Grades:
8th, 9th, 10th
Types:
Activities, Games
CCSS:
HSF-LE.A.2, HSF-LE.B.5
$2.00
Digital Download PDF (0.52 MB)
By DiffiMath
This standard is a tough one to cover, so I built this activity to help lead my students through it. I split up the class into groups of threes and have them work through it at a whiteboard. I roam the room and listen to their discussions and try to
Subjects:
Geometry
Grades:
9th, 10th, 11th
Types:
Activities, Lesson
CCSS:
HSG-SRT.D.9
$2.00
Digital Download PDF (0.09 MB)
By DiffiMath
After teaching function composition, use this pretest/posttest to see if your students are ready to venture into inverse functions. This is also a great way to begin an exponential/logarithmic function unit.
Subjects:
PreCalculus, Algebra 2
Grades:
9th, 10th, 11th
Types:
Assessment, Printables
CCSS:
HSF-BF.A.1c, HSF-BF.B.3, HSF-BF.B.4
$1.00
Digital Download PDF (0.06 MB)
By DiffiMath
In this activity, a group of three students will each solve ten quadratic equations, using either factoring, completing the square, or quadratic formula. When a student finishes a problem, they will write their solutions in the correct spot on the
Subjects:
Algebra
Grades:
8th, 9th, 10th
Types:
Activities, Printables
CCSS:
HSA-REI.B.4, HSA-REI.B.4a, HSA-REI.B.4b
$2.00
Digital Download PDF (0.07 MB)
By DiffiMath
This is a very mathy activity where advanced students get to learn the formal proof process for showing parts of the closure of the set of complex numbers with respect to addition and multiplication. This is only for an advanced class and is meant
Subjects:
Calculus, PreCalculus, Algebra 2
Grades:
10th, 11th, 12th
Types:
Activities, Printables, Lesson
CCSS:
HSN-CN.A.2
$2.00
Digital Download PDF (0.08 MB)
By DiffiMath
This minilesson is a great way to guide students through the whys and hows for solving absolute value equations. Use the Check for Understanding at the end to get feedback from your students on what they learned.
Subjects:
Algebra
Grades:
8th, 9th, 10th
Types:
Activities, Printables, Lesson
CCSS:
HSA-REI.A.1, HSA-REI.B.3
$2.00
Digital Download PDF (0.07 MB)
By DiffiMath
This standard is a really tough one to cover because it is worded so unnaturally and is found within a lot of different units. My way to cover this is in algebra 1 by using the simple example of the formula for the perimeter of a rectangle and then
Subjects:
Algebra
Grades:
8th, 9th, 10th
Types:
Activities, Lesson
CCSS:
HSA-SSE.B.3
$2.00
Digital Download PDF (0.09 MB)
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TEACHING EXPERIENCE

I have taught for five years in the public sector and 2 years in the private sector in Missouri. Before this, I worked for a well-known educational technology company, where I created math formative and summative items that fit the state standards of all 50 states.

MY TEACHING STYLE

In my classroom, I take a constructivist approach allowing my students to facilitate the learning. My job is to create the activities to keep them topical and guide them along a path of success. I am a staunch practitioner of a thinking classroom where my students spend the majority of the time collaborating around the solution of a problem up at the boards around my classroom. To outsiders, if might be chaos. We just call it learning.

HONORS/AWARDS/SHINING TEACHER MOMENT

Teacher of the Month x4 (eligible each year, won each year)

MY OWN EDUCATIONAL HISTORY

I attended Southeast Missouri State University to earn a Bachelor's degree in Secondary Education - Mathematics and a Bachelor's degree in Applied Mathematics. My passion for math led me to attend grad school at Southern Illinois University Carbondale and earn my Master's in Mathematics. I have over 80 hours of training when it comes to working with students with autism, ESOL, and high risk students.

ADDITIONAL BIOGRAPHICAL INFORMATION

Yet to be added