Tuesday, February 7, 2017

Resources: Area of a Quadrilateral



Additional Resources for Area of a Quadrilateral

Area of a Triangle Calculator
Just plug in your dimensions and this calculator will find the area for you. This is helpful when checking your homework.

Area of a Triangle Cheat Sheets
Step by step directions for finding the area of quadrilaterals along with downloadable cheat sheets.

Area Formulas Chart
This page has a chart containing the formulas for finding the area of quadrilaterals.

How to find the area of a quadrilateral



Area Video





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Monday, February 6, 2017

Resources: 11 Major Organ Systems





Resources to help you with the 11 major organ systems.


Organization of the Human Body

This site has a helpful video and additional information on the systems of the human body.

Organ systems of the human body



This video goes over each major system and provides pictures and describes how each ststem helps keep the body alive.

The systems of the body



This video is created for elementary students and is a great introductory video. This video has over 230,000 views on YouTube.


Organ system flashcards

This site provides flashcards to help you learn the major organ systems.

Major organ systems Prezi

A nice Prezi on the organ systems that gives the function of the system and which organs are involved.


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Factoring a trinomial with a lead coefficient not 1-Resources








Resources for factoring a trinomial with a lead coefficient, not one.





This  YouTube video breaks down factoring a trinomial into simple steps. It has very favorable comments in the comment section.


Factoring Trinomials: Factor by Grouping 




This video by Patrick JMT has over 350,000 views. Patrick has been producing Math videos for many years on YouTube and is a talented teacher.

Khan Academy factoring Trinomials

This site includes a video and practice problems. I give this page a big thumbs up.

Math Papa
Amazing free on-line Math calculator. This algebra calculator will show you the steps for factoring the trinomial.

Factoring Trinomials

This page works many examples and give very detailed directions in order to find the solution.



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Friday, February 3, 2017

5 Resources for solving word problems involving inequalities



5 Resources for solving word problems involving inequalities

Khan Academy/Solving Inequalities
This resource by Khan Academy has sample problems and video answers in order to help you. This page focuses on two-step inequalities.

Solving Inequalities Calculator
Type in your inequality problem and this online problem solver will solve it for you.

Solving Inequalities with Fractions
Step by step directions for solving inequalities that contain fractions.

Solving inequalities involving Absolute value
What do you do if the inequality has an absolute value? This video provides step by step directions.

What is an inequality?
This video reviews exactly what an inequality is.

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Wednesday, February 1, 2017

How DNA different than RNA



Additional Resources for DNA and RNA

What is DNA?
Excellent animated video covering the details of DNA. This video has over 1 million views.

What is DNA
This is a very detailed site produced by the National Library of Medicine.

RNA Khan Academy
This is a very helpful page on RNA by Khan Academy. It does a great job of explaining this complex topic.

DNA vs RNA
This page gives a chart explaining how DNA is different than RNA. The chart is really helpful.

DNA vs RNA
This article compares DNA and RNA. The article gives 7 ways these two nucleotides are different.

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Finding perimeter and area geometric shapes





Additional Perimeter and Area Resources

Perimeter of a Polygon

This page provides the names of most polygons, along with several perimeter sample problems.

Find the perimeter of a polygon

Helpful video with step by step directions for finding the perimeter of 2D objects.

Perimeter Calculator
Just type in your length and width and it will calculate the perimeter.

Area of a Rectangle
Learn how to find the area of a rectangle using this explainer video by Virtual nerd.

Skills You Need Finding Area

This page shows several different methods for calculating the area of different shapes.