{"id":2825,"date":"2022-03-31T13:55:05","date_gmt":"2022-03-31T13:55:05","guid":{"rendered":"http:\/\/talenttales.eu\/?p=2825"},"modified":"2022-06-28T11:54:57","modified_gmt":"2022-06-28T11:54:57","slug":"stone-experiment-3-ca-circulation","status":"publish","type":"post","link":"https:\/\/talenttales.eu\/index.php\/2022\/03\/31\/stone-experiment-3-ca-circulation\/","title":{"rendered":"Stone experiment #3: Ca circulation"},"content":{"rendered":"

\"Stone<\/a><\/span><\/div><\/div><\/div><\/div><\/div>
<\/div><\/div>

Ca Circulation experiment<\/strong><\/h3><\/div>

This experiment encourages the students to discover the characteristics of natural materials, better their cooperation skills and to understand the circulation of Calcium through visual learning.<\/h4>\n

The experiment trains the children’s ability to work together, discover different naturally occuring materials and to understand the circulation of Calcium<\/h4>\n<\/div>

\"\"\u00a0 \u00a0 \u00a0\u00a0 \u00a0 \u00a0 \"\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \"\"<\/h3><\/div>

Quick facts about the experiment:<\/strong><\/h3><\/div>
\n\n\n\n\n\n\n
Target group<\/strong><\/td>\n\n

Children above 11 years old, in groups of 2-4 children<\/h4>\n<\/td>\n<\/tr>\n

Facilitator<\/strong><\/td>\n\n

Teacher<\/h4>\n<\/td>\n<\/tr>\n

Time scale<\/strong><\/td>\n\n

15 minutes<\/h4>\n<\/td>\n<\/tr>\n

Location<\/strong><\/td>\n\n

Indoor or outdoor<\/h4>\n<\/td>\n<\/tr>\n

Goal<\/strong><\/td>\n\n

\u00a0Development of cooperation skills, discovering materials, to learn about the circulation of Ca<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
Materials<\/strong><\/td>\n\n

Limestone with shells in it and sand of limestone, bottle of frozen sparkling water, dry leaves from trees (both whole and crumbled), some soil and a potted plant, shells, plates<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>

\"\"\u00a0 \u00a0 \u00a0\u00a0 \u00a0 \u00a0 \"\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \"\"<\/h3><\/div>

How to:<\/strong><\/h3><\/div>
    \n
  1. Investigate your materials. What do you have? Touch them, smell them and investigate them with a magnifying glass.<\/li>\n<\/ol>\n
      \n
    1. Create one big visual circulation of the materials together as a group. Make the circle move from living material to dead material. How should the circle look?<\/li>\n<\/ol>\n
        \n
      1. Discuss when a living material becomes a dead material. What is dead and what is alive?<\/li>\n<\/ol>\n
          \n
        1. Other discussion points:<\/li>\n<\/ol>\n