Our Requirement is teacher can update the assessments of each students .We implemented this requirement using google data table.


 'Assessment', 'type' => 'string'),
        array('label' => 'Score', 'type' => 'number'),
        array('label' => 'annotation', 'type' => 'number','role'=>'annotation')
);
$rows = array();
$temp = array(
            array('v' => 'Activity Completion & Submission'),array('v' => '20'),array('v' => '20'),
            array('v' => 'Class Time Efficiency'),array('v' => '30'),array('v' => '30'),
            array('v' => 'Problem Solving / Troubleshooting'),array('v' => '30'),array('v' => '30'),
            array('v' => 'Class Attendance'),array('v' => '60'),array('v' => '60'),
            array('v' => 'Professional Language'),array('v' => '50'),array('v' => '50'),
);//'Here you can provide the array of contents';
$rows[] = array('c' => $temp);
$table['rows'] = $rows;
$jsonTable = json_encode($table);
$var ='';
    $var .='
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