Middle School Math Poster Bundle - PEMDAS & Invisible Math (Watercolor)

Save money with this math poster bundle!

Included Products:

Middle School Algebra Invisible Math Posters - Bulletin Board Classroom Decor

This set of 20 posters is great for reminding students of often-forgotten math principles! They are colorful and perfect for brightening up a bulletin board! Please take a look at the preview file for a visual overview.

Invisible Math Posters

This set of 20 posters is great for reminding students of often forgotten math principles. These posters have calming watercolor backgrounds and are perfect for displaying on a bulletin board in your Algebra or General Math classroom. Please take a look at the preview file for a visual overview.

This resource contains:

• 20 Full Color, Peaceful Posters

• "Invisible Math" Pendants Banner

Posters Included:

• Multiplication

• Division

• Every number has a denominator of one.

• A number without a sign in front is a positive.

• A number & variable written together implies multiplication.

• Every number has an exponent of one.

• Any number raised to the zero power equals one.

• A negative sign in front of an absolute value bracket is the same as multiplying by -1.

• Every variable has a coefficient of 1 in front.

• Two negative signs next to each other (means multiplication) will produce a positive answer.

• The distributive property allows you to multiply each term in parentheses by the number outside of it.

• Every square root has an index of 2.

• A variable raised to the -1 is the same as one over that variable.

• Every whole number has a decimal at the end.

• A number can’t be divided by zero.

• Adding a negative number is the same as subtracting that number.

• A negative sign in front of a radical is the same as multiplying by -1.

• Two minus/ negative signs is the same as one positive sign.

• The square root of a negative won’t produce a real number (it produces an imaginary number).

Order of Operations (PEMDAS) Math Posters

This set of posters is great for reminding students of the order of operations! These posters have calming watercolor backgrounds and are perfect for displaying on a bulletin board in your Algebra or General Math classroom.

This resource contains these 3 acronyms:

• PEMDAS - Parenthesis, Exponents, Multiply or Divide (left to right), Add or Subtract (left to right)

• GEMDAS - Grouping Symbols, Exponents, Multiply or Divide (left to right), Add or Subtract (left to right)

• GEMS - Grouping Symbols, Exponents, Multiply/Divide (left to right), Subtract/Add (left to right)

The four formats include (see thumbnails and preview for reference):

• Vertical Poster

• Horizontal Poster

• Small Posters with Description

• Small Posters without Description