Update index.html

Structured data

Author: Gmac4247

index.html

@@ -697,11 +697,11 @@ <h3 itemprop="name">Dividing Fractions</h3>
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-<section itemprop="subjectOf" itemscope itemtype="http://schema.org/LearningResource" id="geometry"">
+<section itemprop="about" itemscope itemtype="http://schema.org/LearningResource" id="geometry"">
 <h3 itemprop="name">The 2nd and the 3rd Powers manifesting in Geometry</h3>
 <br>
-<section itemprop="about" itemscope itemtype="http://schema.org/LearningResource" id="square">
-<h3 itemprop="name">Area of a Square</h3>
+<section itemprop="about" id="square">
+<h3>Area of a Square</h3>
 <br>
 <figure itemprop="image" itemscope itemtype="http://schema.org/ImageObject">
     <img class="center-fit" src="square.png" alt="A square is a 2 dimensional plane shape with 2 perpendicular pairs of parallel straight sides. Area = side × side = side²">
@@ -739,8 +739,8 @@ <h3 itemprop="name">Area of a Square</h3>
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-<section itemprop="about" itemscope itemtype="https://schema.org/LearningResource" id="cube" itemref="subtraction">
-<h3 itemprop="name">Volume of a Cube</h3>
+<section id="cube">
+<h3>Volume of a Cube</h3>
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 <figure itemprop="image" class="imgbox" itemscope itemtype="http://schema.org/ImageObject">
     <img class="center-fit" src="cube.jpeg" alt="A cube is a 3 dimensional solid shape with 3 equal perpendicular pairs of parallel straight edges. V = edge × edge × edge = edge³">
@@ -4191,7 +4191,7 @@ <h4 itemprop="description" style="margin:12px">The volume of a pyramid can be ca
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 <section itemprop="potentialAction" itemscope itemtype="https://schema.org/SolveMathAction" id="frustum_pyramid" itemref="pyramid">
-<h3 itemprop="usageInfo" style="margin:12px">Volume of a horizontal Frustum Pyramid</h3>
+<h3 itemprop="eduQuestionType" style="margin:12px">Volume of a horizontal Frustum Pyramid</h3>
 <meta itemprop="target" content="https://basic-geometry.github.io?q={frustum_pyramid_height=3_edge_length_top=1_bottom=2_number=5_volume=?}">
 	<br>
 <figure class="imgbox">
@@ -4332,7 +4332,7 @@ <h3 itemprop="usageInfo" style="margin:12px">Volume of a horizontal Frustum Pyra
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 <section itemprop="potentialAction" itemscope itemtype="https://schema.org/SolveMathAction" id="square_frustum" itemref="pyramid">
 <h3 itemprop="eduQuestionType" style="margin:12px">Volume of a horizontal square Frustum Pyramid</h3>
-<meta itemprop="urlTemplate" content="https://basic-geometry.github.io?q={square_frustum_pyramid_height=3_edge_length_top=1_bottom=2_volume=?"}">
+<meta itemprop="target" content="https://basic-geometry.github.io?q={square_frustum_pyramid_height=3_edge_length_top=1_bottom=2_volume=?"}">
 <br>
 <figure class="imgbox">
     <img class="center-fit" src="squareFrustum.jpeg" alt="Square frustum pyramid">