The following three databases are going to be most relevant to your research for EDEC 4100. Remember you are able to combine all three databases together and perform a search.
Remember to try changing out the key terms of your search. Try the following:
("early childhood education") AND ("parent-teacher relationships" OR "parent-teacher cooperation")
("family engagement") AND ("early childhood education")
("parent-teacher collaboration") AND (preschool OR kindergar* OR "young child*")
("parent-teacher collaboration") AND ("early childhood education")
There are many ways to get the results you want. Be patient and be creative in your keywords and key phrases. When one set is not getting the results you want please try others.