How do I point bloginfo(‘stylesheet_directory’) to my parent theme?

If the parent theme is properly coded, the following code in the child theme functions.php file should load the parent css.

<?php
add_action( 'wp_enqueue_scripts', 'my_theme_enqueue_styles' );
function my_theme_enqueue_styles() {
    wp_enqueue_style( 'parent-style', get_template_directory_uri() . '/style.css' );

}
?>

As for the javascript, I think that if the parent theme loads theme with wp_enqueue_scripts they should work in the child theme.